FPCN11 CWTO 251930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Wednesday 25 June 2025 for
tonight Thursday and Thursday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Thursday.

City of Toronto.
Tonight..Partly cloudy. 30 percent chance of showers overnight. Wind
becoming east 20 km/h after midnight. Low 19.
Thursday..Cloudy with 60 percent chance of showers. Wind becoming
east 20 km/h late in the morning. High 22. Humidex 26. UV index 7 or
high.
Thursday night..Cloudy with 30 percent chance of showers. Low 17.

Windsor - Leamington - Essex County.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Low 21.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming southeast 20 km/h in the afternoon.
High 30. Humidex 38. UV index 8 or very high.
Thursday night..Cloudy with 30 percent chance of showers. Risk of a
thunderstorm. Wind east 20 km/h. Low 21.

Chatham-Kent - Rondeau Park.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. Low 20.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming east 20 km/h gusting to 40 in the
afternoon. High 29. Humidex 37. UV index 8 or very high.
Thursday night..Cloudy with 30 percent chance of showers. Risk of a
thunderstorm. Wind east 20 km/h gusting to 40 becoming light in the
evening. Wind becoming east 20 after midnight. Low 18.

Sarnia - Petrolia - Western Lambton County.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening. Low 19.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 28. Humidex 36. UV index 7 or high.
Thursday night..Cloudy with 30 percent chance of showers. Risk of a
thunderstorm. Wind becoming southeast 20 km/h after midnight.
Low 18.

Watford - Pinery Park - Eastern Lambton County.
Tonight..Cloudy. 30 percent chance of showers early this evening.
Low 20.
Thursday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming northeast 20 km/h gusting to 40 late in
the morning. High 28. Humidex 36. UV index 7 or high.
Thursday night..Cloudy with 30 percent chance of showers. Risk of a
thunderstorm. Wind northeast 20 km/h gusting to 40 becoming light in
the evening. Wind becoming southeast 20 near midnight. Low 18.

Rodney - Shedden - Western Elgin County.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Low 20.
Thursday..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming east 30 km/h late in
the afternoon. High 28. Humidex 36. UV index 7 or high.
Thursday night..Cloudy with 30 percent chance of showers. Risk of a
thunderstorm early in the evening. Wind east 30 km/h becoming light
in the evening. Low 18.

St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Low 20.
Thursday..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming east 20 km/h gusting to
40 in the afternoon. High 26. Humidex 34. UV index 7 or high.
Thursday night..Cloudy with 30 percent chance of showers. Risk of a
thunderstorm early in the evening. Wind east 20 km/h gusting to 40
becoming light in the evening. Low 18.

Strathroy - Komoka - Western Middlesex County.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Low 20.
Thursday..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming east 20 km/h late in
the afternoon. High 28. Humidex 36. UV index 7 or high.
Thursday night..Cloudy with 30 percent chance of showers. Risk of a
thunderstorm early in the evening. Wind east 20 km/h. Low 16.

London - Parkhill - Eastern Middlesex County.
Tonight..Mainly cloudy. 30 percent chance of showers early this
evening with risk of a thunderstorm. Low 20.
Thursday..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming east 20 km/h gusting to
40 in the afternoon. High 26. Humidex 34. UV index 7 or high.
Thursday night..Cloudy with 30 percent chance of showers. Risk of a
thunderstorm early in the evening. Wind east 20 km/h gusting to 40
becoming light in the evening. Wind becoming east 20 near midnight.
Low 16.

Simcoe - Delhi - Norfolk.
Tonight..Cloudy with 30 percent chance of showers. Risk of a
thunderstorm early this evening. Low 19.
Thursday..Cloudy with 40 percent chance of showers. Wind becoming
northeast 20 km/h gusting to 40 late in the morning. High 24.
Humidex 30. UV index 8 or very high.
Thursday night..Cloudy. 30 percent chance of showers early in the
evening. Wind northeast 20 km/h gusting to 40 becoming light near
midnight. Low 15.

Dunnville - Caledonia - Haldimand.
Tonight..Cloudy with 30 percent chance of showers. Risk of a
thunderstorm early this evening. Low 19.
Thursday..Cloudy with 40 percent chance of showers. Wind becoming
northeast 20 km/h gusting to 40 late in the morning. High 22.
Humidex 27. UV index 7 or high.
Thursday night..Cloudy. 30 percent chance of showers early in the
evening. Wind northeast 20 km/h gusting to 40 becoming light near
midnight. Low 16.

Woodstock - Tillsonburg - Oxford County.
Tonight..Cloudy with 30 percent chance of showers. Risk of a
thunderstorm early this evening. Wind becoming east 20 km/h before
morning. Low 19.
Thursday..Cloudy with 40 percent chance of showers. Wind east 20 km/h
becoming light in the morning. Wind becoming east 20 gusting to 40
late in the morning. High 24. Humidex 30. UV index 7 or high.
Thursday night..Cloudy. 30 percent chance of showers early in the
evening. Wind east 20 km/h gusting to 40. Low 15.

Brantford - County of Brant.
Tonight..Cloudy with 30 percent chance of showers. Risk of a
thunderstorm early this evening. Wind becoming northeast 20 km/h
after midnight. Low 19.
Thursday..Cloudy with 40 percent chance of showers. Wind northeast
20 km/h gusting to 40. High 22. Humidex 27. UV index 8 or very high.
Thursday night..Cloudy. 30 percent chance of showers early in the
evening. Wind northeast 20 km/h gusting to 40. Low 15.

Niagara Falls - Welland - Southern Niagara Region.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm early this evening. Low 19.
Thursday..Cloudy with 40 percent chance of showers. Wind becoming
northeast 20 km/h gusting to 40 in the afternoon. High 22. Humidex
29. UV index 7 or high.
Thursday night..Cloudy. 30 percent chance of showers early in the
evening. Wind northeast 20 km/h gusting to 40 becoming light in the
evening. Low 16.

St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm early this evening. Wind becoming east 20 km/h gusting
to 40 after midnight. Low 19.
Thursday..Cloudy with 40 percent chance of showers. Wind northeast
30 km/h gusting to 50. High 22. Humidex 29. UV index 7 or high.
Thursday night..Cloudy. 30 percent chance of showers early in the
evening. Wind east 20 km/h gusting to 40 becoming light in the
evening. Low 16.

City of Hamilton.
Tonight..Cloudy with 30 percent chance of showers. Risk of a
thunderstorm early this evening. Wind becoming northeast 20 km/h
gusting to 40 after midnight. Low 19.
Thursday..Cloudy with 40 percent chance of showers. Wind northeast
30 km/h gusting to 50. High 21. Humidex 26. UV index 7 or high.
Thursday night..Cloudy. 30 percent chance of showers early in the
evening. Wind northeast 30 km/h gusting to 50 becoming light after
midnight. Low 15.

Burlington - Oakville.
Tonight..Mainly cloudy. 30 percent chance of showers overnight. Wind
becoming northeast 20 km/h gusting to 40 after midnight. Low 19. Thursday..Cloudy with 60 percent chance of showers. Wind northeast
30 km/h gusting to 50. High 22. Humidex 26. UV index 7 or high.
Thursday night..Cloudy with 30 percent chance of showers. Wind
northeast 20 km/h gusting to 40 becoming light in the evening.
Temperature steady near 16.

Halton Hills - Milton.
Tonight..Mainly cloudy. 30 percent chance of showers overnight. Wind
becoming east 20 km/h after midnight. Low 19.
Thursday..Cloudy with 60 percent chance of showers. Wind becoming
east 20 km/h gusting to 40 in the morning. High 22. Humidex 26. UV
index 7 or high.
Thursday night..Cloudy with 30 percent chance of showers. Wind east
20 km/h becoming light in the evening. Low 15.

Mississauga - Brampton.
Tonight..Partly cloudy. Becoming cloudy after midnight with
30 percent chance of showers overnight. Wind becoming east 20 km/h
before morning. Low 19.
Thursday..Cloudy with 60 percent chance of showers. Wind east 20 km/h
gusting to 40. High 22. Humidex 26. UV index 7 or high.
Thursday night..Cloudy with 30 percent chance of showers. Wind east
20 km/h gusting to 40 becoming light in the evening. Low 15.

Caledon.
Tonight..A few clouds. Increasing cloudiness near midnight then
30 percent chance of showers overnight. Wind becoming southeast
20 km/h after midnight. Low 19.
Thursday..Cloudy with 60 percent chance of showers. Wind east
20 km/h. High 22. Humidex 26. UV index 6 or high.
Thursday night..Cloudy with 30 percent chance of showers. Wind east
20 km/h becoming light in the evening. Low 14.

Vaughan - Richmond Hill - Markham.
Tonight..A few clouds. Increasing cloudiness after midnight then
30 percent chance of showers overnight. Wind becoming east 20 km/h
gusting to 40 after midnight. Low 19.
Thursday..Cloudy with 60 percent chance of showers. Wind east 20 km/h
gusting to 40. High 22. Humidex 26. UV index 7 or high.
Thursday night..Cloudy with 30 percent chance of showers. Wind east
20 km/h gusting to 40 becoming light in the evening. Low 16.

Newmarket - Georgina - Northern York Region.
Tonight..Partly cloudy. 30 percent chance of showers overnight. Wind
becoming southeast 20 km/h gusting to 40 after midnight. Low 18. Thursday..Cloudy with 60 percent chance of showers. Wind becoming
east 20 km/h gusting to 40 in the morning. High 22. Humidex 26. UV
index 7 or high.
Thursday night..Cloudy with 30 percent chance of showers. Wind east
20 km/h becoming light in the evening. Low 16.

Pickering - Oshawa - Southern Durham Region.
Tonight..Partly cloudy. Becoming cloudy after midnight. Wind becoming
east 20 km/h gusting to 40 after midnight. Low 19.
Thursday..Cloudy with 60 percent chance of showers. Wind east 20 km/h
gusting to 40. High 22. Humidex 26. UV index 7 or high.
Thursday night..Cloudy with 30 percent chance of showers. Wind east
20 km/h gusting to 40 becoming light in the evening. Low 17.

Uxbridge - Beaverton - Northern Durham Region.
Tonight..A few clouds. Increasing cloudiness this evening. Wind
becoming east 20 km/h gusting to 40 before morning. Low 18.
Thursday..Cloudy with 60 percent chance of showers. Wind east 20 km/h
gusting to 40. High 22. Humidex 26. UV index 7 or high.
Thursday night..Cloudy with 30 percent chance of showers. Wind east
20 km/h gusting to 40 becoming light in the evening. Low 16.

Goderich - Bluewater - Southern Huron County.
Tonight..Clear. Increasing cloudiness this evening then 40 percent
chance of showers overnight. Low 18.
Thursday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind becoming east 20 km/h gusting to
40 in the afternoon. High 24. Humidex 31. UV index 6 or high.
Thursday night..Cloudy. 40 percent chance of showers in the evening.
Risk of a thunderstorm early in the evening. Wind east 20 km/h
gusting to 40 becoming light in the evening. Wind becoming southeast
20 near midnight. Low 18.

Wingham - Blyth - Northern Huron County.
Tonight..Clear. Increasing cloudiness this evening then 40 percent
chance of showers overnight. Wind becoming southeast 20 km/h after
midnight. Low 18.
Thursday..Cloudy with 60 percent chance of showers. Wind east 20 km/h
gusting to 40. High 20. Humidex 26. UV index 6 or high.
Thursday night..Cloudy. 40 percent chance of showers in the evening.
Wind east 20 km/h gusting to 40. Low 17.

Stratford - Mitchell - Southern Perth County.
Tonight..Mainly cloudy. 40 percent chance of showers overnight. Wind
becoming east 20 km/h before morning. Low 18.
Thursday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind east 20 km/h gusting to 40.
High 23. Humidex 28. UV index 7 or high.
Thursday night..Cloudy. 40 percent chance of showers in the evening.
Risk of a thunderstorm early in the evening. Wind east 20 km/h
gusting to 40. Low 15.

Listowel - Milverton - Northern Perth County.
Tonight..Mainly cloudy. 40 percent chance of showers overnight. Wind
becoming southeast 20 km/h after midnight. Low 18.
Thursday..Cloudy with 60 percent chance of showers. Wind east 20 km/h
gusting to 40. High 20. Humidex 25. UV index 6 or high.
Thursday night..Cloudy. 40 percent chance of showers in the evening.
Wind east 20 km/h gusting to 40. Low 16.

Kitchener - Cambridge - Region of Waterloo.
Tonight..Cloudy. 40 percent chance of showers overnight. Wind
becoming east 20 km/h gusting to 40 after midnight. Low 18.
Thursday..Cloudy with 60 percent chance of showers. Wind east 20 km/h
gusting to 40. High 21. Humidex 25. UV index 7 or high.
Thursday night..Cloudy. 40 percent chance of showers in the evening.
Wind east 20 km/h gusting to 40 becoming light near midnight.
Low 15.

Guelph - Erin - Southern Wellington County.
Tonight..Mainly cloudy. 30 percent chance of showers overnight. Wind
becoming east 20 km/h gusting to 40 after midnight. Low 18.
Thursday..Cloudy with 60 percent chance of showers. Wind east 20 km/h
gusting to 40. High 20. UV index 7 or high.
Thursday night..Cloudy with 30 percent chance of showers. Wind east
20 km/h gusting to 40 becoming light near midnight. Low 15.

Mount Forest - Arthur - Northern Wellington County.
Tonight..A few clouds. Increasing cloudiness late this evening then
30 percent chance of showers overnight. Wind becoming southeast
20 km/h gusting to 40 after midnight. Low 18.
Thursday..Cloudy with 60 percent chance of showers. Wind east 20 km/h
gusting to 40. High 20. UV index 6 or high.
Thursday night..Cloudy with 30 percent chance of showers. Wind east
20 km/h gusting to 40 becoming light near midnight. Low 15.

Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Clear. Increasing cloudiness this evening then 30 percent
chance of showers overnight. Wind becoming east 20 km/h gusting to
40 after midnight. Low 18.
Thursday..Cloudy with 60 percent chance of showers. Wind east
20 km/h. High 22. Humidex 26. UV index 6 or high.
Thursday night..Cloudy with 30 percent chance of showers. Wind east
20 km/h becoming light in the evening. Low 14.

Shelburne - Mansfield - Northern Dufferin County.
Tonight..A few clouds. Increasing cloudiness this evening then
30 percent chance of showers overnight. Wind becoming southeast
20 km/h gusting to 40 after midnight. Low 18.
Thursday..Cloudy with 60 percent chance of showers. Wind east 20 km/h
gusting to 40. High 20. Humidex 25. UV index 6 or high.
Thursday night..Cloudy with 30 percent chance of showers. Wind east
20 km/h gusting to 40 becoming light in the evening. Low 14.

Innisfil - New Tecumseth - Angus.
Tonight..Clear. Increasing cloudiness near midnight then 30 percent
chance of showers overnight. Wind becoming southeast 20 km/h after
midnight. Low 18.
Thursday..Cloudy with 60 percent chance of showers. Wind becoming
east 20 km/h gusting to 40 in the morning. High 21 with temperature
falling to 17 in the afternoon. Humidex 26. UV index 5 or moderate.
Thursday night..Cloudy with 30 percent chance of showers. Wind
southeast 20 km/h becoming light in the evening. Temperature steady
near 14.

Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Clear. Increasing cloudiness late this evening then
30 percent chance of showers overnight. Wind becoming southeast
20 km/h before morning. Low 17.
Thursday..Cloudy. 30 percent chance of showers early in the morning.
Showers beginning in the morning. Wind southeast 20 km/h becoming
light in the morning. Wind becoming east 20 gusting to 40 late in
the morning. High 19. Humidex 26. UV index 4 or moderate.
Thursday night..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm overnight. Wind east 20 km/h gusting to 40. Temperature
steady near 18.

Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Clear. Increasing cloudiness this evening then 40 percent
chance of showers overnight. Wind becoming east 30 km/h gusting to
50 before morning. Low 17.
Thursday..Cloudy. 40 percent chance of showers in the morning.
Showers beginning in the morning. Wind east 30 km/h gusting to 50.
Temperature steady near 16. UV index 4 or moderate.
Thursday night..Cloudy. 40 percent chance of showers in the evening.
Showers beginning near midnight. Risk of a thunderstorm overnight.
Wind east 30 km/h gusting to 50. Temperature steady near 15.

Hanover - Dundalk - Southern Grey County.
Tonight..Clear. Increasing cloudiness near midnight then 30 percent
chance of showers overnight. Wind becoming southeast 20 km/h gusting
to 40 after midnight. Low 17.
Thursday..Cloudy. 30 percent chance of showers early in the morning.
Showers beginning in the morning. Wind east 20 km/h gusting to 40.
High 19. UV index 4 or moderate.
Thursday night..Cloudy with 40 percent chance of showers. Wind
southeast 20 km/h gusting to 40 becoming light in the evening.
Temperature steady near 16.

Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Clear. Increasing cloudiness late this evening then
30 percent chance of showers overnight. Wind becoming east 30 km/h
after midnight. Low 16.
Thursday..Cloudy. 30 percent chance of showers early in the morning.
Showers beginning in the morning. Wind becoming east 30 km/h gusting
to 50 in the morning. High 18 with temperature falling to 15 in the
afternoon. UV index 4 or moderate.
Thursday night..Cloudy with 40 percent chance of showers. Wind east
20 km/h gusting to 40 becoming light near midnight. Temperature
steady near 16.

Barrie - Collingwood - Hillsdale.
Tonight..Clear. Increasing cloudiness near midnight. Wind becoming
northeast 20 km/h this evening then becoming southeast 20 gusting to
40 after midnight. Low 16.
Thursday..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers near noon. Wind southeast 20 km/h gusting to 40
becoming northeast 20 gusting to 40 in the morning. High 19. UV
index 7 or high.
Thursday night..Cloudy with 30 percent chance of showers. Wind east
20 km/h becoming light near midnight. Low 16.

Midland - Coldwater - Orr Lake.
Tonight..Clear. Increasing cloudiness near midnight. Wind becoming
southeast 20 km/h before morning. Low 16.
Thursday..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers near noon. Wind east 30 km/h gusting to 50.
High 19. UV index 7 or high.
Thursday night..Cloudy with 30 percent chance of showers. Wind east
30 km/h becoming light in the evening. Low 16.

Orillia - Lagoon City - Washago.
Tonight..Clear. Increasing cloudiness late this evening. Wind
becoming northeast 20 km/h this evening then southeast 30 before
morning. Low 16.
Thursday..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers near noon. Wind southeast 30 km/h becoming
northeast 30 in the morning. High 20. UV index 7 or high.
Thursday night..Cloudy with 30 percent chance of showers. Low 16.

Cobourg - Colborne - Western Northumberland County.
Tonight..Mainly cloudy. Wind becoming northeast 30 km/h after
midnight. Low 17.
Thursday..Cloudy with 60 percent chance of showers. Wind east 30 km/h
becoming light in the afternoon. High 21. UV index 7 or high.
Thursday night..Cloudy with 30 percent chance of showers. Wind
northeast 20 km/h becoming light near midnight. Low 16.

Belleville - Quinte West - Eastern Northumberland County.
Tonight..Mainly cloudy. Wind becoming northeast 30 km/h after
midnight. Low 17.
Thursday..Cloudy with 60 percent chance of showers. Wind east 30 km/h
becoming light in the afternoon. High 22. UV index 7 or high.
Thursday night..Cloudy with 30 percent chance of showers. Wind
northeast 20 km/h becoming light near midnight. Low 16.

Picton - Sandbanks Park.
Tonight..Mainly cloudy. Wind becoming northeast 30 km/h after
midnight. Low 17.
Thursday..Cloudy. 40 percent chance of showers in the afternoon. Wind
east 30 km/h becoming light in the afternoon. High 22. UV index 7 or
high.
Thursday night..Cloudy. 40 percent chance of showers in the evening.
Wind northeast 20 km/h becoming light near midnight. Low 15.

Napanee - Consecon.
Tonight..Mainly cloudy. Wind becoming northeast 30 km/h after
midnight. Low 17.
Thursday..Cloudy. 40 percent chance of showers in the afternoon. Wind
east 30 km/h becoming light in the afternoon. High 23. UV index 7 or
high.
Thursday night..Cloudy. 40 percent chance of showers in the evening.
Wind northeast 20 km/h becoming light near midnight. Low 15.

Kingston - Odessa - Frontenac Islands.
Tonight..Clear. Increasing cloudiness after midnight. Wind northeast
20 km/h becoming light late this evening. Wind becoming northeast 30
gusting to 50 after midnight. Low 17.
Thursday..Cloudy. 40 percent chance of showers in the afternoon. Wind
northeast 30 km/h gusting to 50. High 23. UV index 7 or high.
Thursday night..Cloudy. 40 percent chance of showers in the evening.
Wind northeast 20 km/h becoming light after midnight. Low 15.

Lindsay - Southern Kawartha Lakes.
Tonight..Partly cloudy. Wind becoming east 20 km/h before morning.
Low 17.
Thursday..Cloudy with 60 percent chance of showers. Wind northeast
20 km/h gusting to 40. High 22. UV index 4 or moderate.
Thursday night..Cloudy with 30 percent chance of showers. Wind
northeast 20 km/h becoming light in the evening. Low 15.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Clear. Becoming partly cloudy late this evening. Wind
becoming southeast 20 km/h gusting to 40 after midnight. Low 15. Thursday..Cloudy with 60 percent chance of showers. Wind southeast
20 km/h gusting to 40 becoming northeast 30 late in the morning.
High 20. UV index 4 or moderate.
Thursday night..Cloudy with 30 percent chance of showers. Wind east
20 km/h becoming light in the evening. Low 15.

Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Partly cloudy. Wind becoming east 20 km/h after midnight.
Low 17.
Thursday..Cloudy with 60 percent chance of showers. Wind northeast
20 km/h becoming light in the afternoon. High 22. UV index 7 or
high.
Thursday night..Cloudy with 30 percent chance of showers. Low 14.

Apsley - Woodview - Northern Peterborough County.
Tonight..Clear. Becoming partly cloudy near midnight. Wind becoming
east 20 km/h after midnight. Low 15.
Thursday..Cloudy with 60 percent chance of showers. Wind northeast
20 km/h. High 21. UV index 7 or high.
Thursday night..Cloudy with 30 percent chance of showers. Wind east
20 km/h becoming light in the evening. Low 13.

Stirling - Tweed - Madoc.
Tonight..Clear. Becoming partly cloudy late this evening. Wind
becoming east 20 km/h gusting to 40 after midnight. Low 17.
Thursday..Cloudy. 40 percent chance of showers in the afternoon. Wind
northeast 20 km/h gusting to 40. High 22. UV index 7 or high.
Thursday night..Cloudy. 40 percent chance of showers in the evening.
Wind northeast 20 km/h becoming light in the evening. Low 14.

Tamworth - Sydenham - South Frontenac.
Tonight..Clear. Wind northeast 20 km/h becoming light this evening.
Wind becoming east 20 gusting to 40 after midnight. Low 17.
Thursday..Cloudy. 40 percent chance of showers in the afternoon. Wind
northeast 20 km/h gusting to 40. High 23. UV index 7 or high.
Thursday night..Cloudy. 40 percent chance of showers in the evening.
Wind northeast 20 km/h becoming light in the evening. Low 14.

Kaladar - Bannockburn - Bon Echo Park.
Tonight..Clear. Becoming partly cloudy after midnight. Wind becoming
east 20 km/h gusting to 40 after midnight. Low 15.
Thursday..Cloudy. 40 percent chance of showers in the afternoon. Wind
northeast 20 km/h gusting to 40. High 22. UV index 7 or high.
Thursday night..Cloudy. 40 percent chance of showers in the evening.
Wind northeast 20 km/h becoming light in the evening. Low 14.

Bancroft - Hastings Highlands - Denbigh.
Tonight..Clear. Becoming partly cloudy near midnight. Wind becoming
east 20 km/h before morning. Low 13.
Thursday..Cloudy. 60 percent chance of showers late in the morning
and in the afternoon. Wind east 20 km/h. High 20. UV index 7 or
high.
Thursday night..Increasing cloudiness early in the evening. Wind east
20 km/h becoming light in the evening. Low 14.

Gananoque - Mallorytown.
Tonight..Clear. Wind northeast 20 km/h becoming light this evening.
Wind becoming northeast 20 gusting to 40 after midnight. Low 17. Thursday..Cloudy. 40 percent chance of showers in the afternoon. Wind
northeast 20 km/h gusting to 40. High 22. UV index 7 or high.
Thursday night..Cloudy. 40 percent chance of showers in the evening.
Low 15.

Brockville - Prescott.
Tonight..Clear. Wind northeast 20 km/h. Low 17.
Thursday..Cloudy. 30 percent chance of showers in the afternoon. Wind
northeast 20 km/h. High 22. UV index 7 or high.
Thursday night..Increasing cloudiness early in the evening. Low 15.

Westport - Charleston Lake.
Tonight..Clear. Becoming partly cloudy overnight. Wind becoming east
20 km/h gusting to 40 after midnight. Low 17.
Thursday..Becoming cloudy in the morning. 40 percent chance of
showers in the afternoon. Wind northeast 20 km/h gusting to 40.
High 22. UV index 7 or high.
Thursday night..Cloudy. 40 percent chance of showers in the evening.
Low 15.

Merrickville-Wolford - Kemptville.
Tonight..Clear. Low 17.
Thursday..Becoming cloudy in the morning with 30 percent chance of
showers in the afternoon. Wind northeast 20 km/h becoming light in
the afternoon. High 22. UV index 7 or high.
Thursday night..Increasing cloudiness early in the evening. Low 15.

Ottawa North - Kanata - Orléans.
Tonight..Clear. Low 15.
Thursday..Becoming cloudy in the morning with 30 percent chance of
showers in the afternoon. High 22. UV index 7 or high.
Thursday night..Increasing cloudiness early in the evening. Low 15.

Ottawa South - Richmond - Metcalfe.
Tonight..Clear. Low 15.
Thursday..Becoming cloudy in the morning with 30 percent chance of
showers in the afternoon. High 22. UV index 7 or high.
Thursday night..Increasing cloudiness early in the evening. Low 15.

Gatineau.
Tonight..Clear. Wind north 20 km/h becoming light this evening.
Low 16.
Thursday..Mainly cloudy. 30 percent chance of showers in the
afternoon. High 22. UV index 9 or very high.
Thursday night..Increasing cloudiness early in the evening. Low 15.

Prescott and Russell.
Tonight..Clear. Wind north 20 km/h becoming light this evening.
Low 15.
Thursday..Becoming cloudy in the morning with 30 percent chance of
showers in the afternoon. Wind northeast 20 km/h becoming light late
in the morning. High 22. UV index 7 or high.
Thursday night..Increasing cloudiness early in the evening. Low 15.

Morrisburg - Long Sault.
Tonight..Clear. Wind becoming east 20 km/h gusting to 40 after
midnight. Low 17.
Thursday..Becoming cloudy in the morning with 30 percent chance of
showers in the afternoon. Wind east 20 km/h gusting to 40. High 22.
UV index 7 or high.
Thursday night..Increasing cloudiness early in the evening. Low 15.

Cornwall - Lancaster.
Tonight..Clear. Wind north 20 km/h becoming east 20 after midnight.
Low 17.
Thursday..Becoming cloudy in the morning with 30 percent chance of
showers in the afternoon. Wind northeast 30 km/h becoming light in
the afternoon. High 22. UV index 9 or very high.
Thursday night..Increasing cloudiness early in the evening. Low 15.

Winchester - Newington.
Tonight..Clear. Wind north 20 km/h becoming light this evening.
Low 17.
Thursday..Becoming cloudy in the morning with 30 percent chance of
showers in the afternoon. Wind northeast 20 km/h becoming light in
the afternoon. High 22. UV index 7 or high.
Thursday night..Increasing cloudiness early in the evening. Low 15.

Maxville - Alexandria.
Tonight..Clear. Wind north 20 km/h becoming east 20 after midnight.
Low 17.
Thursday..Becoming cloudy in the morning with 30 percent chance of
showers in the afternoon. Wind east 20 km/h becoming light in the
morning. High 22. UV index 9 or very high.
Thursday night..Increasing cloudiness early in the evening. Low 16.

Plevna - Sharbot Lake - Western Lanark County.
Tonight..Clear. Wind becoming east 20 km/h gusting to 40 after
midnight. Low 15.
Thursday..Cloudy. 30 percent chance of showers in the afternoon. Wind
east 20 km/h gusting to 40. High 21. UV index 7 or high.
Thursday night..Increasing cloudiness early in the evening. Low 15.

Smiths Falls - Perth - Eastern Lanark County.
Tonight..Clear. Wind becoming east 20 km/h before morning. Low 15. Thursday..Becoming cloudy in the morning. 30 percent chance of
showers in the afternoon. Wind northeast 20 km/h. High 21. UV
index 7 or high.
Thursday night..Increasing cloudiness early in the evening. Low 15.

Port Carling - Port Severn.
Tonight..Clear. Increasing cloudiness near midnight. Wind becoming
east 20 km/h after midnight. Low 16.
Thursday..Cloudy with 70 percent chance of showers. Wind east 30 km/h
gusting to 50. High 19. UV index 7 or high.
Thursday night..Cloudy with 30 percent chance of showers. Wind east
30 km/h becoming light in the evening. Low 13.

Bracebridge - Gravenhurst.
Tonight..Clear. Increasing cloudiness late this evening. Wind
becoming northeast 20 km/h this evening. Low 14.
Thursday..Cloudy with 70 percent chance of showers. Wind east
20 km/h. High 19. UV index 7 or high.
Thursday night..Cloudy with 30 percent chance of showers. Wind east
20 km/h becoming light in the evening. Low 13.

Town of Parry Sound - Rosseau - Killbear Park.
Tonight..Clear. Increasing cloudiness late this evening. Wind
northeast 30 km/h becoming light late this evening. Wind becoming
northeast 30 before morning. Low 15.
Thursday..Cloudy with 70 percent chance of showers. Wind east 30 km/h
becoming light late in the morning. Wind becoming east 20 gusting to
40 in the afternoon. High 18. UV index 4 or moderate.
Thursday night..Cloudy with 30 percent chance of showers. Wind east
20 km/h gusting to 40 becoming light in the evening. Low 14.

Huntsville - Baysville.
Tonight..Clear. Increasing cloudiness near midnight. Wind becoming
east 20 km/h before morning. Low 14.
Thursday..Cloudy with 70 percent chance of showers. Wind east 20 km/h
becoming light in the morning. Wind becoming east 20 gusting to 40
in the afternoon. High 18. UV index 4 or moderate.
Thursday night..Cloudy with 30 percent chance of showers. Wind east
20 km/h becoming light in the evening. Low 14.

Continued in next message...

--- up 1 week, 22 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 260900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Thursday 26 June 2025 for
today and Friday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.

City of Toronto.
Today..Cloudy with 60 percent chance of showers. Wind becoming east
30 km/h gusting to 50 this morning. High 23. Humidex 25. UV index 7
or high.
Tonight..Cloudy with 30 percent chance of showers. Wind east 30 km/h
gusting to 50. Low 17.
Friday..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind east 20 km/h gusting to 40 becoming light in the
morning. Wind becoming east 20 late in the afternoon. High 24.
Humidex 31. UV index 8 or very high.

Windsor - Leamington - Essex County.
Today..Mainly cloudy. 60 percent chance of showers with risk of a
thunderstorm. Wind becoming west 20 km/h late this afternoon.
High 30. Humidex 40. UV index 10 or very high.
Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Low 20.
Friday..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming south 30 km/h early in the afternoon.
High 31. Humidex 43. UV index 10 or very high.

Chatham-Kent - Rondeau Park.
Today..Mainly cloudy. 60 percent chance of showers with risk of a
thunderstorm. High 27. Humidex 36. UV index 8 or very high.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind east 30 km/h. Low 19.
Friday..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Wind east 30 km/h becoming south 20 gusting
to 40 near noon. High 31. Humidex 43. UV index 10 or very high.

Sarnia - Petrolia - Western Lambton County.
Today..Mainly cloudy. 60 percent chance of showers with risk of a
thunderstorm. High 27. Humidex 36. UV index 8 or very high.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Low 19.
Friday..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming south 30 km/h gusting to 50 in the
morning. High 30. Humidex 42. UV index 8 or very high.

Watford - Pinery Park - Eastern Lambton County.
Today..Cloudy. 60 percent chance of showers with risk of a
thunderstorm. Wind becoming northeast 20 km/h gusting to 40 this
afternoon. High 27. Humidex 36. UV index 7 or high.
Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind northeast 20 km/h becoming light this evening.
Low 18.
Friday..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Wind becoming south 20 km/h late in the
morning. High 30. Humidex 42. UV index 10 or very high.

Rodney - Shedden - Western Elgin County.
Today..Cloudy. 40 percent chance of showers late this morning and
this afternoon. Risk of a thunderstorm this afternoon. Fog patches
dissipating this morning. High 27. Humidex 35. UV index 7 or high. Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm. Wind east 20 km/h becoming light near midnight.
Low 17.
Friday..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Wind becoming south 30 km/h late in the
afternoon. High 29. Humidex 39. UV index 10 or very high.

St. Thomas - Aylmer - Eastern Elgin County.
Today..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm this afternoon. Fog patches dissipating this morning.
High 26. Humidex 34. UV index 7 or high.
Tonight..Cloudy with 30 percent chance of showers. Risk of a
thunderstorm. Wind east 20 km/h becoming light near midnight.
Low 17.
Friday..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Wind becoming south 20 km/h in the morning.
High 29. Humidex 39. UV index 10 or very high.

Strathroy - Komoka - Western Middlesex County.
Today..Cloudy. 40 percent chance of showers late this morning and
this afternoon. Risk of a thunderstorm this afternoon. Fog patches
dissipating this morning. High 27. Humidex 35. UV index 7 or high. Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm. Wind east 20 km/h becoming light late this evening.
Low 18.
Friday..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind southeast 20 km/h. High 29. Humidex 41. UV
index 10 or very high.

London - Parkhill - Eastern Middlesex County.
Today..Cloudy. 40 percent chance of showers late this morning and
this afternoon. Risk of a thunderstorm this afternoon. Fog patches
dissipating this morning. Wind becoming east 20 km/h late this
afternoon. High 26. Humidex 33. UV index 7 or high.
Tonight..Cloudy with 30 percent chance of showers. Risk of a
thunderstorm. Wind east 20 km/h becoming light late this evening.
Low 16.
Friday..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Wind becoming south 20 km/h gusting to 40 in
the morning. High 29. Humidex 39. UV index 10 or very high.

Simcoe - Delhi - Norfolk.
Today..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm this afternoon. Fog patches dissipating this morning.
Wind becoming northeast 30 km/h this afternoon. High 25. Humidex 32.
UV index 7 or high.
Tonight..Cloudy with 30 percent chance of showers. Risk of a
thunderstorm. Wind northeast 30 km/h becoming light late this
evening. Low 16.
Friday..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Wind becoming south 20 km/h gusting to 40
late in the morning. High 29. Humidex 39. UV index 10 or very high.

Dunnville - Caledonia - Haldimand.
Today..A few showers ending this morning then cloudy with 40 percent
chance of showers. Fog patches dissipating this morning. Wind
becoming northeast 20 km/h gusting to 40 this afternoon. High 24.
Humidex 32. UV index 7 or high.
Tonight..Cloudy with 30 percent chance of showers. Wind northeast
20 km/h gusting to 40 becoming light this evening. Low 16.
Friday..A mix of sun and cloud with 60 percent chance of showers and
risk of a thunderstorm. Wind becoming south 20 km/h late in the
morning. High 29. Humidex 40. UV index 10 or very high.

Woodstock - Tillsonburg - Oxford County.
Today..Cloudy. 40 percent chance of showers late this morning and
this afternoon. Risk of a thunderstorm this afternoon. Fog patches
dissipating this morning. Wind becoming east 20 km/h this afternoon.
High 24. Humidex 29. UV index 7 or high.
Tonight..Cloudy with 30 percent chance of showers. Risk of a
thunderstorm. Wind east 20 km/h gusting to 40 becoming light after
midnight. Low 15.
Friday..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming south 20 km/h gusting to 40 late in the
morning. High 29. Humidex 38. UV index 9 or very high.

Brantford - County of Brant.
Today..A few showers ending this morning then cloudy with 40 percent
chance of showers. Fog patches dissipating this morning. Wind
becoming northeast 20 km/h gusting to 40 this morning. High 22.
Humidex 27. UV index 7 or high.
Tonight..Cloudy with 30 percent chance of showers. Wind northeast
20 km/h gusting to 40. Low 15.
Friday..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind northeast 30 km/h becoming light in the morning.
Wind becoming south 30 near noon. High 27. Humidex 37. UV index 9 or
very high.

Niagara Falls - Welland - Southern Niagara Region.
Today..A few showers ending this morning then cloudy with 40 percent
chance of showers. Fog patches dissipating this morning. Wind
becoming northeast 20 km/h this afternoon. High 24. Humidex 31. UV
index 7 or high.
Tonight..Cloudy with 30 percent chance of showers. Wind northeast
20 km/h becoming light this evening. Low 17.
Friday..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming southwest 20 km/h late in the morning.
High 27. Humidex 35. UV index 10 or very high.

St. Catharines - Grimsby - Northern Niagara Region.
Today..A few showers ending this morning then cloudy with 40 percent
chance of showers. Fog patches dissipating this morning. Wind east
20 km/h becoming light this morning. Wind becoming northeast 20
gusting to 40 early this afternoon. High 23. Humidex 30. UV index 7
or high.
Tonight..Cloudy with 30 percent chance of showers. Wind northeast
20 km/h gusting to 40 becoming light this evening. Low 17.
Friday..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 27. Humidex 35. UV index 9 or very high.

City of Hamilton.
Today..A few showers ending this morning then cloudy with 40 percent
chance of showers. Fog patches dissipating this morning. Wind
northeast 20 km/h becoming light early this morning. Wind becoming
northeast 30 gusting to 50 this morning. High 22. Humidex 26. UV
index 7 or high.
Tonight..Cloudy with 30 percent chance of showers. Wind northeast
30 km/h gusting to 50 becoming light late this evening. Wind
becoming northeast 20 after midnight. Low 15.
Friday..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming south 20 km/h early in the afternoon.
High 25. Humidex 35. UV index 10 or very high.

Burlington - Oakville.
Today..A few showers ending this morning then cloudy with 60 percent
chance of showers. Fog patches dissipating this morning. Wind
northeast 20 km/h gusting to 40. High 22. Humidex 25. UV index 7 or
high.
Tonight..Cloudy with 30 percent chance of showers. Wind northeast
30 km/h. Low 16.
Friday..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind northeast 30 km/h becoming light in the
afternoon. High 23. Humidex 28. UV index 8 or very high.

Halton Hills - Milton.
Today..A few showers ending this morning then cloudy with 60 percent
chance of showers. Fog patches dissipating this morning. Wind
becoming east 20 km/h late this morning. High 22. Humidex 25. UV
index 7 or high.
Tonight..Cloudy with 30 percent chance of showers. Wind east 20 km/h
gusting to 40 becoming light this evening. Low 16.
Friday..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind southeast 20 km/h. High 25. Humidex 33. UV
index 8 or very high.

Mississauga - Brampton.
Today..A few showers ending this morning then cloudy with 60 percent
chance of showers. Wind east 20 km/h gusting to 40. High 22. Humidex
25. UV index 7 or high.
Tonight..Cloudy with 30 percent chance of showers. Wind east 20 km/h
gusting to 40. Low 16.
Friday..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind east 20 km/h becoming light late in the morning.
Wind becoming southeast 30 in the afternoon. High 24. Humidex 32. UV
index 8 or very high.

Caledon.
Today..Cloudy with 60 percent chance of showers. Wind becoming
southeast 20 km/h this morning. High 22. Humidex 26. UV index 7 or
high.
Tonight..Cloudy with 30 percent chance of showers. Wind east 20 km/h
becoming light near midnight. Low 15.
Friday..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind south 20 km/h gusting to 40. High 25. Humidex 33.
UV index 8 or very high.

Vaughan - Richmond Hill - Markham.
Today..Cloudy with 60 percent chance of showers. Wind east 20 km/h
gusting to 40. High 23. Humidex 25. UV index 7 or high.
Tonight..Cloudy with 30 percent chance of showers. Wind east 30 km/h.
Low 16.
Friday..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind east 20 km/h gusting to 40. High 25. Humidex 31.
UV index 8 or very high.

Newmarket - Georgina - Northern York Region.
Today..Cloudy with 60 percent chance of showers. Wind becoming east
20 km/h gusting to 40 this morning. High 22. Humidex 25. UV index 7
or high.
Tonight..Cloudy with 30 percent chance of showers. Low 16.
Friday..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming southeast 20 km/h gusting to 40 in the
morning. High 25. Humidex 33. UV index 8 or very high.

Pickering - Oshawa - Southern Durham Region.
Today..Cloudy with 60 percent chance of showers. Wind northeast
20 km/h gusting to 40. High 22. Humidex 25. UV index 5 or moderate. Tonight..Cloudy with 30 percent chance of showers. Wind northeast
20 km/h gusting to 40. Low 16.
Friday..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind east 20 km/h gusting to 40
becoming light near noon. Wind becoming southeast 30 late in the
afternoon. High 24. Humidex 32. UV index 7 or high.

Uxbridge - Beaverton - Northern Durham Region.
Today..Cloudy with 60 percent chance of showers. Wind east 20 km/h
gusting to 40. High 21. UV index 7 or high.
Tonight..Cloudy with 30 percent chance of showers. Wind east 20 km/h
becoming light this evening. Low 15.
Friday..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind southeast 20 km/h gusting to 40.
High 24. Humidex 32. UV index 7 or high.

Goderich - Bluewater - Southern Huron County.
Today..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm this afternoon. High 25. Humidex 33. UV index 7 or
high.
Tonight..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm. Wind southeast 30 km/h. Low 17.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind southeast 30 km/h becoming light in the
afternoon. High 27. Humidex 37. UV index 8 or very high.

Wingham - Blyth - Northern Huron County.
Today..Cloudy with 60 percent chance of showers. Wind becoming east
20 km/h this afternoon. High 24. Humidex 29. UV index 7 or high. Tonight..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
east 20 km/h. Low 17.
Friday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind east 20 km/h becoming south 20 gusting to 40 in
the morning then light late in the afternoon. High 25. Humidex 34.
UV index 7 or high.

Stratford - Mitchell - Southern Perth County.
Today..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm this afternoon. Wind becoming east 30 km/h this
afternoon. High 24. Humidex 30. UV index 7 or high.
Tonight..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm. Wind east 20 km/h gusting to 40. Low 16.
Friday..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind east 30 km/h becoming south 20 gusting to 40 late
in the morning. High 27. Humidex 36. UV index 9 or very high.

Listowel - Milverton - Northern Perth County.
Today..Cloudy with 60 percent chance of showers. Wind becoming east
20 km/h this afternoon. High 22. Humidex 27. UV index 7 or high. Tonight..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
east 20 km/h gusting to 40 becoming light near midnight. Wind
becoming southeast 20 before morning. Low 16.
Friday..Mainly cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind south 20 km/h gusting to 40. High 26. Humidex 35.
UV index 7 or high.

Kitchener - Cambridge - Region of Waterloo.
Today..A few showers ending this morning then cloudy with 60 percent
chance of showers. Fog patches dissipating this morning. Wind east
20 km/h becoming light this morning. Wind becoming east 20 gusting
to 40 late this morning. High 22. Humidex 26. UV index 7 or high. Tonight..Cloudy with 30 percent chance of showers. Wind east 20 km/h
gusting to 40 becoming light late this evening. Wind becoming east
20 after midnight. Low 15.
Friday..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming south 20 km/h gusting to 40 late in the
morning. High 27. Humidex 36. UV index 8 or very high.

Guelph - Erin - Southern Wellington County.
Today..A few showers ending this morning then cloudy with 60 percent
chance of showers. Fog patches dissipating this morning. Wind east
20 km/h gusting to 40. High 22. Humidex 26. UV index 7 or high. Tonight..Cloudy with 30 percent chance of showers. Wind east 20 km/h
gusting to 40 becoming light this evening. Wind becoming east 20
after midnight. Low 15.
Friday..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind east 20 km/h becoming south 20 gusting to 40 late
in the morning. High 27. Humidex 36. UV index 8 or very high.

Mount Forest - Arthur - Northern Wellington County.
Today..Cloudy with 60 percent chance of showers. Wind southeast
20 km/h. High 21. Humidex 25. UV index 6 or high.
Tonight..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers overnight. Risk of a thunderstorm overnight. Wind
east 20 km/h gusting to 40. Low 15.
Friday..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind south 20 km/h gusting to 40. High 26. Humidex 33.
UV index 7 or high.

Orangeville - Grand Valley - Southern Dufferin County.
Today..Cloudy with 60 percent chance of showers. Wind becoming east
20 km/h late this morning. High 21. UV index 7 or high.
Tonight..Cloudy with 30 percent chance of showers. Wind east 20 km/h
becoming light this evening. Low 15.
Friday..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind south 20 km/h gusting to 40. High 25. Humidex 33.
UV index 8 or very high.

Shelburne - Mansfield - Northern Dufferin County.
Today..Cloudy with 60 percent chance of showers. Wind east 20 km/h.
High 21. UV index 7 or high.
Tonight..Cloudy with 30 percent chance of showers. Wind east 20 km/h
becoming light late this evening. Low 15.
Friday..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind south 30 km/h gusting to 50. High 25. Humidex 33.
UV index 8 or very high.

Innisfil - New Tecumseth - Angus.
Today..Cloudy with 60 percent chance of showers. Wind becoming east
20 km/h gusting to 40 this morning. High 21. UV index 7 or high. Tonight..Cloudy with 30 percent chance of showers. Wind east 20 km/h
gusting to 40 becoming light this evening. Low 15.
Friday..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind southeast 20 km/h gusting to 40. High 25. Humidex
33. UV index 8 or very high.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..Cloudy. 30 percent chance of showers early this morning. A few
showers beginning early this morning. Wind west 30 km/h becoming
light this morning. Wind becoming east 20 this afternoon. High 22.
Humidex 28. UV index 4 or moderate.
Tonight..Cloudy with 40 percent chance of showers this evening and
after midnight. Showers beginning overnight. Risk of a thunderstorm
overnight. Wind east 20 km/h gusting to 40. Low 17.
Friday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Wind east 30 km/h becoming south 20 gusting to 40 in the
morning then light late in the afternoon. High 24. Humidex 32. UV
index 4 or moderate.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..Showers. Local amount 10 mm. Wind east 30 km/h gusting to 50.
High 20. UV index 4 or moderate.
Tonight..Cloudy with 40 percent chance of showers this evening and
after midnight. Showers beginning overnight. Risk of a thunderstorm
overnight. Wind east 20 km/h gusting to 40. Low 15.
Friday..Showers with risk of a thunderstorm. Local amount 15 to
25 mm. Wind east 20 km/h gusting to 40 becoming southwest 20 late in
the afternoon. High 23. Humidex 28. UV index 4 or moderate.

Hanover - Dundalk - Southern Grey County.
Today..Cloudy. 30 percent chance of showers early this morning. A few
showers beginning early this morning. Wind east 20 km/h gusting to
40. High 21. UV index 4 or moderate.
Tonight..Cloudy with 40 percent chance of showers this evening and
after midnight. Showers beginning overnight. Risk of a thunderstorm
overnight. Wind east 20 km/h. Low 15.
Friday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Wind south 20 km/h gusting to 40. High 24. Humidex 33. UV
index 4 or moderate.

Owen Sound - Blue Mountains - Northern Grey County.
Today..Cloudy. 30 percent chance of showers early this morning. A few
showers beginning early this morning. Wind becoming east 30 km/h
gusting to 50 early this morning. High 20. UV index 4 or moderate. Tonight..Cloudy with 40 percent chance of showers this evening and
after midnight. Showers beginning overnight. Risk of a thunderstorm
overnight. Wind southeast 30 km/h. Low 15.
Friday..Showers with risk of a thunderstorm. Local amount 10 to
15 mm. Wind southeast 30 km/h becoming southwest 20 gusting to 40 in
the afternoon. High 24. Humidex 32. UV index 4 or moderate.

Barrie - Collingwood - Hillsdale.
Today..Cloudy. 30 percent chance of showers early this morning. A few
showers beginning early this morning. Wind becoming east 30 km/h
gusting to 50 early this morning. High 21. UV index 4 or moderate. Tonight..Cloudy with 30 percent chance of showers. Wind east 20 km/h.
Low 15.
Friday..Showers with risk of a thunderstorm. Wind southeast 20 km/h
gusting to 40. High 24. Humidex 31. UV index 4 or moderate.

Midland - Coldwater - Orr Lake.
Today..Cloudy. 30 percent chance of showers early this morning. A few
showers beginning early this morning. Wind east 30 km/h gusting to
50. High 21. UV index 4 or moderate.
Tonight..Cloudy with 30 percent chance of showers. Wind east 30 km/h.
Low 15.
Friday..Showers with risk of a thunderstorm. Wind southeast 20 km/h
gusting to 40 becoming light in the afternoon. High 23. Humidex 31.
UV index 4 or moderate.

Orillia - Lagoon City - Washago.
Today..Cloudy. 30 percent chance of showers early this morning. A few
showers beginning early this morning. Wind east 30 km/h gusting to
50. High 22. UV index 4 or moderate.
Tonight..Cloudy with 30 percent chance of showers. Wind east 30 km/h.
Low 15.
Friday..Showers with risk of a thunderstorm. Wind southeast 20 km/h
gusting to 40. High 23. Humidex 31. UV index 4 or moderate.

Cobourg - Colborne - Western Northumberland County.
Today..Cloudy with 60 percent chance of showers. Wind northeast
30 km/h gusting to 50. High 22. UV index 4 or moderate.
Tonight..Cloudy with 30 percent chance of showers. Wind northeast
30 km/h. Low 16.
Friday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind east 20 km/h gusting to 40.
High 23. Humidex 31. UV index 7 or high.

Belleville - Quinte West - Eastern Northumberland County.
Today..Cloudy with 60 percent chance of showers. Wind northeast
30 km/h gusting to 50. High 22. UV index 4 or moderate.
Tonight..Cloudy with 30 percent chance of showers. Wind northeast
30 km/h. Low 16.
Friday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind east 20 km/h gusting to 40.
High 22. Humidex 30. UV index 7 or high.

Picton - Sandbanks Park.
Today..Cloudy with 30 percent chance of showers. Wind northeast
30 km/h gusting to 50. High 22. UV index 4 or moderate.
Tonight..Cloudy with 30 percent chance of showers. Wind northeast
30 km/h. Low 16.
Friday..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers near noon. Risk of a thunderstorm in the
afternoon. Wind east 20 km/h gusting to 40. High 21. Humidex 29. UV
index 7 or high.

Napanee - Consecon.
Today..Cloudy with 30 percent chance of showers. Wind northeast
30 km/h gusting to 50. High 22. UV index 4 or moderate.
Tonight..Cloudy with 30 percent chance of showers. Wind northeast
30 km/h. Low 16.
Friday..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers near noon. Risk of a thunderstorm in the
afternoon. Wind east 20 km/h gusting to 40. High 22. Humidex 30. UV
index 7 or high.

Kingston - Odessa - Frontenac Islands.
Today..Cloudy. 30 percent chance of showers this afternoon. Wind
northeast 30 km/h gusting to 50. High 22. UV index 7 or high.
Tonight..Cloudy with 30 percent chance of showers. Wind northeast
30 km/h. Low 15.
Friday..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers near noon. Risk of a thunderstorm in the
afternoon. Wind northeast 30 km/h becoming southeast 20 gusting to
40 late in the morning. High 22. Humidex 28. UV index 7 or high.

Lindsay - Southern Kawartha Lakes.
Today..Cloudy with 60 percent chance of showers. Wind becoming
northeast 20 km/h gusting to 40 this morning. High 21. UV index 6 or
high.
Tonight..Cloudy with 30 percent chance of showers. Low 15.
Friday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind southeast 20 km/h gusting to 40
becoming light early in the afternoon. Wind becoming southeast 20
gusting to 40 late in the afternoon. High 22. Humidex 30. UV index 7
or high.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Cloudy with 60 percent chance of showers. Wind northeast
20 km/h gusting to 40. High 20. UV index 6 or high.
Tonight..Cloudy with 30 percent chance of showers. Wind becoming east
20 km/h after midnight. Low 14.
Friday..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers in the morning. Risk of a thunderstorm in the
afternoon. Wind east 20 km/h gusting to 40. High 22. Humidex 29. UV
index 7 or high.

Peterborough City - Lakefield - Southern Peterborough County.
Today..Cloudy with 60 percent chance of showers. Wind becoming
northeast 20 km/h gusting to 40 this morning. High 21. UV index 6 or
high.
Tonight..Cloudy with 30 percent chance of showers. Low 15.
Friday..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm in the afternoon. Wind east 20 km/h gusting to 40
becoming light early in the afternoon. Wind becoming southeast 20
late in the afternoon. High 22. Humidex 29. UV index 7 or high.

Apsley - Woodview - Northern Peterborough County.
Today..Cloudy with 60 percent chance of showers. Wind east 20 km/h
gusting to 40. High 20. UV index 4 or moderate.
Tonight..Mainly cloudy with 30 percent chance of showers. Wind east
20 km/h gusting to 40 becoming light early this evening. Wind
becoming east 20 before morning. Low 14.
Friday..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers in the morning. Risk of a thunderstorm in the
afternoon. Wind east 20 km/h gusting to 40. High 21. Humidex 26. UV
index 4 or moderate.

Stirling - Tweed - Madoc.
Today..Cloudy with 30 percent chance of showers. Wind northeast
20 km/h gusting to 40. High 22. UV index 7 or high.
Tonight..Cloudy with 30 percent chance of showers. Wind becoming
northeast 20 km/h near midnight. Low 15.
Friday..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers near noon. Risk of a thunderstorm in the
afternoon. Wind northeast 20 km/h gusting to 40 becoming southeast
20 late in the morning. High 21. Humidex 27. UV index 4 or moderate.

Tamworth - Sydenham - South Frontenac.
Today..Cloudy. 30 percent chance of showers this afternoon. Wind
northeast 30 km/h gusting to 50. High 22. UV index 7 or high.
Tonight..Mainly cloudy with 30 percent chance of showers. Wind
northeast 20 km/h becoming light overnight. Low 15.
Friday..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers near noon. Risk of a thunderstorm in the
afternoon. Wind east 20 km/h becoming south 20 early in the
afternoon. High 21. Humidex 28. UV index 6 or high.

Kaladar - Bannockburn - Bon Echo Park.
Today..Cloudy. 30 percent chance of showers this afternoon. Wind
northeast 20 km/h gusting to 40. High 20. UV index 7 or high.
Tonight..Mainly cloudy with 30 percent chance of showers. Wind
northeast 20 km/h. Low 14.
Friday..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers near noon. Risk of a thunderstorm in the
afternoon. Wind becoming east 20 km/h in the morning. High 20.
Humidex 27. UV index 6 or high.

Bancroft - Hastings Highlands - Denbigh.
Today..Cloudy. 60 percent chance of showers late this morning and
this afternoon. Wind becoming east 20 km/h gusting to 40 this
morning. High 19. UV index 7 or high.
Tonight..Mainly cloudy with 30 percent chance of showers. Wind east
20 km/h becoming light this evening. Low 12.
Friday..Cloudy. 30 percent chance of showers early in the morning.
Showers beginning in the morning. Risk of a thunderstorm in the
afternoon. Local amount 10 to 15 mm. Wind becoming southeast 20 km/h
gusting to 40 in the morning. High 19. UV index 4 or moderate.

Gananoque - Mallorytown.
Today..Cloudy. 30 percent chance of showers this afternoon. Wind
northeast 30 km/h gusting to 50. High 22. UV index 7 or high.
Tonight..Mainly cloudy with 30 percent chance of showers. Low 15. Friday..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers near noon. Risk of a thunderstorm in the
afternoon. Wind becoming east 20 km/h in the morning. High 22.
Humidex 27. UV index 4 or moderate.

Brockville - Prescott.
Today..Becoming cloudy this morning. 30 percent chance of showers
this afternoon. Wind northeast 20 km/h gusting to 40. High 22. UV
index 7 or high.
Tonight..Partly cloudy with 30 percent chance of showers. Wind
northeast 30 km/h becoming light after midnight. Low 15.
Friday..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers near noon. Risk of a thunderstorm in the
afternoon. Wind becoming southeast 20 km/h early in the afternoon.
High 22. Humidex 27. UV index 4 or moderate.

Westport - Charleston Lake.
Today..Becoming cloudy this morning. 30 percent chance of showers
this afternoon. Wind northeast 20 km/h gusting to 40. High 22. UV
index 7 or high.
Tonight..Partly cloudy with 30 percent chance of showers. Low 15. Friday..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers near noon. Risk of a thunderstorm in the
afternoon. Wind becoming southeast 20 km/h early in the afternoon.
High 21. Humidex 27. UV index 6 or high.

Merrickville-Wolford - Kemptville.
Today..Mainly cloudy. 30 percent chance of showers this afternoon.
Wind northeast 20 km/h becoming light this afternoon. High 22. UV
index 7 or high.
Tonight..Partly cloudy with 30 percent chance of showers. Low 15. Friday..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers near noon. Risk of a thunderstorm in the
afternoon. Wind becoming east 20 km/h in the morning. High 21.
Humidex 27. UV index 7 or high.

Ottawa North - Kanata - Orléans.
Today..Mainly cloudy. 30 percent chance of showers this afternoon.
Wind becoming east 20 km/h near noon. High 22. UV index 7 or high. Tonight..Partly cloudy with 30 percent chance of showers. Low 14. Friday..Cloudy. 30 percent chance of showers in the morning. Showers
beginning near noon. Risk of a thunderstorm in the afternoon. Local
amount 10 to 15 mm. Wind east 20 km/h becoming light in the morning.
Wind becoming southeast 20 gusting to 40 early in the afternoon.
High 20. UV index 6 or high.

Ottawa South - Richmond - Metcalfe.
Today..Mainly cloudy. 30 percent chance of showers this afternoon.
Wind becoming east 20 km/h near noon. High 22. UV index 7 or high. Tonight..Partly cloudy with 30 percent chance of showers. Low 14. Friday..Cloudy. 30 percent chance of showers in the morning. Showers
beginning near noon. Risk of a thunderstorm in the afternoon. Local
amount 10 to 15 mm. Wind east 20 km/h becoming light in the morning.
Wind becoming southeast 20 gusting to 40 early in the afternoon.
High 20. UV index 6 or high.

Continued in next message...

--- up 7 hours, 43 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 261500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Thursday 26 June 2025 for
today and Friday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.

City of Toronto.
Today..Mainly cloudy with 60 percent chance of showers. Wind east
30 km/h gusting to 50. High 23. Humidex 25. UV index 8 or very high. Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm late this evening and overnight. Wind east 30 km/h
gusting to 50. Low 17.
Friday..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. Wind east 20 km/h gusting to 40 becoming
light in the morning. Wind becoming east 20 late in the afternoon.
High 25. Humidex 32. UV index 10 or very high.

Windsor - Leamington - Essex County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h late this
afternoon. High 30. Humidex 40. UV index 10 or very high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
thunderstorms. Low 20.
Friday..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers late in the afternoon. Risk of
thunderstorms in the morning and afternoon. Wind becoming south
30 km/h early in the afternoon. High 31. Humidex 43. UV index 10 or
very high.

Chatham-Kent - Rondeau Park.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 30. Humidex 39. UV index 10 or very
high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
thunderstorms. Wind east 30 km/h. Low 19.
Friday..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers late in the afternoon. Risk of
thunderstorms in the morning and afternoon. Wind east 30 km/h
becoming south 20 gusting to 40 near noon. High 31. Humidex 43. UV
index 10 or very high.

Sarnia - Petrolia - Western Lambton County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 28. Humidex 37. UV index 10 or very
high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
thunderstorms. Low 19.
Friday..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers late in the afternoon. Risk of
thunderstorms in the morning and afternoon. Wind becoming south
30 km/h gusting to 50 in the morning. High 30. Humidex 42. UV
index 10 or very high.

Watford - Pinery Park - Eastern Lambton County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming northeast 20 km/h gusting to
40 this afternoon. High 27. Humidex 36. UV index 10 or very high. Tonight..Partly cloudy with 40 percent chance of showers and risk of
thunderstorms. Wind northeast 20 km/h becoming light this evening.
Low 18.
Friday..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers late in the afternoon. Risk of
thunderstorms in the morning and afternoon. Wind becoming south
20 km/h late in the morning. High 30. Humidex 42. UV index 10 or
very high.

Rodney - Shedden - Western Elgin County.
Today..A mix of sun and cloud. 40 percent chance of showers with risk
of a thunderstorm. High 27. Humidex 35. UV index 10 or very high. Tonight..Partly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind east 20 km/h becoming light near midnight.
Low 17.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. 60 percent chance of showers late in the afternoon.
Risk of a thunderstorm. Wind becoming south 30 km/h late in the
afternoon. High 29. Humidex 39. UV index 10 or very high.

St. Thomas - Aylmer - Eastern Elgin County.
Today..A mix of sun and cloud. 40 percent chance of showers with risk
of a thunderstorm. High 26. Humidex 34. UV index 10 or very high. Tonight..Partly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind east 20 km/h becoming light near midnight.
Low 17.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. 60 percent chance of showers late in the afternoon.
Risk of a thunderstorm. Wind becoming south 20 km/h in the morning.
High 29. Humidex 39. UV index 10 or very high.

Strathroy - Komoka - Western Middlesex County.
Today..A mix of sun and cloud. 40 percent chance of showers with risk
of a thunderstorm. High 27. Humidex 35. UV index 10 or very high. Tonight..Partly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind east 20 km/h becoming light late this evening.
Low 18.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. 60 percent chance of showers late in the afternoon.
Risk of a thunderstorm. Wind southeast 20 km/h. High 29. Humidex 41.
UV index 10 or very high.

London - Parkhill - Eastern Middlesex County.
Today..A mix of sun and cloud. 40 percent chance of showers with risk
of a thunderstorm. Wind becoming east 20 km/h late this afternoon.
High 26. Humidex 33. UV index 10 or very high.
Tonight..Partly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind east 20 km/h becoming light late this evening.
Low 16.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. 60 percent chance of showers late in the afternoon.
Risk of a thunderstorm. Wind becoming south 20 km/h gusting to 40 in
the morning. High 29. Humidex 39. UV index 10 or very high.

Simcoe - Delhi - Norfolk.
Today..A mix of sun and cloud. 40 percent chance of showers with risk
of a thunderstorm. Wind becoming northeast 30 km/h this afternoon.
High 25. Humidex 32. UV index 10 or very high.
Tonight..Partly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind northeast 30 km/h becoming light late this
evening. Low 16.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. 60 percent chance of showers late in the afternoon.
Risk of a thunderstorm. Wind becoming south 20 km/h gusting to 40
late in the morning. High 29. Humidex 39. UV index 10 or very high.

Dunnville - Caledonia - Haldimand.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind becoming northeast
20 km/h gusting to 40 this afternoon. High 25. Humidex 31. UV
index 9 or very high.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind northeast 20 km/h gusting to 40 becoming light
this evening. Low 16.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. 40 percent chance of showers late in the afternoon.
Risk of a thunderstorm. Wind becoming south 20 km/h late in the
morning. High 29. Humidex 40. UV index 10 or very high.

Woodstock - Tillsonburg - Oxford County.
Today..A mix of sun and cloud. 40 percent chance of showers with risk
of a thunderstorm. Wind becoming east 20 km/h this afternoon.
High 27. Humidex 32. UV index 10 or very high.
Tonight..Partly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind east 20 km/h gusting to 40 becoming light after
midnight. Low 15.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. 60 percent chance of showers late in the afternoon.
Risk of a thunderstorm. Wind becoming south 20 km/h gusting to 40
late in the morning. High 29. Humidex 38. UV index 10 or very high.

Brantford - County of Brant.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind northeast 20 km/h
gusting to 40. High 25. Humidex 30. UV index 9 or very high.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind northeast 20 km/h gusting to 40. Low 15.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. 40 percent chance of showers late in the afternoon.
Risk of a thunderstorm. Wind northeast 30 km/h becoming light in the
morning. Wind becoming south 30 near noon. High 27. Humidex 37. UV
index 10 or very high.

Niagara Falls - Welland - Southern Niagara Region.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind becoming northeast
20 km/h this afternoon. High 25. Humidex 32. UV index 9 or very
high.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind northeast 20 km/h becoming light this evening.
Low 17.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. 40 percent chance of showers late in the afternoon.
Risk of a thunderstorm. Wind becoming southwest 20 km/h late in the
morning. High 29. Humidex 37. UV index 10 or very high.

St. Catharines - Grimsby - Northern Niagara Region.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind becoming northeast
20 km/h gusting to 40 early this afternoon. High 25. Humidex 32. UV
index 9 or very high.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind northeast 20 km/h gusting to 40 becoming light
this evening. Low 17.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. 40 percent chance of showers late in the afternoon.
Risk of a thunderstorm. High 29. Humidex 37. UV index 10 or very
high.

City of Hamilton.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind northeast 30 km/h
gusting to 50. High 22. Humidex 26. UV index 9 or very high.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind northeast 30 km/h gusting to 50 becoming light
late this evening. Wind becoming northeast 20 after midnight.
Low 15.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. 40 percent chance of showers late in the afternoon.
Risk of a thunderstorm. Wind becoming south 20 km/h early in the
afternoon. High 28. Humidex 38. UV index 10 or very high.

Burlington - Oakville.
Today..Mainly cloudy with 60 percent chance of showers. Wind
northeast 20 km/h gusting to 40. High 22. Humidex 25. UV index 8 or
very high.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm late this evening and overnight. Wind northeast
30 km/h. Low 16.
Friday..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. Wind northeast 30 km/h becoming light in the
afternoon. High 25. Humidex 30. UV index 10 or very high.

Halton Hills - Milton.
Today..Mainly cloudy with 60 percent chance of showers. Wind east
20 km/h. High 22. Humidex 25. UV index 8 or very high.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm late this evening and overnight. Wind east 20 km/h
gusting to 40 becoming light this evening. Low 16.
Friday..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. Wind southeast 20 km/h. High 26. Humidex 34.
UV index 10 or very high.

Mississauga - Brampton.
Today..Mainly cloudy with 60 percent chance of showers. Wind east
20 km/h gusting to 40. High 22. Humidex 25. UV index 9 or very high. Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm late this evening and overnight. Wind east 20 km/h
gusting to 40. Low 16.
Friday..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. Wind east 20 km/h becoming light late in the
morning. Wind becoming southeast 30 in the afternoon. High 26.
Humidex 34. UV index 10 or very high.

Caledon.
Today..Mainly cloudy with 60 percent chance of showers. Wind east
20 km/h. High 22. Humidex 26. UV index 8 or very high.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm late this evening and overnight. Wind east 20 km/h
becoming light near midnight. Low 15.
Friday..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. Wind south 20 km/h gusting to 40. High 25.
Humidex 33. UV index 10 or very high.

Vaughan - Richmond Hill - Markham.
Today..Mainly cloudy with 60 percent chance of showers. Wind east
20 km/h gusting to 40. High 23. Humidex 25. UV index 9 or very high. Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm late this evening and overnight. Wind east 30 km/h.
Low 16.
Friday..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. Wind east 20 km/h gusting to 40. High 25.
Humidex 31. UV index 10 or very high.

Newmarket - Georgina - Northern York Region.
Today..Mainly cloudy with 60 percent chance of showers. Wind east
20 km/h gusting to 40. High 22. Humidex 25. UV index 8 or very high. Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm late this evening and overnight. Low 16.
Friday..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. Wind becoming southeast 20 km/h gusting to
40 in the morning. High 25. Humidex 33. UV index 10 or very high.

Pickering - Oshawa - Southern Durham Region.
Today..Showers. Wind northeast 20 km/h gusting to 40. High 22.
Humidex 25. UV index 4 or moderate.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm overnight. Wind northeast 20 km/h gusting to 40.
Low 16.
Friday..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind east 20 km/h gusting to 40 becoming light near
noon. Wind becoming southeast 30 late in the afternoon. High 24.
Humidex 32. UV index 9 or very high.

Uxbridge - Beaverton - Northern Durham Region.
Today..Showers. Wind east 20 km/h gusting to 40. High 21. UV index 4
or moderate.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm overnight. Wind east 20 km/h becoming light this
evening. Low 15.
Friday..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind southeast 20 km/h gusting to 40. High 24. Humidex
32. UV index 9 or very high.

Goderich - Bluewater - Southern Huron County.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 25. Humidex 33. UV index 8 or very high.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind southeast 30 km/h. Low 17.
Friday..A mix of sun and cloud. 60 percent chance of showers late in
the afternoon with risk of a thunderstorm. Wind southeast 30 km/h
becoming light in the afternoon. High 27. Humidex 37. UV index 10 or
very high.

Wingham - Blyth - Northern Huron County.
Today..Showers with risk of a thunderstorm. Wind becoming east
20 km/h this afternoon. High 24. Humidex 29. UV index 4 or moderate. Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind east 20 km/h. Low 17.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. 60 percent chance of showers late in the afternoon.
Risk of a thunderstorm. Wind east 20 km/h becoming south 20 gusting
to 40 in the morning then light late in the afternoon. High 27.
Humidex 35. UV index 10 or very high.

Stratford - Mitchell - Southern Perth County.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming east 30 km/h this afternoon. High 25.
Humidex 31. UV index 8 or very high.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind east 20 km/h gusting to 40. Low 16.
Friday..A mix of sun and cloud. 60 percent chance of showers late in
the afternoon with risk of a thunderstorm. Wind east 30 km/h
becoming south 20 gusting to 40 late in the morning. High 28.
Humidex 37. UV index 10 or very high.

Listowel - Milverton - Northern Perth County.
Today..Showers with risk of a thunderstorm. Wind becoming east
20 km/h this afternoon. High 22. Humidex 27. UV index 4 or moderate. Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind east 20 km/h gusting to 40 becoming light near
midnight. Wind becoming southeast 20 before morning. Low 16.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. 60 percent chance of showers late in the afternoon.
Risk of a thunderstorm. Wind south 20 km/h gusting to 40. High 27.
Humidex 36. UV index 10 or very high.

Kitchener - Cambridge - Region of Waterloo.
Today..Mainly cloudy with 60 percent chance of showers. Wind east
20 km/h gusting to 40. High 22. Humidex 26. UV index 8 or very high. Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm late this evening and overnight. Wind east 20 km/h
gusting to 40 becoming light late this evening. Wind becoming east
20 after midnight. Low 15.
Friday..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. Wind becoming south 20 km/h gusting to 40
late in the morning. High 28. Humidex 37. UV index 10 or very high.

Guelph - Erin - Southern Wellington County.
Today..Mainly cloudy with 60 percent chance of showers. Wind east
20 km/h gusting to 40. High 22. Humidex 26. UV index 8 or very high. Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm late this evening and overnight. Wind east 20 km/h
gusting to 40 becoming light this evening. Wind becoming east 20
after midnight. Low 15.
Friday..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. Wind east 20 km/h becoming south 20 gusting
to 40 late in the morning. High 27. Humidex 36. UV index 10 or very
high.

Mount Forest - Arthur - Northern Wellington County.
Today..Showers with risk of a thunderstorm. Wind east 20 km/h.
High 21. Humidex 25. UV index 4 or moderate.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind east 20 km/h gusting to 40. Low 15.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. 60 percent chance of showers late in the afternoon.
Risk of a thunderstorm. Wind south 20 km/h gusting to 40. High 26.
Humidex 33. UV index 10 or very high.

Orangeville - Grand Valley - Southern Dufferin County.
Today..A few showers ending late this afternoon then mainly cloudy
with 30 percent chance of showers. Wind east 20 km/h. High 21. UV
index 4 or moderate.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm overnight. Wind east 20 km/h becoming light this
evening. Low 15.
Friday..Cloudy with 30 percent chance of showers in the morning then
a mix of sun and cloud. Risk of a thunderstorm in the morning. Wind
south 20 km/h gusting to 40. High 25. Humidex 33. UV index 10 or
very high.

Shelburne - Mansfield - Northern Dufferin County.
Today..A few showers ending late this afternoon then mainly cloudy
with 30 percent chance of showers. Wind east 20 km/h. High 21. UV
index 4 or moderate.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm overnight. Wind east 20 km/h becoming light late this
evening. Low 15.
Friday..Cloudy with 30 percent chance of showers in the morning then
a mix of sun and cloud. Risk of a thunderstorm in the morning. Wind
south 30 km/h gusting to 50. High 25. Humidex 33. UV index 10 or
very high.

Innisfil - New Tecumseth - Angus.
Today..A few showers ending late this afternoon then mainly cloudy
with 30 percent chance of showers. Wind east 20 km/h gusting to 40.
High 21. UV index 4 or moderate.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm overnight. Wind east 20 km/h gusting to 40 becoming
light this evening. Low 15.
Friday..Cloudy with 30 percent chance of showers in the morning then
a mix of sun and cloud. Risk of a thunderstorm in the morning. Wind
southeast 20 km/h gusting to 40. High 25. Humidex 33. UV index 10 or
very high.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..Showers. Wind becoming east 20 km/h this afternoon. High 22.
Humidex 28. UV index 4 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm overnight. Wind east 20 km/h gusting to 40. Low 17. Friday..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers late in the afternoon. Risk of a
thunderstorm in the morning and afternoon. Wind east 30 km/h
becoming south 20 gusting to 40 in the morning then light late in
the afternoon. High 26. Humidex 34. UV index 9 or very high.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..Showers ending this afternoon then cloudy with 40 percent
chance of showers. Local amount 10 mm. Wind east 30 km/h gusting to
50. High 20. UV index 5 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm overnight. Wind east 20 km/h gusting to 40. Low 15. Friday..Mainly cloudy with 40 percent chance of showers in the
morning and early in the afternoon. Showers beginning in the
afternoon. Risk of thunderstorms in the morning and afternoon. Local
amount 15 to 25 mm. Wind east 20 km/h gusting to 40 becoming
southwest 20 late in the afternoon. High 25. Humidex 30. UV index 9
or very high.

Hanover - Dundalk - Southern Grey County.
Today..Showers. Wind east 20 km/h gusting to 40. High 21. UV index 4
or moderate.
Tonight..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm overnight. Wind east 20 km/h. Low 15.
Friday..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers late in the afternoon. Risk of a
thunderstorm in the morning and afternoon. Wind south 20 km/h
gusting to 40. High 26. Humidex 34. UV index 9 or very high.

Owen Sound - Blue Mountains - Northern Grey County.
Today..Showers. Wind east 30 km/h gusting to 50. High 20. UV index 4
or moderate.
Tonight..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm overnight. Wind southeast 30 km/h. Low 15.
Friday..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers late in the afternoon. Risk of a
thunderstorm in the morning and afternoon. Wind southeast 30 km/h
becoming southwest 20 gusting to 40 in the afternoon. High 24.
Humidex 32. UV index 9 or very high.

Barrie - Collingwood - Hillsdale.
Today..Showers ending late this afternoon then cloudy with 30 percent
chance of showers. Wind east 30 km/h gusting to 50. High 20. UV
index 4 or moderate.
Tonight..Mainly cloudy with 30 percent chance of showers. Wind east
20 km/h. Low 15.
Friday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Wind southeast 20 km/h gusting to 40.
High 25. Humidex 32. UV index 9 or very high.

Midland - Coldwater - Orr Lake.
Today..Showers ending late this afternoon then cloudy with 30 percent
chance of showers. Wind east 30 km/h gusting to 50. High 19. UV
index 4 or moderate.
Tonight..Mainly cloudy with 30 percent chance of showers. Wind east
30 km/h. Low 15.
Friday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Wind southeast 20 km/h gusting to 40
becoming light in the afternoon. High 23. Humidex 31. UV index 9 or
very high.

Orillia - Lagoon City - Washago.
Today..Showers ending late this afternoon then cloudy with 30 percent
chance of showers. Wind east 30 km/h gusting to 50. High 19. UV
index 4 or moderate.
Tonight..Mainly cloudy with 30 percent chance of showers. Wind east
30 km/h. Low 15.
Friday..Mainly cloudy. 40 percent chance of showers in the afternoon
with risk of a thunderstorm. Wind southeast 20 km/h gusting to 40.
High 25. Humidex 33. UV index 9 or very high.

Cobourg - Colborne - Western Northumberland County.
Today..Showers. Wind northeast 30 km/h gusting to 50. High 22. UV
index 4 or moderate.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm overnight. Wind northeast 30 km/h. Low 16.
Friday..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind east 20 km/h gusting to 40. High 23. Humidex 31.
UV index 9 or very high.

Belleville - Quinte West - Eastern Northumberland County.
Today..Showers. Wind northeast 30 km/h gusting to 50. High 22. UV
index 4 or moderate.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm overnight. Wind northeast 30 km/h. Low 16.
Friday..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind east 20 km/h gusting to 40. High 24. Humidex 30.
UV index 9 or very high.

Picton - Sandbanks Park.
Today..Showers. Wind northeast 30 km/h gusting to 50. High 22. UV
index 4 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind northeast 30 km/h. Low 16.
Friday..Mainly cloudy. 60 percent chance of showers in the afternoon
with risk of a thunderstorm. Wind east 20 km/h gusting to 40.
High 21. Humidex 29. UV index 8 or very high.

Napanee - Consecon.
Today..Showers. Wind northeast 30 km/h gusting to 50. High 22. UV
index 4 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind northeast 30 km/h. Low 16.
Friday..Mainly cloudy. 60 percent chance of showers in the afternoon
with risk of a thunderstorm. Wind east 20 km/h gusting to 40.
High 24. Humidex 30. UV index 8 or very high.

Kingston - Odessa - Frontenac Islands.
Today..Showers. Wind northeast 30 km/h gusting to 50. High 22. UV
index 4 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind northeast 30 km/h. Low 15.
Friday..Mainly cloudy. 60 percent chance of showers in the afternoon
with risk of a thunderstorm. Wind northeast 30 km/h becoming
southeast 20 gusting to 40 late in the morning. High 24. Humidex 29.
UV index 9 or very high.

Lindsay - Southern Kawartha Lakes.
Today..Showers. Wind northeast 20 km/h gusting to 40. High 21. UV
index 4 or moderate.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm overnight. Low 15.
Friday..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind southeast 20 km/h gusting to 40 becoming light
early in the afternoon. Wind becoming southeast 20 gusting to 40
late in the afternoon. High 24. Humidex 32. UV index 9 or very high.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Showers. Wind northeast 20 km/h gusting to 40. High 18. UV
index 4 or moderate.
Tonight..Partly cloudy with 30 percent chance of showers. Wind
becoming east 20 km/h after midnight. Low 14.
Friday..Mainly cloudy. 60 percent chance of showers in the afternoon
with risk of thunderstorms. Wind east 20 km/h gusting to 40.
High 24. Humidex 30. UV index 8 or very high.

Peterborough City - Lakefield - Southern Peterborough County.
Today..Showers. Wind northeast 20 km/h gusting to 40. High 21. UV
index 4 or moderate.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm overnight. Low 15.
Friday..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind east 20 km/h gusting to 40 becoming light early
in the afternoon. Wind becoming southeast 20 late in the afternoon.
High 24. Humidex 30. UV index 9 or very high.

Apsley - Woodview - Northern Peterborough County.
Today..Showers. Wind east 20 km/h gusting to 40. High 18. UV index 4
or moderate.
Tonight..Partly cloudy with 30 percent chance of showers. Wind east
20 km/h gusting to 40 becoming light early this evening. Wind
becoming east 20 before morning. Low 14.
Friday..Mainly cloudy. 60 percent chance of showers in the afternoon
with risk of thunderstorms. Wind east 20 km/h gusting to 40.
High 24. Humidex 29. UV index 8 or very high.

Stirling - Tweed - Madoc.
Today..Showers. Wind northeast 20 km/h gusting to 40. High 22. UV
index 4 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind becoming northeast 20 km/h near midnight. Low 15.
Friday..Mainly cloudy. 60 percent chance of showers in the afternoon
with risk of a thunderstorm. Wind northeast 20 km/h gusting to 40
becoming southeast 20 late in the morning. High 24. Humidex 30. UV
index 8 or very high.

Tamworth - Sydenham - South Frontenac.
Today..Showers. Wind northeast 30 km/h gusting to 50. High 22. UV
index 4 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind northeast 20 km/h becoming light overnight. Low 15.
Friday..Mainly cloudy. 60 percent chance of showers in the afternoon
with risk of a thunderstorm. Wind east 20 km/h becoming south 20
early in the afternoon. High 24. Humidex 30. UV index 8 or very
high.

Kaladar - Bannockburn - Bon Echo Park.
Today..Showers. Wind northeast 20 km/h gusting to 40. High 18. UV
index 4 or moderate.
Tonight..Partly cloudy with 30 percent chance of showers. Wind
northeast 20 km/h. Low 14.
Friday..Mainly cloudy. 60 percent chance of showers in the afternoon
with risk of thunderstorms. Wind becoming east 20 km/h in the
morning. High 20. Humidex 27. UV index 8 or very high.

Bancroft - Hastings Highlands - Denbigh.
Today..Showers. Wind east 20 km/h gusting to 40. High 17. UV index 4
or moderate.
Tonight..Partly cloudy with 30 percent chance of showers. Wind east
20 km/h becoming light this evening. Low 12.
Friday..Mainly cloudy. 60 percent chance of showers in the afternoon
with risk of thunderstorms. Wind becoming southeast 20 km/h gusting
to 40 in the morning. High 19. UV index 8 or very high.

Gananoque - Mallorytown.
Today..Showers. Wind northeast 30 km/h gusting to 50. High 22. UV
index 4 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Low 15.
Friday..Mainly cloudy. 60 percent chance of showers in the afternoon
with risk of a thunderstorm. Wind becoming east 20 km/h in the
morning. High 22. Humidex 27. UV index 8 or very high.

Brockville - Prescott.
Today..Showers. Wind northeast 20 km/h gusting to 40. High 22. UV
index 4 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Wind northeast 30 km/h becoming light after midnight. Low 15.
Friday..Mainly cloudy. 60 percent chance of showers in the afternoon
with risk of a thunderstorm. Wind becoming southeast 20 km/h early
in the afternoon. High 22. Humidex 27. UV index 8 or very high.

Westport - Charleston Lake.
Today..Showers. Wind northeast 20 km/h gusting to 40. High 22. UV
index 4 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Low 15.
Friday..Mainly cloudy. 60 percent chance of showers in the afternoon
with risk of a thunderstorm. Wind becoming southeast 20 km/h early
in the afternoon. High 21. Humidex 27. UV index 8 or very high.

Merrickville-Wolford - Kemptville.
Today..Showers. Wind northeast 20 km/h becoming light this afternoon.
High 22. UV index 4 or moderate.
Tonight..Partly cloudy. 30 percent chance of showers this evening.
Low 15.
Friday..Mainly cloudy. 60 percent chance of showers in the afternoon
with risk of a thunderstorm. Wind becoming east 20 km/h in the
morning. High 21. Humidex 27. UV index 8 or very high.

Continued in next message...

--- up 13 hours, 43 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 261629 PZC
Updated forecasts for Southern Ontario and the National Capital
Region issued by Environment Canada at 12:29 p.m. EDT Thursday 26
June 2025 for today and Friday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.

City of Toronto.
Today..Showers. Wind becoming east 20 km/h late this afternoon.
Temperature steady near 21. UV index 4 or moderate.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm late this evening and overnight. Wind east 30 km/h
gusting to 50. Low 17.
Friday..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. Wind east 20 km/h gusting to 40 becoming
light in the morning. Wind becoming east 20 late in the afternoon.
High 25. Humidex 32. UV index 10 or very high.

Dunnville - Caledonia - Haldimand.
Today..Showers with risk of a thunderstorm. Wind becoming northeast
20 km/h this afternoon. Temperature falling to 21 this afternoon.
Humidex 26. UV index 4 or moderate.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind northeast 20 km/h gusting to 40 becoming light
this evening. Low 16.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. 40 percent chance of showers late in the afternoon.
Risk of a thunderstorm. Wind becoming south 20 km/h late in the
morning. High 29. Humidex 40. UV index 10 or very high.

Brantford - County of Brant.
Today..Mainly cloudy. 60 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind becoming northeast
20 km/h this afternoon. High 21 with temperature falling to 20 this
afternoon. Humidex 25. UV index 9 or very high.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind northeast 20 km/h gusting to 40. Low 15.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. 40 percent chance of showers late in the afternoon.
Risk of a thunderstorm. Wind northeast 30 km/h becoming light in the
morning. Wind becoming south 30 near noon. High 27. Humidex 37. UV
index 10 or very high.

Niagara Falls - Welland - Southern Niagara Region.
Today..Showers with risk of a thunderstorm. Wind becoming northeast
20 km/h this afternoon. Temperature falling to 21 this afternoon.
Humidex 28. UV index 4 or moderate.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind northeast 20 km/h becoming light this evening.
Low 17.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. 40 percent chance of showers late in the afternoon.
Risk of a thunderstorm. Wind becoming southwest 20 km/h late in the
morning. High 29. Humidex 37. UV index 10 or very high.

St. Catharines - Grimsby - Northern Niagara Region.
Today..Showers with risk of a thunderstorm. Wind becoming northeast
20 km/h this afternoon. Temperature falling to 21 this afternoon.
Humidex 28. UV index 4 or moderate.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind northeast 20 km/h gusting to 40 becoming light
this evening. Low 17.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. 40 percent chance of showers late in the afternoon.
Risk of a thunderstorm. High 29. Humidex 37. UV index 10 or very
high.

City of Hamilton.
Today..Showers with risk of a thunderstorm. Wind becoming northeast
20 km/h this afternoon. High 20 with temperature falling to 19 this
afternoon. UV index 4 or moderate.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind northeast 30 km/h gusting to 50 becoming light
late this evening. Wind becoming northeast 20 after midnight.
Low 15.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. 40 percent chance of showers late in the afternoon.
Risk of a thunderstorm. Wind becoming south 20 km/h early in the
afternoon. High 28. Humidex 38. UV index 10 or very high.

Burlington - Oakville.
Today..Showers. Wind becoming east 20 km/h this afternoon.
Temperature steady near 18. UV index 4 or moderate.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm late this evening and overnight. Wind northeast
30 km/h. Low 16.
Friday..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. Wind northeast 30 km/h becoming light in the
afternoon. High 25. Humidex 30. UV index 10 or very high.

Halton Hills - Milton.
Today..Showers. Wind becoming east 20 km/h this afternoon.
Temperature steady near 18. UV index 4 or moderate.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm late this evening and overnight. Wind east 20 km/h
gusting to 40 becoming light this evening. Low 16.
Friday..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. Wind southeast 20 km/h. High 26. Humidex 34.
UV index 10 or very high.

Mississauga - Brampton.
Today..Showers. Wind becoming east 20 km/h this afternoon.
Temperature steady near 18. UV index 4 or moderate.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm late this evening and overnight. Wind east 20 km/h
gusting to 40. Low 16.
Friday..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. Wind east 20 km/h becoming light late in the
morning. Wind becoming southeast 30 in the afternoon. High 26.
Humidex 34. UV index 10 or very high.

Caledon.
Today..Showers. Wind becoming east 20 km/h this afternoon.
Temperature steady near 18. UV index 4 or moderate.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm late this evening and overnight. Wind east 20 km/h
becoming light near midnight. Low 15.
Friday..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. Wind south 20 km/h gusting to 40. High 25.
Humidex 33. UV index 10 or very high.

Vaughan - Richmond Hill - Markham.
Today..Showers. Wind becoming east 20 km/h late this afternoon.
Temperature steady near 21. UV index 4 or moderate.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm late this evening and overnight. Wind east 30 km/h.
Low 16.
Friday..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. Wind east 20 km/h gusting to 40. High 25.
Humidex 31. UV index 10 or very high.

Newmarket - Georgina - Northern York Region.
Today..Showers. Wind becoming east 20 km/h late this afternoon.
Temperature steady near 21. UV index 4 or moderate.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm late this evening and overnight. Low 16.
Friday..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. Wind becoming southeast 20 km/h gusting to
40 in the morning. High 25. Humidex 33. UV index 10 or very high.

Goderich - Bluewater - Southern Huron County.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming east 20 km/h late this afternoon.
High 21. Humidex 29. UV index 8 or very high.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind southeast 30 km/h. Low 17.
Friday..A mix of sun and cloud. 60 percent chance of showers late in
the afternoon with risk of a thunderstorm. Wind southeast 30 km/h
becoming light in the afternoon. High 27. Humidex 37. UV index 10 or
very high.

Wingham - Blyth - Northern Huron County.
Today..Showers with risk of a thunderstorm. High 19. Humidex 25. UV
index 4 or moderate.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind east 20 km/h. Low 17.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. 60 percent chance of showers late in the afternoon.
Risk of a thunderstorm. Wind east 20 km/h becoming south 20 gusting
to 40 in the morning then light late in the afternoon. High 27.
Humidex 35. UV index 10 or very high.

Stratford - Mitchell - Southern Perth County.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming east 20 km/h late this afternoon.
High 21. Humidex 27. UV index 8 or very high.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind east 20 km/h gusting to 40. Low 16.
Friday..A mix of sun and cloud. 60 percent chance of showers late in
the afternoon with risk of a thunderstorm. Wind east 30 km/h
becoming south 20 gusting to 40 late in the morning. High 28.
Humidex 37. UV index 10 or very high.

Listowel - Milverton - Northern Perth County.
Today..Showers with risk of a thunderstorm. High 19. Humidex 25. UV
index 4 or moderate.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind east 20 km/h gusting to 40 becoming light near
midnight. Wind becoming southeast 20 before morning. Low 16.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. 60 percent chance of showers late in the afternoon.
Risk of a thunderstorm. Wind south 20 km/h gusting to 40. High 27.
Humidex 36. UV index 10 or very high.

Kitchener - Cambridge - Region of Waterloo.
Today..Showers. Wind becoming east 20 km/h this afternoon.
Temperature steady near 18. UV index 4 or moderate.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm late this evening and overnight. Wind east 20 km/h
gusting to 40 becoming light late this evening. Wind becoming east
20 after midnight. Low 15.
Friday..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. Wind becoming south 20 km/h gusting to 40
late in the morning. High 28. Humidex 37. UV index 10 or very high.

Guelph - Erin - Southern Wellington County.
Today..Showers. Wind becoming east 20 km/h this afternoon.
Temperature steady near 18. UV index 4 or moderate.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm late this evening and overnight. Wind east 20 km/h
gusting to 40 becoming light this evening. Wind becoming east 20
after midnight. Low 15.
Friday..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. Wind east 20 km/h becoming south 20 gusting
to 40 late in the morning. High 27. Humidex 36. UV index 10 or very
high.

Mount Forest - Arthur - Northern Wellington County.
Today..Showers with risk of a thunderstorm. High 19. UV index 4 or
moderate.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind east 20 km/h gusting to 40. Low 15.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. 60 percent chance of showers late in the afternoon.
Risk of a thunderstorm. Wind south 20 km/h gusting to 40. High 26.
Humidex 33. UV index 10 or very high.

Orangeville - Grand Valley - Southern Dufferin County.
Today..Showers. Wind becoming southeast 20 km/h this afternoon.
High 18. UV index 4 or moderate.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm overnight. Wind east 20 km/h becoming light this
evening. Low 15.
Friday..Cloudy with 30 percent chance of showers in the morning then
a mix of sun and cloud. Risk of a thunderstorm in the morning. Wind
south 20 km/h gusting to 40. High 25. Humidex 33. UV index 10 or
very high.

Shelburne - Mansfield - Northern Dufferin County.
Today..Showers. Wind becoming southeast 20 km/h this afternoon.
High 18. UV index 4 or moderate.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm overnight. Wind east 20 km/h becoming light late this
evening. Low 15.
Friday..Cloudy with 30 percent chance of showers in the morning then
a mix of sun and cloud. Risk of a thunderstorm in the morning. Wind
south 30 km/h gusting to 50. High 25. Humidex 33. UV index 10 or
very high.

Innisfil - New Tecumseth - Angus.
Today..Showers. Wind becoming southeast 20 km/h this afternoon.
Temperature steady near 19. UV index 4 or moderate.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm overnight. Wind east 20 km/h gusting to 40 becoming
light this evening. Low 15.
Friday..Cloudy with 30 percent chance of showers in the morning then
a mix of sun and cloud. Risk of a thunderstorm in the morning. Wind
southeast 20 km/h gusting to 40. High 25. Humidex 33. UV index 10 or
very high.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..Showers. Wind east 20 km/h. Temperature steady near 15. UV
index 4 or moderate.
Tonight..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm overnight. Wind east 20 km/h gusting to 40. Low 17. Friday..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers late in the afternoon. Risk of a
thunderstorm in the morning and afternoon. Wind east 30 km/h
becoming south 20 gusting to 40 in the morning then light late in
the afternoon. High 26. Humidex 34. UV index 9 or very high.

Hanover - Dundalk - Southern Grey County.
Today..Showers. Wind east 20 km/h. High 18. UV index 4 or moderate. Tonight..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm overnight. Wind east 20 km/h. Low 15.
Friday..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers late in the afternoon. Risk of a
thunderstorm in the morning and afternoon. Wind south 20 km/h
gusting to 40. High 26. Humidex 34. UV index 9 or very high.

Owen Sound - Blue Mountains - Northern Grey County.
Today..Showers. Wind east 20 km/h. High 17. UV index 4 or moderate. Tonight..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm overnight. Wind southeast 30 km/h. Low 15.
Friday..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers late in the afternoon. Risk of a
thunderstorm in the morning and afternoon. Wind southeast 30 km/h
becoming southwest 20 gusting to 40 in the afternoon. High 24.
Humidex 32. UV index 9 or very high.

Remainder unchanged.

End
$$$$^^
FPCN11 CWTO 261500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Thursday 26 June 2025 for
today and Friday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.

City of Toronto.
Today..Mainly cloudy with 60 percent chance of showers. Wind east
30 km/h gusting to 50. High 23. Humidex 25. UV index 8 or very high. Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm late this evening and overnight. Wind east 30 km/h
gusting to 50. Low 17.
Friday..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. Wind east 20 km/h gusting to 40 becoming
light in the morning. Wind becoming east 20 late in the afternoon.
High 25. Humidex 32. UV index 10 or very high.

Windsor - Leamington - Essex County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming west 20 km/h late this
afternoon. High 30. Humidex 40. UV index 10 or very high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
thunderstorms. Low 20.
Friday..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers late in the afternoon. Risk of
thunderstorms in the morning and afternoon. Wind becoming south
30 km/h early in the afternoon. High 31. Humidex 43. UV index 10 or
very high.

Chatham-Kent - Rondeau Park.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 30. Humidex 39. UV index 10 or very
high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
thunderstorms. Wind east 30 km/h. Low 19.
Friday..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers late in the afternoon. Risk of
thunderstorms in the morning and afternoon. Wind east 30 km/h
becoming south 20 gusting to 40 near noon. High 31. Humidex 43. UV
index 10 or very high.

Sarnia - Petrolia - Western Lambton County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. High 28. Humidex 37. UV index 10 or very
high.
Tonight..Partly cloudy with 40 percent chance of showers and risk of
thunderstorms. Low 19.
Friday..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers late in the afternoon. Risk of
thunderstorms in the morning and afternoon. Wind becoming south
30 km/h gusting to 50 in the morning. High 30. Humidex 42. UV
index 10 or very high.

Watford - Pinery Park - Eastern Lambton County.
Today..A mix of sun and cloud with 40 percent chance of showers and
risk of a thunderstorm. Wind becoming northeast 20 km/h gusting to
40 this afternoon. High 27. Humidex 36. UV index 10 or very high. Tonight..Partly cloudy with 40 percent chance of showers and risk of
thunderstorms. Wind northeast 20 km/h becoming light this evening.
Low 18.
Friday..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers late in the afternoon. Risk of
thunderstorms in the morning and afternoon. Wind becoming south
20 km/h late in the morning. High 30. Humidex 42. UV index 10 or
very high.

Rodney - Shedden - Western Elgin County.
Today..A mix of sun and cloud. 40 percent chance of showers with risk
of a thunderstorm. High 27. Humidex 35. UV index 10 or very high. Tonight..Partly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind east 20 km/h becoming light near midnight.
Low 17.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. 60 percent chance of showers late in the afternoon.
Risk of a thunderstorm. Wind becoming south 30 km/h late in the
afternoon. High 29. Humidex 39. UV index 10 or very high.

St. Thomas - Aylmer - Eastern Elgin County.
Today..A mix of sun and cloud. 40 percent chance of showers with risk
of a thunderstorm. High 26. Humidex 34. UV index 10 or very high. Tonight..Partly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind east 20 km/h becoming light near midnight.
Low 17.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. 60 percent chance of showers late in the afternoon.
Risk of a thunderstorm. Wind becoming south 20 km/h in the morning.
High 29. Humidex 39. UV index 10 or very high.

Strathroy - Komoka - Western Middlesex County.
Today..A mix of sun and cloud. 40 percent chance of showers with risk
of a thunderstorm. High 27. Humidex 35. UV index 10 or very high. Tonight..Partly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind east 20 km/h becoming light late this evening.
Low 18.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. 60 percent chance of showers late in the afternoon.
Risk of a thunderstorm. Wind southeast 20 km/h. High 29. Humidex 41.
UV index 10 or very high.

London - Parkhill - Eastern Middlesex County.
Today..A mix of sun and cloud. 40 percent chance of showers with risk
of a thunderstorm. Wind becoming east 20 km/h late this afternoon.
High 26. Humidex 33. UV index 10 or very high.
Tonight..Partly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind east 20 km/h becoming light late this evening.
Low 16.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. 60 percent chance of showers late in the afternoon.
Risk of a thunderstorm. Wind becoming south 20 km/h gusting to 40 in
the morning. High 29. Humidex 39. UV index 10 or very high.

Simcoe - Delhi - Norfolk.
Today..A mix of sun and cloud. 40 percent chance of showers with risk
of a thunderstorm. Wind becoming northeast 30 km/h this afternoon.
High 25. Humidex 32. UV index 10 or very high.
Tonight..Partly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind northeast 30 km/h becoming light late this
evening. Low 16.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. 60 percent chance of showers late in the afternoon.
Risk of a thunderstorm. Wind becoming south 20 km/h gusting to 40
late in the morning. High 29. Humidex 39. UV index 10 or very high.

Dunnville - Caledonia - Haldimand.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind becoming northeast
20 km/h gusting to 40 this afternoon. High 25. Humidex 31. UV
index 9 or very high.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind northeast 20 km/h gusting to 40 becoming light
this evening. Low 16.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. 40 percent chance of showers late in the afternoon.
Risk of a thunderstorm. Wind becoming south 20 km/h late in the
morning. High 29. Humidex 40. UV index 10 or very high.

Woodstock - Tillsonburg - Oxford County.
Today..A mix of sun and cloud. 40 percent chance of showers with risk
of a thunderstorm. Wind becoming east 20 km/h this afternoon.
High 27. Humidex 32. UV index 10 or very high.
Tonight..Partly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind east 20 km/h gusting to 40 becoming light after
midnight. Low 15.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. 60 percent chance of showers late in the afternoon.
Risk of a thunderstorm. Wind becoming south 20 km/h gusting to 40
late in the morning. High 29. Humidex 38. UV index 10 or very high.

Brantford - County of Brant.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind northeast 20 km/h
gusting to 40. High 25. Humidex 30. UV index 9 or very high.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind northeast 20 km/h gusting to 40. Low 15.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. 40 percent chance of showers late in the afternoon.
Risk of a thunderstorm. Wind northeast 30 km/h becoming light in the
morning. Wind becoming south 30 near noon. High 27. Humidex 37. UV
index 10 or very high.

Niagara Falls - Welland - Southern Niagara Region.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind becoming northeast
20 km/h this afternoon. High 25. Humidex 32. UV index 9 or very
high.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind northeast 20 km/h becoming light this evening.
Low 17.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. 40 percent chance of showers late in the afternoon.
Risk of a thunderstorm. Wind becoming southwest 20 km/h late in the
morning. High 29. Humidex 37. UV index 10 or very high.

St. Catharines - Grimsby - Northern Niagara Region.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind becoming northeast
20 km/h gusting to 40 early this afternoon. High 25. Humidex 32. UV
index 9 or very high.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind northeast 20 km/h gusting to 40 becoming light
this evening. Low 17.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. 40 percent chance of showers late in the afternoon.
Risk of a thunderstorm. High 29. Humidex 37. UV index 10 or very
high.

City of Hamilton.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind northeast 30 km/h
gusting to 50. High 22. Humidex 26. UV index 9 or very high.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind northeast 30 km/h gusting to 50 becoming light
late this evening. Wind becoming northeast 20 after midnight.
Low 15.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. 40 percent chance of showers late in the afternoon.
Risk of a thunderstorm. Wind becoming south 20 km/h early in the
afternoon. High 28. Humidex 38. UV index 10 or very high.

Burlington - Oakville.
Today..Mainly cloudy with 60 percent chance of showers. Wind
northeast 20 km/h gusting to 40. High 22. Humidex 25. UV index 8 or
very high.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm late this evening and overnight. Wind northeast
30 km/h. Low 16.
Friday..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. Wind northeast 30 km/h becoming light in the
afternoon. High 25. Humidex 30. UV index 10 or very high.

Halton Hills - Milton.
Today..Mainly cloudy with 60 percent chance of showers. Wind east
20 km/h. High 22. Humidex 25. UV index 8 or very high.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm late this evening and overnight. Wind east 20 km/h
gusting to 40 becoming light this evening. Low 16.
Friday..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. Wind southeast 20 km/h. High 26. Humidex 34.
UV index 10 or very high.

Mississauga - Brampton.
Today..Mainly cloudy with 60 percent chance of showers. Wind east
20 km/h gusting to 40. High 22. Humidex 25. UV index 9 or very high. Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm late this evening and overnight. Wind east 20 km/h
gusting to 40. Low 16.
Friday..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. Wind east 20 km/h becoming light late in the
morning. Wind becoming southeast 30 in the afternoon. High 26.
Humidex 34. UV index 10 or very high.

Caledon.
Today..Mainly cloudy with 60 percent chance of showers. Wind east
20 km/h. High 22. Humidex 26. UV index 8 or very high.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm late this evening and overnight. Wind east 20 km/h
becoming light near midnight. Low 15.
Friday..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. Wind south 20 km/h gusting to 40. High 25.
Humidex 33. UV index 10 or very high.

Vaughan - Richmond Hill - Markham.
Today..Mainly cloudy with 60 percent chance of showers. Wind east
20 km/h gusting to 40. High 23. Humidex 25. UV index 9 or very high. Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm late this evening and overnight. Wind east 30 km/h.
Low 16.
Friday..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. Wind east 20 km/h gusting to 40. High 25.
Humidex 31. UV index 10 or very high.

Newmarket - Georgina - Northern York Region.
Today..Mainly cloudy with 60 percent chance of showers. Wind east
20 km/h gusting to 40. High 22. Humidex 25. UV index 8 or very high. Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm late this evening and overnight. Low 16.
Friday..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. Wind becoming southeast 20 km/h gusting to
40 in the morning. High 25. Humidex 33. UV index 10 or very high.

Pickering - Oshawa - Southern Durham Region.
Today..Showers. Wind northeast 20 km/h gusting to 40. High 22.
Humidex 25. UV index 4 or moderate.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm overnight. Wind northeast 20 km/h gusting to 40.
Low 16.
Friday..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind east 20 km/h gusting to 40 becoming light near
noon. Wind becoming southeast 30 late in the afternoon. High 24.
Humidex 32. UV index 9 or very high.

Uxbridge - Beaverton - Northern Durham Region.
Today..Showers. Wind east 20 km/h gusting to 40. High 21. UV index 4
or moderate.
Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm overnight. Wind east 20 km/h becoming light this
evening. Low 15.
Friday..Mainly cloudy with 40 percent chance of showers and risk of a
thunderstorm. Wind southeast 20 km/h gusting to 40. High 24. Humidex
32. UV index 9 or very high.

Goderich - Bluewater - Southern Huron County.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. High 25. Humidex 33. UV index 8 or very high.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind southeast 30 km/h. Low 17.
Friday..A mix of sun and cloud. 60 percent chance of showers late in
the afternoon with risk of a thunderstorm. Wind southeast 30 km/h
becoming light in the afternoon. High 27. Humidex 37. UV index 10 or
very high.

Wingham - Blyth - Northern Huron County.
Today..Showers with risk of a thunderstorm. Wind becoming east
20 km/h this afternoon. High 24. Humidex 29. UV index 4 or moderate. Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind east 20 km/h. Low 17.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. 60 percent chance of showers late in the afternoon.
Risk of a thunderstorm. Wind east 20 km/h becoming south 20 gusting
to 40 in the morning then light late in the afternoon. High 27.
Humidex 35. UV index 10 or very high.

Stratford - Mitchell - Southern Perth County.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming east 30 km/h this afternoon. High 25.
Humidex 31. UV index 8 or very high.
Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind east 20 km/h gusting to 40. Low 16.
Friday..A mix of sun and cloud. 60 percent chance of showers late in
the afternoon with risk of a thunderstorm. Wind east 30 km/h
becoming south 20 gusting to 40 late in the morning. High 28.
Humidex 37. UV index 10 or very high.

Listowel - Milverton - Northern Perth County.
Today..Showers with risk of a thunderstorm. Wind becoming east
20 km/h this afternoon. High 22. Humidex 27. UV index 4 or moderate. Tonight..Mainly cloudy with 30 percent chance of showers and risk of
a thunderstorm. Wind east 20 km/h gusting to 40 becoming light near
midnight. Wind becoming southeast 20 before morning. Low 16.
Friday..A mix of sun and cloud. 30 percent chance of showers early in
the morning. 60 percent chance of showers late in the afternoon.
Risk of a thunderstorm. Wind south 20 km/h gusting to 40. High 27.
Humidex 36. UV index 10 or very high.

Kitchener - Cambridge - Region of Waterloo.
Today..Mainly cloudy with 60 percent chance of showers. Wind east
20 km/h gusting to 40. High 22. Humidex 26. UV index 8 or very high. Tonight..Mainly cloudy with 30 percent chance of showers. Risk of a
thunderstorm late this evening and overnight. Wind east 20 km/h
gusting to 40 becoming light late this evening. Wind becoming east
20 after midnight. Low 15.
Friday..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. Wind becoming south 20 km/h gusting to 40
late in the morning. High 28. Humidex 37. UV index 10 or very high.

Continued in next message...

--- up 18 hours, 13 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 270900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Friday 27 June 2025 for today
and Saturday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.

City of Toronto.
Today..Mainly cloudy. 30 percent chance of showers early this
morning. Wind east 20 km/h gusting to 40 becoming light late this
morning. High 26. Humidex 33. UV index 9 or very high.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind becoming southwest 20 km/h after midnight.
Low 21.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind becoming west 20 km/h in the afternoon. High 26.
Humidex 33. UV index 9 or very high.

Windsor - Leamington - Essex County.
Today..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. Wind becoming southwest 30 km/h gusting to
50 this morning. High 32. Humidex 43. UV index 10 or very high. Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind southwest 30 km/h gusting to 50 becoming light
after midnight. Wind becoming west 20 before morning. Low 21.
Saturday..A mix of sun and cloud. 30 percent chance of showers early
in the morning. Wind west 20 km/h becoming light in the afternoon.
High 29. Humidex 37. UV index 10 or very high.

Chatham-Kent - Rondeau Park.
Today..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. Wind south 30 km/h gusting to 50. High 32.
Humidex 43. UV index 10 or very high.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind south 30 km/h gusting to 50 becoming light late
this evening. Wind becoming southwest 20 before morning. Low 21.
Saturday..A mix of sun and cloud. 30 percent chance of showers early
in the morning. Wind southwest 20 km/h becoming light in the
afternoon. High 28. Humidex 36. UV index 10 or very high.

Sarnia - Petrolia - Western Lambton County.
Today..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. Wind south 30 km/h gusting to 50. High 31.
Humidex 42. UV index 10 or very high.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Low 20.
Saturday..A mix of sun and cloud. 30 percent chance of showers early
in the morning. Wind west 20 km/h becoming light in the afternoon.
High 27. Humidex 32. UV index 10 or very high.

Watford - Pinery Park - Eastern Lambton County.
Today..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. Wind becoming southwest 20 km/h gusting to
40 late this morning. High 31. Humidex 41. UV index 10 or very high. Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h gusting to 40. Low 21.
Saturday..A mix of sun and cloud. 30 percent chance of showers early
in the morning. Wind west 20 km/h. High 26. Humidex 33. UV index 10
or very high.

Rodney - Shedden - Western Elgin County.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind becoming south 20 km/h
gusting to 40 this morning. High 28. Humidex 38. UV index 10 or very
high.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind northwest 20 km/h becoming light this evening.
Low 21.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind becoming west 20 km/h in the morning. High 27. Humidex
33. UV index 10 or very high.

St. Thomas - Aylmer - Eastern Elgin County.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind becoming south 20 km/h
late this morning. High 28. Humidex 38. UV index 10 or very high. Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind becoming south 30 km/h this evening. Low 21.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind becoming west 20 km/h in the morning. High 27. Humidex
33. UV index 10 or very high.

Strathroy - Komoka - Western Middlesex County.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind becoming south 20 km/h
gusting to 40 this morning. High 30. Humidex 41. UV index 10 or very
high.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind southeast 20 km/h becoming light late this
evening. Low 21.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind becoming west 20 km/h in the morning. High 26. Humidex
32. UV index 10 or very high.

London - Parkhill - Eastern Middlesex County.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind becoming south 30 km/h
late this morning. High 30. Humidex 40. UV index 10 or very high. Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind northwest 20 km/h becoming southwest 20 this
evening. Low 21.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind becoming west 20 km/h in the morning. High 26. Humidex
34. UV index 10 or very high.

Simcoe - Delhi - Norfolk.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h gusting to 40 late this morning. High 28. Humidex 38. UV
index 10 or very high.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h gusting to 40. Low 21.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind west 30 km/h. High 27. Humidex 34. UV index 10 or very
high.

Dunnville - Caledonia - Haldimand.
Today..A mix of sun and cloud. Wind becoming south 20 km/h gusting to
40 late this morning. High 29. Humidex 40. UV index 10 or very high. Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind south 20 km/h gusting to 40. Low 21.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind becoming west 20 km/h late in the morning. High 27.
Humidex 35. UV index 10 or very high.

Woodstock - Tillsonburg - Oxford County.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind becoming south 30 km/h
late this morning. High 30. Humidex 40. UV index 10 or very high. Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h gusting to 40 becoming light
after midnight. Low 21.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind becoming west 30 km/h in the morning. High 26. Humidex
34. UV index 10 or very high.

Brantford - County of Brant.
Today..A mix of sun and cloud. Wind becoming south 20 km/h late this
morning. High 30. Humidex 40. UV index 10 or very high.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind south 20 km/h becoming light late this evening.
Low 21.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind becoming west 30 km/h in the morning. High 26. Humidex
34. UV index 10 or very high.

Niagara Falls - Welland - Southern Niagara Region.
Today..A mix of sun and cloud. Wind becoming southwest 30 km/h
gusting to 50 late this morning. High 29. Humidex 39. UV index 10 or
very high.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind southwest 30 km/h gusting to 50. Low 21.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind southwest 30 km/h. High 27. Humidex 37. UV index 10 or
very high.

St. Catharines - Grimsby - Northern Niagara Region.
Today..A mix of sun and cloud. Wind south 20 km/h becoming light late
this morning. Wind becoming south 30 gusting to 50 late this
afternoon. High 29. Humidex 38. UV index 10 or very high.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind south 30 km/h gusting to 50. Low 21.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind becoming southwest 20 km/h late in the morning.
High 27. Humidex 35. UV index 10 or very high.

City of Hamilton.
Today..A mix of sun and cloud. Wind northeast 20 km/h becoming light
this morning. Wind becoming south 20 gusting to 40 late this
morning. High 29. Humidex 39. UV index 10 or very high.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h gusting to 40. Low 20.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind west 20 km/h. High 26. Humidex 35. UV index 10 or very
high.

Burlington - Oakville.
Today..Mainly cloudy. Wind northeast 20 km/h becoming light late this
morning. High 26. Humidex 32. UV index 9 or very high.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind becoming southwest 20 km/h late this evening.
Low 20.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind becoming west 20 km/h late in the morning. High 26.
Humidex 32. UV index 10 or very high.

Halton Hills - Milton.
Today..Mainly cloudy. Wind east 20 km/h becoming south 20 this
afternoon. High 28. Humidex 36. UV index 9 or very high.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h. Low 20.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind becoming west 20 km/h in the morning. High 26. Humidex
34. UV index 10 or very high.

Mississauga - Brampton.
Today..Mainly cloudy. Wind east 20 km/h gusting to 40 becoming south
30 late this morning. High 26. Humidex 34. UV index 9 or very high. Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind south 30 km/h becoming light late this evening.
Low 20.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind becoming west 20 km/h in the morning. High 26. Humidex
34. UV index 10 or very high.

Caledon.
Today..Mainly cloudy. Wind southeast 20 km/h becoming southwest 20
gusting to 40 late this afternoon. High 27. Humidex 35. UV index 9
or very high.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h gusting to 40. Low 19.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. High 25. Humidex 33. UV index 9 or very high.

Vaughan - Richmond Hill - Markham.
Today..Mainly cloudy. 30 percent chance of showers early this
morning. Wind east 20 km/h gusting to 40. High 27. Humidex 33. UV
index 9 or very high.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind southeast 30 km/h becoming light this evening.
Wind becoming southwest 20 before morning. Low 21.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind southwest 20 km/h. High 26. Humidex 34. UV index 10 or
very high.

Newmarket - Georgina - Northern York Region.
Today..Mainly cloudy. 30 percent chance of showers early this
morning. Wind south 30 km/h gusting to 50. High 27. Humidex 33. UV
index 9 or very high.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind south 30 km/h gusting to 50 becoming light this
evening. Low 19.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. High 25. Humidex 32. UV index 9 or very high.

Pickering - Oshawa - Southern Durham Region.
Today..Mainly cloudy. 30 percent chance of showers early this
morning. Wind east 20 km/h gusting to 40. High 25. Humidex 31. UV
index 9 or very high.
Tonight..Mainly cloudy. 60 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind east 20 km/h
gusting to 40 becoming southwest 20 then light late this evening.
Low 20.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. High 25. Humidex 32. UV index 9 or very high.

Uxbridge - Beaverton - Northern Durham Region.
Today..Mainly cloudy. 30 percent chance of showers early this
morning. Wind southeast 20 km/h gusting to 40. High 25. Humidex 31.
UV index 9 or very high.
Tonight..Mainly cloudy. 60 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind southeast
20 km/h gusting to 40. Low 19.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. High 25. Humidex 31. UV index 9 or very high.

Goderich - Bluewater - Southern Huron County.
Today..A mix of sun and cloud with 40 percent chance of showers. Risk
of a thunderstorm. Wind south 30 km/h gusting to 50. High 30.
Humidex 39. UV index 10 or very high.
Tonight..Showers ending late this evening then mainly cloudy with
40 percent chance of showers. Risk of thunderstorms this evening and
after midnight. Local amount 10 to 15 mm. Wind south 30 km/h.
Low 18.
Saturday..A mix of sun and cloud. 40 percent chance of showers early
in the morning. Wind south 30 km/h becoming light in the morning.
High 24. Humidex 29. UV index 9 or very high.

Wingham - Blyth - Northern Huron County.
Today..A mix of sun and cloud with 40 percent chance of showers. Risk
of a thunderstorm. Wind south 20 km/h gusting to 40 becoming west 40
gusting to 60 this afternoon. High 29. Humidex 38. UV index 10 or
very high.
Tonight..Showers ending late this evening then mainly cloudy with
40 percent chance of showers. Risk of thunderstorms this evening and
after midnight. Local amount 10 to 15 mm. Wind south 20 km/h gusting
to 40 becoming light this evening. Low 18.
Saturday..A mix of sun and cloud. 40 percent chance of showers early
in the morning. Wind becoming west 20 km/h in the morning. High 23.
Humidex 27. UV index 9 or very high.

Stratford - Mitchell - Southern Perth County.
Today..A mix of sun and cloud with 40 percent chance of showers. Risk
of a thunderstorm. Wind south 20 km/h gusting to 40 becoming west 30
gusting to 50 late this afternoon. High 30. Humidex 40. UV index 10
or very high.
Tonight..Showers ending late this evening then mainly cloudy with
40 percent chance of showers. Risk of thunderstorms this evening and
after midnight. Local amount 10 to 15 mm. Wind west 30 km/h gusting
to 50 becoming south 20 this evening. Low 18.
Saturday..A mix of sun and cloud. 40 percent chance of showers early
in the morning. Wind south 20 km/h becoming west 30 in the morning.
High 24. Humidex 32. UV index 10 or very high.

Listowel - Milverton - Northern Perth County.
Today..A mix of sun and cloud with 40 percent chance of showers. Risk
of a thunderstorm. Wind south 20 km/h gusting to 40. High 29.
Humidex 38. UV index 10 or very high.
Tonight..Showers ending late this evening then mainly cloudy with
40 percent chance of showers. Risk of thunderstorms this evening and
after midnight. Local amount 10 to 15 mm. Wind southwest 20 km/h
becoming light after midnight. Low 18.
Saturday..A mix of sun and cloud. 40 percent chance of showers early
in the morning. Wind becoming west 20 km/h in the morning. High 24.
Humidex 28. UV index 9 or very high.

Kitchener - Cambridge - Region of Waterloo.
Today..A mix of sun and cloud. Wind east 20 km/h becoming south 20
gusting to 40 late this morning. High 30. Humidex 39. UV index 10 or
very high.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind southwest 30 km/h. Low 18.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind west 20 km/h. High 24. Humidex 32. UV index 9 or very
high.

Guelph - Erin - Southern Wellington County.
Today..A mix of sun and cloud. Wind east 20 km/h becoming south 20
gusting to 40 late this morning then west 30 gusting to 50 late this
afternoon. High 29. Humidex 37. UV index 10 or very high.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind west 30 km/h gusting to 50 becoming light this
evening. Wind becoming southwest 20 late this evening. Low 18.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind west 20 km/h. High 24. Humidex 32. UV index 9 or very
high.

Mount Forest - Arthur - Northern Wellington County.
Today..A mix of sun and cloud with 40 percent chance of showers. Risk
of a thunderstorm. Wind southeast 20 km/h gusting to 40. High 29.
Humidex 38. UV index 10 or very high.
Tonight..Showers ending late this evening then mainly cloudy with
40 percent chance of showers. Risk of thunderstorms this evening and
after midnight. Local amount 10 to 15 mm. Wind southwest 20 km/h
gusting to 40 becoming light this evening. Wind becoming southwest
20 late this evening. Low 18.
Saturday..A mix of sun and cloud. 40 percent chance of showers early
in the morning. Wind becoming west 20 km/h in the morning. High 23.
Humidex 29. UV index 9 or very high.

Orangeville - Grand Valley - Southern Dufferin County.
Today..Mainly cloudy. Wind becoming southeast 20 km/h this morning
then becoming southwest 20 gusting to 40 late this afternoon.
High 27. Humidex 35. UV index 9 or very high.
Tonight..Showers ending late this evening then mainly cloudy with
40 percent chance of showers. Risk of thunderstorms this evening and
after midnight. Local amount 10 to 15 mm. Wind southwest 20 km/h
gusting to 40. Low 19.
Saturday..A mix of sun and cloud. 40 percent chance of showers early
in the morning. High 24. Humidex 31. UV index 9 or very high.

Shelburne - Mansfield - Northern Dufferin County.
Today..Mainly cloudy. Wind south 20 km/h gusting to 40. High 27.
Humidex 35. UV index 9 or very high.
Tonight..Showers ending late this evening then mainly cloudy with
40 percent chance of showers. Risk of thunderstorms this evening and
after midnight. Local amount 10 to 15 mm. Wind south 20 km/h gusting
to 40. Low 19.
Saturday..A mix of sun and cloud. 40 percent chance of showers early
in the morning. Wind west 20 km/h. High 24. Humidex 30. UV index 9
or very high.

Innisfil - New Tecumseth - Angus.
Today..Mainly cloudy. 30 percent chance of showers early this
morning. Wind southeast 20 km/h gusting to 40 becoming southwest 20
gusting to 40 late this afternoon. High 27. Humidex 34. UV index 9
or very high.
Tonight..Showers ending late this evening then mainly cloudy with
40 percent chance of showers. Risk of thunderstorms this evening and
after midnight. Local amount 10 to 15 mm. Wind southwest 20 km/h
gusting to 40 becoming light this evening. Wind becoming southwest
20 before morning. Low 19.
Saturday..A mix of sun and cloud. 40 percent chance of showers early
in the morning. High 24. Humidex 31. UV index 9 or very high.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..Cloudy. 60 percent chance of showers this morning. Showers
beginning late this afternoon. Risk of a thunderstorm. Wind south
30 km/h gusting to 50. High 28. Humidex 36. UV index 10 or very
high.
Tonight..Showers ending late this evening then mainly cloudy with
40 percent chance of showers. Risk of thunderstorms this evening and
after midnight. Local amount 10 to 15 mm. Wind south 30 km/h.
Low 18.
Saturday..Mainly cloudy. 40 percent chance of showers in the morning.
Wind becoming west 20 km/h late in the morning. High 21. UV index 9
or very high.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..Mainly cloudy. A few showers beginning early this morning.
Risk of thunderstorms. Local amount 5 to 10 mm. Wind south 20 km/h
gusting to 40. High 27. Humidex 34. UV index 10 or very high.
Tonight..Showers ending this evening then mainly cloudy with
40 percent chance of showers. Risk of thunderstorms this evening.
Local amount 10 to 15 mm. Wind southwest 30 km/h becoming light this
evening. Wind becoming west 30 late this evening. Low 16.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind west 30 km/h. High 20. UV index 9 or very high.

Hanover - Dundalk - Southern Grey County.
Today..Cloudy. 60 percent chance of showers this morning. Showers
beginning late this afternoon. Risk of a thunderstorm. Wind
southeast 20 km/h gusting to 40. High 28. Humidex 37. UV index 10 or
very high.
Tonight..Showers ending late this evening then mainly cloudy with
40 percent chance of showers. Risk of thunderstorms this evening and
after midnight. Local amount 10 to 15 mm. Wind southwest 20 km/h
gusting to 40 becoming light this evening. Wind becoming southwest
20 late this evening. Low 18.
Saturday..Mainly cloudy. 40 percent chance of showers in the morning.
Wind southwest 20 km/h becoming light in the morning. High 22.
Humidex 29. UV index 9 or very high.

Owen Sound - Blue Mountains - Northern Grey County.
Today..Cloudy. 60 percent chance of showers this morning. Showers
beginning late this afternoon. Risk of a thunderstorm. Wind becoming
southeast 20 km/h gusting to 40 this morning then southwest 30
gusting to 50 this afternoon. High 28. Humidex 39. UV index 10 or
very high.
Tonight..Showers ending late this evening then mainly cloudy with
40 percent chance of showers. Risk of thunderstorms this evening and
after midnight. Local amount 10 to 15 mm. Wind south 20 km/h
becoming light this evening. Low 17.
Saturday..Mainly cloudy. 40 percent chance of showers in the morning.
Wind becoming west 20 km/h in the morning. High 21. UV index 9 or
very high.

Barrie - Collingwood - Hillsdale.
Today..Mainly cloudy. 60 percent chance of showers this afternoon
with risk of a thunderstorm. Wind southeast 20 km/h gusting to 40.
High 27. Humidex 34. UV index 8 or very high.
Tonight..Showers ending late this evening then mainly cloudy with
40 percent chance of showers. Risk of thunderstorms this evening and
after midnight. Local amount 10 to 15 mm. Wind southwest 20 km/h
gusting to 40 becoming light this evening. Wind becoming southwest
20 before morning. Low 19.
Saturday..Mainly cloudy. 40 percent chance of showers in the morning.
Wind becoming northwest 20 km/h in the afternoon. High 22. Humidex
30. UV index 9 or very high.

Midland - Coldwater - Orr Lake.
Today..Mainly cloudy. 60 percent chance of showers this afternoon
with risk of a thunderstorm. Wind southeast 20 km/h gusting to 40.
High 22. Humidex 30. UV index 8 or very high.
Tonight..Showers ending late this evening then mainly cloudy with
40 percent chance of showers. Risk of thunderstorms this evening and
after midnight. Local amount 10 to 15 mm. Wind southwest 20 km/h
gusting to 40 becoming light this evening. Low 17.
Saturday..Mainly cloudy. 40 percent chance of showers in the morning.
Wind becoming west 20 km/h in the afternoon. High 22. Humidex 26. UV
index 9 or very high.

Orillia - Lagoon City - Washago.
Today..Mainly cloudy. 60 percent chance of showers this afternoon
with risk of a thunderstorm. Wind southeast 30 km/h gusting to 50.
High 26. Humidex 33. UV index 8 or very high.
Tonight..Showers ending late this evening then mainly cloudy with
40 percent chance of showers. Risk of thunderstorms this evening and
after midnight. Local amount 10 to 15 mm. Wind south 30 km/h gusting
to 50. Low 18.
Saturday..Mainly cloudy. 40 percent chance of showers in the morning.
Wind southwest 20 km/h becoming northwest 20 late in the morning.
High 22. Humidex 30. UV index 9 or very high.

Cobourg - Colborne - Western Northumberland County.
Today..Mainly cloudy. 30 percent chance of showers early this
morning. Wind east 20 km/h gusting to 40. High 22. Humidex 29. UV
index 9 or very high.
Tonight..Mainly cloudy. 60 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind southeast
20 km/h gusting to 40 becoming light late this evening. Low 19.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind becoming southwest 20 km/h late in the morning.
High 25. Humidex 34. UV index 9 or very high.

Belleville - Quinte West - Eastern Northumberland County.
Today..Mainly cloudy. Wind east 20 km/h gusting to 40. High 22.
Humidex 30. UV index 9 or very high.
Tonight..Mainly cloudy. 60 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind southeast
20 km/h gusting to 40 becoming light late this evening. Low 19.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind becoming southwest 20 km/h late in the morning.
High 26. Humidex 34. UV index 9 or very high.

Picton - Sandbanks Park.
Today..Mainly cloudy. 60 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind east 20 km/h gusting to
40. High 22. Humidex 30. UV index 9 or very high.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind southeast 20 km/h gusting to 40 becoming light
late this evening. Low 19.
Saturday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon. Risk of a thunderstorm early in the
morning. Wind becoming southwest 20 km/h late in the morning.
High 25. Humidex 33. UV index 9 or very high.

Napanee - Consecon.
Today..Mainly cloudy. 60 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind east 20 km/h gusting to
40. High 22. Humidex 30. UV index 9 or very high.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind southeast 20 km/h gusting to 40 becoming light
late this evening. Low 19.
Saturday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon. Risk of a thunderstorm early in the
morning. Wind becoming southwest 20 km/h late in the morning.
High 26. Humidex 34. UV index 9 or very high.

Kingston - Odessa - Frontenac Islands.
Today..Mainly cloudy. 60 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind southeast 20 km/h
gusting to 40. High 23. Humidex 29. UV index 9 or very high.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind south 30 km/h gusting to 50. Low 19.
Saturday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon. Risk of a thunderstorm early in the
morning. Wind south 30 km/h. High 25. Humidex 33. UV index 8 or very
high.

Lindsay - Southern Kawartha Lakes.
Today..Mainly cloudy. 30 percent chance of showers early this
morning. Wind southeast 20 km/h gusting to 40. High 24. Humidex 31.
UV index 9 or very high.
Tonight..Mainly cloudy. 60 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind southeast
20 km/h gusting to 40 becoming southwest 20 gusting to 40 this
evening. Low 18.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind becoming northwest 20 km/h in the afternoon. High 25.
Humidex 33. UV index 10 or very high.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Mainly cloudy. 60 percent chance of showers this afternoon
with risk of a thunderstorm. Wind southeast 30 km/h gusting to 50.
High 24. Humidex 31. UV index 9 or very high.
Tonight..Showers ending overnight then mainly cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening and
overnight. Local amount 10 to 15 mm. Wind southeast 30 km/h gusting
to 50 becoming light late this evening. Low 18.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning and early in the afternoon. Wind becoming northwest 20 km/h
in the afternoon. High 23. Humidex 31. UV index 10 or very high.

Peterborough City - Lakefield - Southern Peterborough County.
Today..Mainly cloudy. 30 percent chance of showers early this
morning. Wind east 20 km/h gusting to 40 becoming south 20 gusting
to 40 late this afternoon. High 24. Humidex 30. UV index 9 or very
high.
Tonight..Mainly cloudy. 60 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind south
20 km/h gusting to 40. Low 18.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind southwest 20 km/h becoming northwest 20 in the
afternoon. High 25. Humidex 33. UV index 10 or very high.

Apsley - Woodview - Northern Peterborough County.
Today..Mainly cloudy. 60 percent chance of showers this afternoon
with risk of a thunderstorm. Wind southeast 30 km/h gusting to 50.
High 24. Humidex 29. UV index 9 or very high.
Tonight..Showers ending overnight then mainly cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening and
overnight. Local amount 10 to 15 mm. Wind southeast 30 km/h gusting
to 50 becoming southwest 30 gusting to 50 then light late this
evening. Low 17.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning and early in the afternoon. High 23. Humidex 32. UV index 10
or very high.

Stirling - Tweed - Madoc.
Today..Mainly cloudy. 60 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind east 20 km/h gusting to
40 becoming south 30 gusting to 50 late this afternoon. High 22.
Humidex 28. UV index 9 or very high.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind south 30 km/h gusting to 50 becoming light
after midnight. Low 18.
Saturday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon. Risk of a thunderstorm early in the
morning. High 25. Humidex 34. UV index 9 or very high.

Tamworth - Sydenham - South Frontenac.
Today..Mainly cloudy. 60 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind southeast 20 km/h
gusting to 40. High 24. Humidex 29. UV index 9 or very high.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind south 30 km/h gusting to 50. Low 18.
Saturday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon. Risk of a thunderstorm early in the
morning. High 26. Humidex 35. UV index 9 or very high.

Kaladar - Bannockburn - Bon Echo Park.
Today..Mainly cloudy. 60 percent chance of showers this afternoon
with risk of a thunderstorm. Wind east 20 km/h. High 22. Humidex 27.
UV index 9 or very high.
Tonight..Showers ending overnight then mainly cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening and
overnight. Local amount 10 to 15 mm. Wind east 20 km/h becoming
south 30 gusting to 50 this evening. Low 16.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning and early in the afternoon. High 24. Humidex 33. UV index 10
or very high.

Bancroft - Hastings Highlands - Denbigh.
Today..Mainly cloudy. Showers beginning early this afternoon. Risk of
thunderstorms this afternoon. Local amount 10 to 15 mm. Wind
becoming southeast 20 km/h gusting to 40 this morning. High 22.
Humidex 27. UV index 9 or very high.
Tonight..Mainly cloudy. 60 percent chance of showers early this
evening. Showers beginning this evening then changing to 40 percent
chance of showers overnight. Risk of a thunderstorm this evening and
overnight. Local amount 10 to 15 mm. Wind southeast 20 km/h gusting
to 40 becoming light after midnight. Low 16.
Saturday..Mainly cloudy with 40 percent chance of showers. High 23.
Humidex 30. UV index 9 or very high.

Continued in next message...

--- up 1 day, 7 hours, 43 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 271500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Friday 27 June 2025 for today
and Saturday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.

City of Toronto.
Today..Mainly cloudy. Wind east 20 km/h becoming light this
afternoon. High 26. Humidex 33. UV index 9 or very high.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind becoming southwest 20 km/h after midnight.
Low 21.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind becoming west 20 km/h in the afternoon. High 26.
Humidex 33. UV index 9 or very high.

Windsor - Leamington - Essex County.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. Wind southwest 30 km/h
gusting to 50. High 32. Humidex 43. UV index 10 or very high.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind southwest 30 km/h gusting to 50 becoming light
after midnight. Wind becoming west 20 before morning. Low 21.
Saturday..A mix of sun and cloud. 30 percent chance of showers early
in the morning. Wind west 20 km/h becoming light in the afternoon.
High 29. Humidex 37. UV index 10 or very high.

Chatham-Kent - Rondeau Park.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. Wind south 30 km/h gusting to
50. High 32. Humidex 43. UV index 10 or very high.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind south 30 km/h gusting to 50 becoming light late
this evening. Wind becoming southwest 20 before morning. Low 21.
Saturday..A mix of sun and cloud. 30 percent chance of showers early
in the morning. Wind southwest 20 km/h becoming light in the
afternoon. High 28. Humidex 36. UV index 10 or very high.

Sarnia - Petrolia - Western Lambton County.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. Wind south 20 km/h gusting to
40. High 31. Humidex 42. UV index 10 or very high.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Low 20.
Saturday..A mix of sun and cloud. 30 percent chance of showers early
in the morning. Wind west 20 km/h becoming light in the afternoon.
High 27. Humidex 32. UV index 10 or very high.

Watford - Pinery Park - Eastern Lambton County.
Today..A mix of sun and cloud. 30 percent chance of showers this
afternoon with risk of a thunderstorm. Wind southwest 20 km/h
gusting to 40. High 31. Humidex 41. UV index 10 or very high.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h gusting to 40. Low 21.
Saturday..A mix of sun and cloud. 30 percent chance of showers early
in the morning. Wind west 20 km/h. High 26. Humidex 33. UV index 10
or very high.

Rodney - Shedden - Western Elgin County.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind south 20 km/h gusting to
40. High 28. Humidex 38. UV index 10 or very high.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind northwest 20 km/h becoming light this evening.
Low 21.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind becoming west 20 km/h in the morning. High 27. Humidex
33. UV index 10 or very high.

St. Thomas - Aylmer - Eastern Elgin County.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind south 20 km/h. High 28.
Humidex 38. UV index 10 or very high.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind becoming south 30 km/h this evening. Low 21.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind becoming west 20 km/h in the morning. High 27. Humidex
33. UV index 10 or very high.

Strathroy - Komoka - Western Middlesex County.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind south 20 km/h gusting to
40. High 30. Humidex 41. UV index 10 or very high.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind southeast 20 km/h becoming light late this
evening. Low 21.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind becoming west 20 km/h in the morning. High 26. Humidex
32. UV index 10 or very high.

London - Parkhill - Eastern Middlesex County.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind south 30 km/h. High 30.
Humidex 40. UV index 10 or very high.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind northwest 20 km/h becoming southwest 20 this
evening. Low 21.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind becoming west 20 km/h in the morning. High 26. Humidex
34. UV index 10 or very high.

Simcoe - Delhi - Norfolk.
Today..A mix of sun and cloud. Wind becoming southwest 20 km/h
gusting to 40 this afternoon. High 28. Humidex 38. UV index 10 or
very high.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h gusting to 40. Low 21.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind west 30 km/h. High 27. Humidex 34. UV index 10 or very
high.

Dunnville - Caledonia - Haldimand.
Today..A mix of sun and cloud. Wind south 20 km/h gusting to 40.
High 29. Humidex 40. UV index 10 or very high.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind south 20 km/h gusting to 40. Low 21.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind becoming west 20 km/h late in the morning. High 27.
Humidex 35. UV index 10 or very high.

Woodstock - Tillsonburg - Oxford County.
Today..A mix of sun and cloud. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind south 30 km/h. High 30.
Humidex 40. UV index 10 or very high.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h gusting to 40 becoming light
after midnight. Low 21.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind becoming west 30 km/h in the morning. High 26. Humidex
34. UV index 10 or very high.

Brantford - County of Brant.
Today..A mix of sun and cloud. Wind becoming south 20 km/h early this
afternoon. High 30. Humidex 40. UV index 10 or very high.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind south 20 km/h becoming light late this evening.
Low 21.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind becoming west 30 km/h in the morning. High 26. Humidex
34. UV index 10 or very high.

Niagara Falls - Welland - Southern Niagara Region.
Today..A mix of sun and cloud. Wind becoming southwest 30 km/h
gusting to 50 this afternoon. High 29. Humidex 39. UV index 10 or
very high.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind southwest 30 km/h gusting to 50. Low 21.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind southwest 30 km/h. High 27. Humidex 37. UV index 10 or
very high.

St. Catharines - Grimsby - Northern Niagara Region.
Today..A mix of sun and cloud. Wind becoming south 30 km/h gusting to
50 late this afternoon. High 29. Humidex 38. UV index 10 or very
high.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind south 30 km/h gusting to 50. Low 21.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind becoming southwest 20 km/h late in the morning.
High 27. Humidex 35. UV index 10 or very high.

City of Hamilton.
Today..A mix of sun and cloud. Wind becoming south 20 km/h gusting to
40 this afternoon. High 29. Humidex 39. UV index 10 or very high. Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h gusting to 40. Low 20.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind west 20 km/h. High 26. Humidex 35. UV index 10 or very
high.

Burlington - Oakville.
Today..Mainly cloudy. High 26. Humidex 32. UV index 9 or very high. Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind becoming southwest 20 km/h late this evening.
Low 20.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind becoming west 20 km/h late in the morning. High 26.
Humidex 32. UV index 10 or very high.

Halton Hills - Milton.
Today..Mainly cloudy. Wind becoming south 20 km/h late this
afternoon. High 28. Humidex 36. UV index 9 or very high.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h. Low 20.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind becoming west 20 km/h in the morning. High 26. Humidex
34. UV index 10 or very high.

Mississauga - Brampton.
Today..Mainly cloudy. Wind east 20 km/h. High 26. Humidex 34. UV
index 9 or very high.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind south 30 km/h becoming light late this evening.
Low 20.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind becoming west 20 km/h in the morning. High 26. Humidex
34. UV index 10 or very high.

Caledon.
Today..Mainly cloudy. Wind southwest 20 km/h gusting to 40. High 27.
Humidex 35. UV index 9 or very high.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h gusting to 40. Low 19.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. High 25. Humidex 33. UV index 9 or very high.

Vaughan - Richmond Hill - Markham.
Today..Mainly cloudy. Wind southeast 30 km/h. High 27. Humidex 33. UV
index 9 or very high.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind southeast 30 km/h becoming light this evening.
Wind becoming southwest 20 before morning. Low 21.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind southwest 20 km/h. High 26. Humidex 34. UV index 10 or
very high.

Newmarket - Georgina - Northern York Region.
Today..Mainly cloudy. Wind south 30 km/h gusting to 50. High 27.
Humidex 33. UV index 9 or very high.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind south 30 km/h gusting to 50 becoming light this
evening. Low 19.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. High 25. Humidex 32. UV index 9 or very high.

Pickering - Oshawa - Southern Durham Region.
Today..Mainly cloudy. Wind east 20 km/h gusting to 40. High 25.
Humidex 31. UV index 9 or very high.
Tonight..Mainly cloudy. 60 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind east 20 km/h
gusting to 40 becoming southwest 20 then light late this evening.
Low 20.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. High 25. Humidex 32. UV index 9 or very high.

Uxbridge - Beaverton - Northern Durham Region.
Today..Mainly cloudy. Wind becoming southeast 20 km/h gusting to 40
this afternoon. High 25. Humidex 31. UV index 9 or very high.
Tonight..Mainly cloudy. 60 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind southeast
20 km/h gusting to 40. Low 19.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. High 25. Humidex 31. UV index 9 or very high.

Goderich - Bluewater - Southern Huron County.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind south 30 km/h gusting to
50. High 30. Humidex 39. UV index 10 or very high.
Tonight..Showers ending late this evening then mainly cloudy with
40 percent chance of showers. Risk of thunderstorms this evening and
after midnight. Local amount 10 to 15 mm. Wind south 30 km/h.
Low 18.
Saturday..A mix of sun and cloud. 40 percent chance of showers early
in the morning. Wind south 30 km/h becoming light in the morning.
High 24. Humidex 29. UV index 9 or very high.

Wingham - Blyth - Northern Huron County.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind south 20 km/h gusting to
40 becoming west 40 gusting to 60 this afternoon. High 29. Humidex
38. UV index 10 or very high.
Tonight..Showers ending late this evening then mainly cloudy with
40 percent chance of showers. Risk of thunderstorms this evening and
after midnight. Local amount 10 to 15 mm. Wind south 20 km/h gusting
to 40 becoming light this evening. Low 18.
Saturday..A mix of sun and cloud. 40 percent chance of showers early
in the morning. Wind becoming west 20 km/h in the morning. High 23.
Humidex 27. UV index 9 or very high.

Stratford - Mitchell - Southern Perth County.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind south 20 km/h gusting to
40 becoming west 30 gusting to 50 late this afternoon. High 30.
Humidex 40. UV index 10 or very high.
Tonight..Showers ending late this evening then mainly cloudy with
40 percent chance of showers. Risk of thunderstorms this evening and
after midnight. Local amount 10 to 15 mm. Wind west 30 km/h gusting
to 50 becoming south 20 this evening. Low 18.
Saturday..A mix of sun and cloud. 40 percent chance of showers early
in the morning. Wind south 20 km/h becoming west 30 in the morning.
High 24 with temperature falling to 20 in the afternoon. Humidex 32.
UV index 10 or very high.

Listowel - Milverton - Northern Perth County.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind south 20 km/h gusting to
40. High 29. Humidex 38. UV index 10 or very high.
Tonight..Showers ending late this evening then mainly cloudy with
40 percent chance of showers. Risk of thunderstorms this evening and
after midnight. Local amount 10 to 15 mm. Wind southwest 20 km/h
becoming light after midnight. Low 18.
Saturday..A mix of sun and cloud. 40 percent chance of showers early
in the morning. Wind becoming west 20 km/h in the morning. High 24.
Humidex 28. UV index 9 or very high.

Kitchener - Cambridge - Region of Waterloo.
Today..A mix of sun and cloud. Wind east 20 km/h becoming southwest
30 this afternoon. High 30. Humidex 39. UV index 10 or very high. Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind southwest 30 km/h. Low 18.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind west 20 km/h. High 24. Humidex 32. UV index 9 or very
high.

Guelph - Erin - Southern Wellington County.
Today..A mix of sun and cloud. Wind becoming south 20 km/h gusting to
40 then west 30 gusting to 50 late this afternoon. High 29. Humidex
37. UV index 10 or very high.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind west 30 km/h gusting to 50 becoming light this
evening. Wind becoming southwest 20 late this evening. Low 18.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind west 20 km/h. High 24. Humidex 32. UV index 9 or very
high.

Mount Forest - Arthur - Northern Wellington County.
Today..A mix of sun and cloud. 40 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind becoming southeast
20 km/h gusting to 40 this afternoon. High 29. Humidex 38. UV
index 10 or very high.
Tonight..Showers ending late this evening then mainly cloudy with
40 percent chance of showers. Risk of thunderstorms this evening and
after midnight. Local amount 10 to 15 mm. Wind southwest 20 km/h
gusting to 40 becoming light this evening. Wind becoming southwest
20 late this evening. Low 18.
Saturday..A mix of sun and cloud. 40 percent chance of showers early
in the morning. Wind becoming west 20 km/h in the morning. High 23.
Humidex 29. UV index 9 or very high.

Orangeville - Grand Valley - Southern Dufferin County.
Today..Mainly cloudy. Wind becoming southeast 20 km/h this afternoon
then becoming southwest 20 gusting to 40. High 27. Humidex 35. UV
index 9 or very high.
Tonight..Showers ending late this evening then mainly cloudy with
40 percent chance of showers. Risk of thunderstorms this evening and
after midnight. Local amount 10 to 15 mm. Wind southwest 20 km/h
gusting to 40. Low 19.
Saturday..A mix of sun and cloud. 40 percent chance of showers early
in the morning. High 24. Humidex 31. UV index 9 or very high.

Shelburne - Mansfield - Northern Dufferin County.
Today..Mainly cloudy. Wind south 20 km/h gusting to 40. High 27.
Humidex 35. UV index 9 or very high.
Tonight..Showers ending late this evening then mainly cloudy with
40 percent chance of showers. Risk of thunderstorms this evening and
after midnight. Local amount 10 to 15 mm. Wind south 20 km/h gusting
to 40. Low 19.
Saturday..A mix of sun and cloud. 40 percent chance of showers early
in the morning. Wind west 20 km/h. High 24. Humidex 30. UV index 9
or very high.

Innisfil - New Tecumseth - Angus.
Today..Mainly cloudy. Wind southeast 20 km/h becoming southwest 20
gusting to 40 late this afternoon. High 27. Humidex 34. UV index 9
or very high.
Tonight..Showers ending late this evening then mainly cloudy with
40 percent chance of showers. Risk of thunderstorms this evening and
after midnight. Local amount 10 to 15 mm. Wind southwest 20 km/h
gusting to 40 becoming light this evening. Wind becoming southwest
20 before morning. Low 19.
Saturday..A mix of sun and cloud. 40 percent chance of showers early
in the morning. High 24. Humidex 31. UV index 9 or very high.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of thunderstorms. Wind south 20 km/h gusting to
40. High 28. Humidex 36. UV index 10 or very high.
Tonight..Showers ending late this evening then mainly cloudy with
40 percent chance of showers. Risk of thunderstorms this evening and
after midnight. Local amount 10 to 15 mm. Wind south 30 km/h.
Low 18.
Saturday..Mainly cloudy. 40 percent chance of showers in the morning.
Wind becoming west 20 km/h late in the morning. High 21. UV index 9
or very high.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..Mainly cloudy with 40 percent chance of showers. Risk of
thunderstorms. Wind becoming south 20 km/h gusting to 40 this
afternoon. High 27. Humidex 34. UV index 10 or very high.
Tonight..Showers ending this evening then mainly cloudy with
40 percent chance of showers. Risk of thunderstorms this evening.
Local amount 10 to 15 mm. Wind southwest 30 km/h becoming light this
evening. Wind becoming west 30 late this evening. Low 16.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind west 30 km/h. High 20. UV index 9 or very high.

Hanover - Dundalk - Southern Grey County.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of thunderstorms. Wind southeast 20 km/h gusting
to 40. High 28. Humidex 37. UV index 10 or very high.
Tonight..Showers ending late this evening then mainly cloudy with
40 percent chance of showers. Risk of thunderstorms this evening and
after midnight. Local amount 10 to 15 mm. Wind southwest 20 km/h
gusting to 40 becoming light this evening. Wind becoming southwest
20 late this evening. Low 18.
Saturday..Mainly cloudy. 40 percent chance of showers in the morning.
Wind southwest 20 km/h becoming light in the morning. High 22.
Humidex 29. UV index 9 or very high.

Owen Sound - Blue Mountains - Northern Grey County.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of thunderstorms. Wind becoming southwest
20 km/h gusting to 40 this afternoon. High 28. Humidex 39. UV
index 10 or very high.
Tonight..Showers ending late this evening then mainly cloudy with
40 percent chance of showers. Risk of thunderstorms this evening and
after midnight. Local amount 10 to 15 mm. Wind south 20 km/h
becoming light this evening. Low 17.
Saturday..Mainly cloudy. 40 percent chance of showers in the morning.
Wind becoming west 20 km/h in the morning. High 21. UV index 9 or
very high.

Barrie - Collingwood - Hillsdale.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind southeast 20 km/h
gusting to 40. High 27. Humidex 34. UV index 9 or very high.
Tonight..Showers ending late this evening then mainly cloudy with
40 percent chance of showers. Risk of thunderstorms this evening and
after midnight. Local amount 10 to 15 mm. Wind southwest 20 km/h
gusting to 40 becoming light this evening. Wind becoming southwest
20 before morning. Low 19.
Saturday..Mainly cloudy. 40 percent chance of showers in the morning.
Wind becoming northwest 20 km/h in the afternoon. High 22. Humidex
30. UV index 9 or very high.

Midland - Coldwater - Orr Lake.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind southeast 20 km/h
gusting to 40. High 22. Humidex 30. UV index 9 or very high.
Tonight..Showers ending late this evening then mainly cloudy with
40 percent chance of showers. Risk of thunderstorms this evening and
after midnight. Local amount 10 to 15 mm. Wind southwest 20 km/h
gusting to 40 becoming light this evening. Low 17.
Saturday..Mainly cloudy. 40 percent chance of showers in the morning.
Wind becoming west 20 km/h in the afternoon. High 22. Humidex 26. UV
index 9 or very high.

Orillia - Lagoon City - Washago.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind south 30 km/h gusting to
50. High 26. Humidex 33. UV index 9 or very high.
Tonight..Showers ending late this evening then mainly cloudy with
40 percent chance of showers. Risk of thunderstorms this evening and
after midnight. Local amount 10 to 15 mm. Wind south 30 km/h gusting
to 50. Low 18.
Saturday..Mainly cloudy. 40 percent chance of showers in the morning.
Wind southwest 20 km/h becoming northwest 20 late in the morning.
High 22. Humidex 30. UV index 9 or very high.

Cobourg - Colborne - Western Northumberland County.
Today..Mainly cloudy. Wind becoming southeast 20 km/h gusting to 40
this afternoon. High 22. Humidex 29. UV index 9 or very high.
Tonight..Mainly cloudy. 60 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind southeast
20 km/h gusting to 40 becoming light late this evening. Temperature
steady near 19.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind becoming southwest 20 km/h late in the morning.
High 25. Humidex 34. UV index 9 or very high.

Belleville - Quinte West - Eastern Northumberland County.
Today..Mainly cloudy. Wind becoming southeast 20 km/h gusting to 40
this afternoon. High 22. Humidex 30. UV index 9 or very high.
Tonight..Mainly cloudy. 60 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind southeast
20 km/h gusting to 40 becoming light late this evening. Temperature
steady near 20.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind becoming southwest 20 km/h late in the morning.
High 26. Humidex 34. UV index 9 or very high.

Picton - Sandbanks Park.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind southeast 20 km/h
gusting to 40. High 22. Humidex 30. UV index 9 or very high.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind southeast 20 km/h gusting to 40 becoming light
late this evening. Temperature steady near 20.
Saturday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon. Risk of a thunderstorm early in the
morning. Wind becoming southwest 20 km/h late in the morning.
High 25. Humidex 33. UV index 9 or very high.

Napanee - Consecon.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind becoming southeast
20 km/h gusting to 40 this afternoon. High 22. Humidex 30. UV
index 9 or very high.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind southeast 20 km/h gusting to 40 becoming light
late this evening. Temperature steady near 20.
Saturday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon. Risk of a thunderstorm early in the
morning. Wind becoming southwest 20 km/h late in the morning.
High 26. Humidex 34. UV index 9 or very high.

Kingston - Odessa - Frontenac Islands.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind southeast 20 km/h
gusting to 40. High 23. Humidex 29. UV index 9 or very high.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind south 30 km/h gusting to 50. Low 19.
Saturday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon. Risk of a thunderstorm early in the
morning. Wind south 30 km/h. High 25. Humidex 33. UV index 8 or very
high.

Lindsay - Southern Kawartha Lakes.
Today..Mainly cloudy. Wind southeast 20 km/h gusting to 40. High 24.
Humidex 31. UV index 9 or very high.
Tonight..Mainly cloudy. 60 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind southeast
20 km/h gusting to 40 becoming southwest 20 gusting to 40 this
evening. Low 18.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind becoming northwest 20 km/h in the afternoon. High 25.
Humidex 33. UV index 10 or very high.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. Wind southeast 30 km/h gusting to 50.
High 24. Humidex 31. UV index 9 or very high.
Tonight..Showers ending overnight then mainly cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening and
overnight. Local amount 10 to 15 mm. Wind southeast 30 km/h gusting
to 50 becoming light late this evening. Low 18.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning and early in the afternoon. Wind becoming northwest 20 km/h
in the afternoon. High 23. Humidex 31. UV index 10 or very high.

Peterborough City - Lakefield - Southern Peterborough County.
Today..Mainly cloudy. Wind becoming south 20 km/h gusting to 40 this
afternoon. High 24. Humidex 30. UV index 9 or very high.
Tonight..Mainly cloudy. 60 percent chance of showers late this
evening and overnight with risk of a thunderstorm. Wind south
20 km/h gusting to 40. Low 18.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind southwest 20 km/h becoming northwest 20 in the
afternoon. High 25. Humidex 33. UV index 10 or very high.

Apsley - Woodview - Northern Peterborough County.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. Wind southeast 30 km/h gusting to 50.
High 24. Humidex 29. UV index 9 or very high.
Tonight..Showers ending overnight then mainly cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening and
overnight. Local amount 10 to 15 mm. Wind southeast 30 km/h gusting
to 50 becoming southwest 30 gusting to 50 then light late this
evening. Low 17.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning and early in the afternoon. High 23. Humidex 32. UV index 10
or very high.

Stirling - Tweed - Madoc.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind south 30 km/h gusting to
50. High 22. Humidex 28. UV index 9 or very high.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind south 30 km/h gusting to 50 becoming light
after midnight. Low 18.
Saturday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon. Risk of a thunderstorm early in the
morning. High 25. Humidex 34. UV index 9 or very high.

Tamworth - Sydenham - South Frontenac.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind southeast 20 km/h
gusting to 40. High 24. Humidex 29. UV index 9 or very high.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind south 30 km/h gusting to 50. Low 18.
Saturday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon. Risk of a thunderstorm early in the
morning. High 26. Humidex 35. UV index 9 or very high.

Kaladar - Bannockburn - Bon Echo Park.
Today..Mainly cloudy. 40 percent chance of showers this afternoon
with risk of a thunderstorm. Wind east 20 km/h. High 22. Humidex 27.
UV index 9 or very high.
Tonight..Showers ending overnight then mainly cloudy with 40 percent
chance of showers. Risk of a thunderstorm this evening and
overnight. Local amount 10 to 15 mm. Wind east 20 km/h becoming
south 30 gusting to 50 this evening. Low 16.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning and early in the afternoon. High 24. Humidex 33. UV index 10
or very high.

Bancroft - Hastings Highlands - Denbigh.
Today..Mainly cloudy. Showers beginning early this afternoon. Risk of
thunderstorms this afternoon. Local amount 10 to 15 mm. Wind
becoming southeast 20 km/h gusting to 40 this afternoon. High 22.
Humidex 27. UV index 9 or very high.
Tonight..Mainly cloudy. 60 percent chance of showers early this
evening. Showers beginning this evening then changing to 40 percent
chance of showers overnight. Risk of a thunderstorm this evening and
overnight. Local amount 10 to 15 mm. Wind southeast 20 km/h gusting
to 40 becoming light after midnight. Low 16.
Saturday..Mainly cloudy with 40 percent chance of showers. High 23.
Humidex 30. UV index 9 or very high.

Gananoque - Mallorytown.
Today..Mainly cloudy. 30 percent chance of showers late this
afternoon with risk of a thunderstorm. Wind becoming southeast
20 km/h this afternoon. High 25. Humidex 30. UV index 9 or very
high.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind south 30 km/h gusting to 50. Low 17.
Saturday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon. Risk of a thunderstorm early in the
morning. High 26. Humidex 34. UV index 9 or very high.

Continued in next message...

--- up 1 day, 13 hours, 43 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 271930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Friday 27 June 2025 for
tonight Saturday and Saturday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Saturday.

City of Toronto.
Tonight..Cloudy. 60 percent chance of showers with risk of a
thunderstorm. Wind southeast 20 km/h becoming southwest 20 near
midnight. Low 22.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind becoming west 20 km/h gusting to 40 late in the
morning. High 27. Humidex 35. UV index 9 or very high.
Saturday night..A few clouds. Fog patches overnight. Wind northwest
20 km/h becoming light in the evening. Low 15.

Windsor - Leamington - Essex County.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h gusting to 40. Low 22.
Saturday..Mainly cloudy. 30 percent chance of showers early in the
morning. Clearing late in the morning. Wind west 20 km/h gusting to
40 becoming light late in the afternoon. High 28. Humidex 34. UV
index 10 or very high.
Saturday night..Clear. Fog patches developing after midnight. Low 16.

Chatham-Kent - Rondeau Park.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h gusting to 40. Low 22. Saturday..Cloudy. 30 percent chance of showers early in the morning.
Clearing late in the morning. Wind west 20 km/h gusting to 40
becoming light late in the afternoon. High 28. Humidex 34. UV
index 10 or very high.
Saturday night..Clear. Fog patches overnight. Low 16.

Sarnia - Petrolia - Western Lambton County.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h gusting to 40. Low 21. Saturday..Cloudy. 30 percent chance of showers early in the morning.
Becoming a mix of sun and cloud late in the morning. Wind southwest
20 km/h becoming light in the morning. High 26. Humidex 32. UV
index 10 or very high.
Saturday night..Clear. Fog patches overnight. Low 14.

Watford - Pinery Park - Eastern Lambton County.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind southwest 20 km/h gusting to 40. Low 21. Saturday..Cloudy. 30 percent chance of showers early in the morning.
Clearing late in the afternoon. Wind southwest 20 km/h gusting to 40
becoming northwest 20 late in the afternoon. High 26. Humidex 32. UV
index 9 or very high.
Saturday night..Clear. Fog patches overnight. Low 14.

Rodney - Shedden - Western Elgin County.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind south 20 km/h becoming west 30 near midnight.
Low 21.
Saturday..Cloudy with 40 percent chance of showers in the morning
then a mix of sun and cloud. Wind west 30 km/h. High 27. Humidex 34.
UV index 10 or very high.
Saturday night..Clear. Fog patches developing after midnight. Wind
west 30 km/h becoming light in the evening. Low 14.

St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind south 20 km/h. Low 21.
Saturday..Cloudy with 40 percent chance of showers in the morning
then a mix of sun and cloud. Wind west 20 km/h. High 27. Humidex 34.
UV index 10 or very high.
Saturday night..Clear. Fog patches overnight. Wind west 20 km/h
becoming light in the evening. Low 14.

Strathroy - Komoka - Western Middlesex County.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind south 20 km/h. Low 21.
Saturday..Mainly cloudy. 40 percent chance of showers in the morning.
Wind southwest 20 km/h becoming northwest 20 in the morning.
High 26. Humidex 32. UV index 9 or very high.
Saturday night..Clear. Fog patches overnight. Wind northwest 20 km/h
becoming light early in the evening. Low 12.

London - Parkhill - Eastern Middlesex County.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind south 20 km/h. Low 21.
Saturday..Mainly cloudy. 40 percent chance of showers in the morning.
Wind southwest 20 km/h becoming northwest 20 early in the afternoon.
High 26. Humidex 32. UV index 9 or very high.
Saturday night..Clear. Fog patches overnight. Wind northwest 20 km/h
becoming light in the evening. Low 12.

Simcoe - Delhi - Norfolk.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind south 20 km/h. Low 21.
Saturday..Mainly cloudy. 40 percent chance of showers in the morning.
Wind west 20 km/h gusting to 40. High 27. Humidex 34. UV index 9 or
very high.
Saturday night..Clear. Fog patches developing after midnight. Wind
northwest 20 km/h becoming light near midnight. Low 12.

Dunnville - Caledonia - Haldimand.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind south 20 km/h. Low 21.
Saturday..Mainly cloudy. 40 percent chance of showers in the morning.
Clearing late in the afternoon. Wind southwest 20 km/h gusting to 40
becoming northwest 20 in the afternoon. High 27. Humidex 35. UV
index 9 or very high.
Saturday night..Clear. Fog patches overnight. Wind northwest 20 km/h
becoming light early in the evening. Low 13.

Woodstock - Tillsonburg - Oxford County.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind south 20 km/h becoming west 30 near midnight.
Low 20.
Saturday..Mainly cloudy. 40 percent chance of showers in the morning.
Wind northwest 20 km/h gusting to 40. High 26. Humidex 33. UV
index 9 or very high.
Saturday night..Clear. Fog patches overnight. Wind northwest 30 km/h
becoming light in the evening. Low 12.

Brantford - County of Brant.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind south 20 km/h. Low 20.
Saturday..Mainly cloudy. 40 percent chance of showers in the morning.
Clearing late in the afternoon. Wind southwest 20 km/h gusting to 40
becoming northwest 30 late in the afternoon. High 26. Humidex 33. UV
index 9 or very high.
Saturday night..Clear. Fog patches overnight. Wind northwest 30 km/h
becoming light near midnight. Low 12.

Niagara Falls - Welland - Southern Niagara Region.
Tonight..Partly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind becoming south 20 km/h early this evening.
Low 21.
Saturday..Cloudy. 40 percent chance of showers in the morning.
Clearing late in the afternoon. Wind southwest 20 km/h gusting to
40. High 28. Humidex 36. UV index 9 or very high.
Saturday night..Clear. Fog patches overnight. Low 16.

St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind becoming south 20 km/h early this evening.
Low 22.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind southwest 20 km/h gusting to 40. High 28. Humidex 36.
UV index 9 or very high.
Saturday night..Clear. Fog patches developing after midnight. Wind
west 30 km/h becoming light in the evening. Low 16.

City of Hamilton.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind south 20 km/h. Low 20.
Saturday..Cloudy. 40 percent chance of showers in the morning.
Clearing in the afternoon. Wind west 20 km/h gusting to 40. High 26.
Humidex 34. UV index 9 or very high.
Saturday night..Clear. Fog patches overnight. Wind west 20 km/h
becoming light early in the evening. Low 13.

Burlington - Oakville.
Tonight..Mainly cloudy with 60 percent chance of showers and risk of
a thunderstorm. Wind south 20 km/h. Low 21.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind southwest 30 km/h gusting to 50. High 26. Humidex 33.
UV index 9 or very high.
Saturday night..Clear. Fog patches overnight. Wind west 30 km/h
becoming light near midnight. Low 15.

Halton Hills - Milton.
Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind south 20 km/h. Low 21.
Saturday..Cloudy with 40 percent chance of showers in the morning
then a mix of sun and cloud. Wind west 20 km/h gusting to 40.
High 26. Humidex 32. UV index 9 or very high.
Saturday night..Partly cloudy. Becoming clear in the evening. Fog
patches overnight. Wind northwest 20 km/h becoming light in the
evening. Low 14.

Mississauga - Brampton.
Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind south 20 km/h. Low 21.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind southwest 20 km/h gusting to 50 becoming northwest 30
in the afternoon. High 26. Humidex 32. UV index 10 or very high.
Saturday night..Partly cloudy. Becoming clear in the evening. Fog
patches overnight. Wind northwest 30 km/h becoming light near
midnight. Low 14.

Caledon.
Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind south 20 km/h. Low 20.
Saturday..Mainly cloudy. 40 percent chance of showers in the morning.
Wind southwest 20 km/h gusting to 40 becoming northwest 20 late in
the afternoon. High 21. Humidex 29. UV index 9 or very high.
Saturday night..Clearing in the evening. Fog patches overnight. Wind
northwest 20 km/h becoming light late in the evening. Low 13.

Vaughan - Richmond Hill - Markham.
Tonight..Cloudy. 60 percent chance of showers with risk of a
thunderstorm. Wind southeast 20 km/h becoming southwest 20 near
midnight. Low 22.
Saturday..A mix of sun and cloud. 40 percent chance of showers in the
morning. Wind west 20 km/h gusting to 40. High 25. Humidex 33. UV
index 9 or very high.
Saturday night..A few clouds. Fog patches overnight. Wind west
30 km/h becoming light near midnight. Low 13.

Newmarket - Georgina - Northern York Region.
Tonight..Cloudy. 60 percent chance of showers with risk of a
thunderstorm. Wind southeast 20 km/h becoming southwest 20 near
midnight. Low 21.
Saturday..Mainly cloudy. 40 percent chance of showers in the morning.
Wind southwest 20 km/h gusting to 40 becoming northwest 30 late in
the morning. High 25. Humidex 31. UV index 9 or very high.
Saturday night..Partly cloudy. Fog patches developing after midnight.
Wind northwest 30 km/h becoming light late in the evening. Low 13.

Pickering - Oshawa - Southern Durham Region.
Tonight..Cloudy. 60 percent chance of showers late this evening and
overnight with risk of a thunderstorm. Wind south 20 km/h. Low 20. Saturday..Mainly cloudy. 40 percent chance of showers in the morning.
Wind south 20 km/h becoming northwest 30 in the afternoon. High 27.
Humidex 35. UV index 9 or very high.
Saturday night..Partly cloudy. Fog patches developing after midnight.
Wind northwest 20 km/h gusting to 40 becoming light in the evening.
Low 14.

Uxbridge - Beaverton - Northern Durham Region.
Tonight..Cloudy. 60 percent chance of showers late this evening and
overnight with risk of a thunderstorm. Wind southeast 20 km/h
becoming southwest 20 overnight. Low 21.
Saturday..Mainly cloudy. 40 percent chance of showers in the morning.
Wind southwest 20 km/h becoming northwest 20 early in the afternoon.
High 24. Humidex 31. UV index 9 or very high.
Saturday night..Partly cloudy. Fog patches developing after midnight.
Wind northwest 20 km/h becoming light late in the evening. Low 13.

Goderich - Bluewater - Southern Huron County.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening. Showers beginning early this evening then changing to
40 percent chance of showers near midnight. Risk of a thunderstorm
this evening and after midnight. Local amount 10 to 15 mm. Wind
south 20 km/h. Low 19.
Saturday..Mainly cloudy. 40 percent chance of showers early in the
morning. High 22. Humidex 27. UV index 9 or very high.
Saturday night..Clear. Fog patches overnight. Low 14.

Wingham - Blyth - Northern Huron County.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning early this evening then changing to 40 percent
chance of showers near midnight. Risk of a thunderstorm this evening
and after midnight. Local amount 10 to 15 mm. Wind south 20 km/h.
Low 19.
Saturday..Cloudy. 40 percent chance of showers early in the morning.
Wind southwest 20 km/h becoming northwest 20 in the morning.
Temperature falling to 16 in the morning then rising. Humidex 26. UV
index 7 or high.
Saturday night..Clearing in the evening. Fog patches overnight.
Low 11.

Stratford - Mitchell - Southern Perth County.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening. Showers beginning early this evening then changing to
40 percent chance of showers near midnight. Risk of a thunderstorm
this evening and after midnight. Local amount 10 to 15 mm. Wind
south 20 km/h. Low 20.
Saturday..Mainly cloudy. 40 percent chance of showers early in the
morning. Wind west 20 km/h gusting to 40. High 22. Humidex 28. UV
index 8 or very high.
Saturday night..Clear. Fog patches overnight. Wind west 30 km/h
becoming light in the evening. Low 12.

Listowel - Milverton - Northern Perth County.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning early this evening then changing to 40 percent
chance of showers near midnight. Risk of a thunderstorm this evening
and after midnight. Local amount 10 to 15 mm. Wind south 20 km/h.
Low 20.
Saturday..Cloudy. 40 percent chance of showers early in the morning.
Wind southwest 20 km/h becoming northwest 20 early in the afternoon.
High 21. Humidex 25. UV index 7 or high.
Saturday night..Clearing in the evening. Fog patches overnight. Wind
northwest 20 km/h becoming light in the evening. Low 11.

Kitchener - Cambridge - Region of Waterloo.
Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind south 20 km/h. Low 20.
Saturday..Mainly cloudy. 40 percent chance of showers in the morning.
Wind west 20 km/h gusting to 40. High 23. Humidex 30. UV index 8 or
very high.
Saturday night..Clear. Fog patches overnight. Wind west 30 km/h
becoming light near midnight. Low 10.

Guelph - Erin - Southern Wellington County.
Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind south 20 km/h. Low 20.
Saturday..Mainly cloudy. 40 percent chance of showers in the morning.
Wind west 20 km/h gusting to 40. High 23. Humidex 30. UV index 9 or
very high.
Saturday night..Clearing in the evening. Fog patches overnight. Wind
west 20 km/h gusting to 40 becoming light early in the evening.
Low 10.

Mount Forest - Arthur - Northern Wellington County.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning early this evening then changing to 40 percent
chance of showers near midnight. Risk of a thunderstorm this evening
and after midnight. Local amount 10 to 15 mm. Wind south 20 km/h.
Low 19.
Saturday..Cloudy. 40 percent chance of showers early in the morning.
Wind southwest 20 km/h becoming northwest 20 in the morning.
High 20. Humidex 25. UV index 7 or high.
Saturday night..Clearing late in the evening. Fog patches developing
after midnight. Low 11.

Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Cloudy. 30 percent chance of showers early this evening.
Showers beginning early this evening then changing to 40 percent
chance of showers near midnight. Risk of thunderstorms this evening
and after midnight. Local amount 10 to 15 mm. Wind south 20 km/h
becoming light near midnight. Low 19.
Saturday..Cloudy. 40 percent chance of showers early in the morning.
Wind becoming west 20 km/h gusting to 40 in the morning. High 22.
Humidex 29. UV index 9 or very high.
Saturday night..Clearing in the evening. Fog patches overnight. Wind
northwest 20 km/h becoming light in the evening. Low 10.

Shelburne - Mansfield - Northern Dufferin County.
Tonight..Cloudy. 30 percent chance of showers early this evening.
Showers beginning early this evening then changing to 40 percent
chance of showers near midnight. Risk of thunderstorms this evening
and after midnight. Local amount 10 to 15 mm. Wind south 20 km/h
becoming light near midnight. Low 19.
Saturday..Cloudy. 40 percent chance of showers early in the morning.
Wind west 20 km/h gusting to 40. High 22. Humidex 29. UV index 7 or
high.
Saturday night..Clearing in the evening. Fog patches developing after
midnight. Wind west 20 km/h gusting to 40 becoming light in the
evening. Low 10.

Innisfil - New Tecumseth - Angus.
Tonight..Cloudy. 30 percent chance of showers early this evening.
Showers beginning early this evening then changing to 40 percent
chance of showers near midnight. Risk of thunderstorms this evening
and after midnight. Local amount 10 to 15 mm. Wind south 20 km/h
becoming light near midnight. Low 19.
Saturday..Cloudy. 40 percent chance of showers early in the morning.
Wind becoming northwest 20 km/h near noon. High 22. Humidex 29. UV
index 7 or high.
Saturday night..Cloudy. Becoming partly cloudy in the evening. Fog
patches developing after midnight. Wind northwest 20 km/h becoming
light in the evening. Low 10.

Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Cloudy. 30 percent chance of showers early this evening.
Showers beginning early this evening then changing to 40 percent
chance of showers late this evening. Risk of thunderstorms this
evening and after midnight. Local amount 10 to 15 mm. Wind south
20 km/h gusting to 40. Low 15.
Saturday..Cloudy. 40 percent chance of showers in the morning.
High 20. UV index 8 or very high.
Saturday night..Clear. Fog patches overnight. Low 13.

Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Cloudy. 40 percent chance of showers early this evening.
Showers beginning this evening changing to 40 percent chance of
showers later this evening. Risk of thunderstorms this evening.
Local amount 10 to 15 mm. Wind south 20 km/h gusting to 40. Low 14. Saturday..Cloudy. 40 percent chance of showers in the morning. Wind
west 30 km/h gusting to 50. High 18. UV index 6 or high.
Saturday night..A few clouds. Fog patches developing after midnight.
Wind west 30 km/h becoming light near midnight. Low 13.

Hanover - Dundalk - Southern Grey County.
Tonight..Cloudy. 30 percent chance of showers early this evening.
Showers beginning early this evening then changing to 40 percent
chance of showers late this evening. Risk of thunderstorms this
evening and after midnight. Local amount 10 to 15 mm. Wind south
20 km/h gusting to 40. Low 17.
Saturday..Cloudy. 40 percent chance of showers in the morning. Wind
becoming west 20 km/h late in the morning. High 18. UV index 6 or
high.
Saturday night..Clearing in the evening. Fog patches developing after
midnight. Wind west 20 km/h becoming light early in the evening.
Low 11.

Owen Sound - Blue Mountains - Northern Grey County.
Tonight..Cloudy. 30 percent chance of showers early this evening.
Showers beginning early this evening then changing to 40 percent
chance of showers late this evening. Risk of thunderstorms this
evening and after midnight. Local amount 10 to 15 mm. Wind south
20 km/h gusting to 40. Low 14.
Saturday..Cloudy. 40 percent chance of showers in the morning. Wind
becoming west 20 km/h gusting to 40 in the morning. High 18. UV
index 6 or high.
Saturday night..Partly cloudy. Fog patches developing after midnight.
Wind west 20 km/h becoming light in the evening. Low 11.

Barrie - Collingwood - Hillsdale.
Tonight..Cloudy. 30 percent chance of showers early this evening.
Showers beginning early this evening then changing to 40 percent
chance of showers near midnight. Risk of a thunderstorm this evening
and after midnight. Local amount 10 to 15 mm. Wind southeast 30 km/h
becoming southwest 20 near midnight. Low 20.
Saturday..Cloudy. 40 percent chance of showers in the morning. Wind
southwest 20 km/h becoming northwest 30 gusting to 50 in the
morning. High 21. Humidex 28. UV index 6 or high.
Saturday night..Mainly cloudy. Fog patches overnight. Wind northwest
30 km/h gusting to 50 becoming light near midnight. Low 12.

Midland - Coldwater - Orr Lake.
Tonight..Cloudy. 30 percent chance of showers early this evening.
Showers beginning early this evening then changing to 40 percent
chance of showers near midnight. Risk of a thunderstorm this evening
and after midnight. Local amount 10 to 15 mm. Wind southeast 30 km/h
becoming west 30 near midnight. Low 18.
Saturday..Cloudy. 40 percent chance of showers in the morning. Wind
west 30 km/h gusting to 50. High 19. UV index 6 or high.
Saturday night..Mainly cloudy. Fog patches overnight. Wind west
30 km/h gusting to 50. Low 15.

Orillia - Lagoon City - Washago.
Tonight..Cloudy. 30 percent chance of showers early this evening.
Showers beginning early this evening then changing to 40 percent
chance of showers near midnight. Risk of a thunderstorm this evening
and after midnight. Local amount 10 to 15 mm. Wind southeast 30 km/h
becoming southwest 30 near midnight. Low 21.
Saturday..Cloudy. 40 percent chance of showers in the morning. Wind
southwest 30 km/h becoming northwest 40 gusting to 60 in the
morning. High 22. Humidex 30. UV index 6 or high.
Saturday night..Mainly cloudy. Fog patches overnight. Wind northwest
40 km/h gusting to 60. Low 16.

Cobourg - Colborne - Western Northumberland County.
Tonight..Cloudy. 60 percent chance of showers late this evening and
overnight with risk of a thunderstorm. Wind southeast 20 km/h
becoming southwest 30 this evening. Low 20.
Saturday..Mainly cloudy. 40 percent chance of showers in the morning.
Wind southwest 30 km/h gusting to 50 becoming northwest 30 in the
afternoon. High 27. Humidex 35. UV index 8 or very high.
Saturday night..Partly cloudy. Fog patches overnight. Wind northwest
20 km/h gusting to 40 becoming light after midnight. Low 15.

Belleville - Quinte West - Eastern Northumberland County.
Tonight..Cloudy. 60 percent chance of showers late this evening and
overnight with risk of a thunderstorm. Wind southeast 20 km/h
becoming southwest 30 this evening. Low 20.
Saturday..Mainly cloudy. 40 percent chance of showers in the morning.
Wind southwest 30 km/h gusting to 50 becoming northwest 30 in the
afternoon. High 27. Humidex 35. UV index 8 or very high.
Saturday night..Partly cloudy. Fog patches overnight. Wind northwest
20 km/h gusting to 40 becoming light after midnight. Low 15.

Picton - Sandbanks Park.
Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming southwest 30 km/h overnight. Low 20. Saturday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon. Risk of a thunderstorm early in the
morning. Wind southwest 30 km/h gusting to 50 becoming northwest 30
in the afternoon. High 27. Humidex 35. UV index 8 or very high.
Saturday night..Partly cloudy. Wind northwest 20 km/h gusting to 40
becoming light after midnight. Low 15.

Napanee - Consecon.
Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind becoming southwest 30 km/h overnight. Low 20. Saturday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon. Risk of a thunderstorm early in the
morning. Wind southwest 30 km/h gusting to 50 becoming northwest 30
in the afternoon. High 27. Humidex 35. UV index 8 or very high.
Saturday night..Partly cloudy. Wind northwest 20 km/h gusting to 40
becoming light after midnight. Low 15.

Kingston - Odessa - Frontenac Islands.
Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Low 19.
Saturday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon. Risk of a thunderstorm early in the
morning. Wind south 30 km/h gusting to 50 becoming west 20 gusting
to 40 in the afternoon. High 26. Humidex 34. UV index 9 or very
high.
Saturday night..A few clouds. Increasing cloudiness near midnight.
Wind northwest 20 km/h becoming light near midnight. Low 15.

Lindsay - Southern Kawartha Lakes.
Tonight..Cloudy. 60 percent chance of showers late this evening and
overnight with risk of a thunderstorm. Wind south 20 km/h. Low 20. Saturday..Mainly cloudy. 40 percent chance of showers in the morning.
Wind south 20 km/h becoming northwest 20 gusting to 40 in the
morning. High 23. Humidex 31. UV index 7 or high.
Saturday night..Mainly cloudy. Fog patches developing after midnight.
Wind northwest 20 km/h gusting to 40 becoming light in the evening.
Low 13.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Cloudy. 60 percent chance of showers early this evening.
Showers beginning this evening then changing to 40 percent chance of
showers overnight. Risk of a thunderstorm this evening and
overnight. Local amount 10 to 15 mm. Wind south 20 km/h. Low 20. Saturday..Cloudy. 40 percent chance of showers in the morning and
early in the afternoon. Wind south 20 km/h becoming west 30 gusting
to 50 in the morning. High 21. Humidex 29. UV index 7 or high.
Saturday night..Cloudy. Fog patches overnight. Wind west 30 km/h
gusting to 50. Temperature steady near 15.

Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Cloudy. 60 percent chance of showers late this evening and
overnight with risk of a thunderstorm. Wind south 20 km/h. Low 19. Saturday..Mainly cloudy. 40 percent chance of showers in the morning.
Wind south 20 km/h gusting to 40 becoming northwest 20 gusting to 40
in the morning. High 28. Humidex 36. UV index 8 or very high.
Saturday night..Partly cloudy. Fog patches developing after midnight.
Wind northwest 20 km/h gusting to 40 becoming light in the evening.
Low 12.

Apsley - Woodview - Northern Peterborough County.
Tonight..Cloudy. 60 percent chance of showers early this evening.
Showers beginning this evening then changing to 40 percent chance of
showers overnight. Risk of a thunderstorm this evening and
overnight. Local amount 10 to 15 mm. Wind south 20 km/h. Low 18. Saturday..Cloudy. 40 percent chance of showers in the morning and
early in the afternoon. Wind south 20 km/h becoming west 30 gusting
to 50 in the morning. High 23. Humidex 31. UV index 7 or high.
Saturday night..Cloudy. Fog patches overnight. Wind west 30 km/h
gusting to 50 becoming light in the evening. Low 13.

Stirling - Tweed - Madoc.
Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Low 18.
Saturday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon. Risk of a thunderstorm early in the
morning. Wind becoming southwest 20 km/h gusting to 40 in the
morning. High 28. Humidex 37. UV index 8 or very high.
Saturday night..Increasing cloudiness early in the evening. Wind
southwest 20 km/h gusting to 40 becoming northwest 20 then light in
the evening. Low 14.

Tamworth - Sydenham - South Frontenac.
Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Low 18.
Saturday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon. Risk of a thunderstorm early in the
morning. Wind southwest 30 km/h gusting to 50. High 28. Humidex 37.
UV index 9 or very high.
Saturday night..A few clouds. Increasing cloudiness after midnight.
Wind southwest 20 km/h becoming light in the evening. Low 15.

Kaladar - Bannockburn - Bon Echo Park.
Tonight..Cloudy. 60 percent chance of showers early this evening.
Showers beginning this evening then changing to 40 percent chance of
showers overnight. Risk of a thunderstorm this evening and
overnight. Local amount 10 to 15 mm. Wind south 20 km/h. Temperature
steady near 18.
Saturday..Cloudy with 40 percent chance of showers in the morning and
early in the afternoon then a mix of sun and cloud. Wind southwest
20 km/h gusting to 40. High 26. Humidex 33. UV index 8 or very high.
Saturday night..Increasing cloudiness early in the evening. Fog
patches overnight. Wind southwest 20 km/h gusting to 40 becoming
light early in the evening. Low 14.

Bancroft - Hastings Highlands - Denbigh.
Tonight..Showers ending overnight then cloudy with 40 percent chance
of showers. Risk of thunderstorms this evening and overnight. Local
amount 20 to 30 mm. Temperature steady near 17.
Saturday..Cloudy with 40 percent chance of showers. Wind west 30 km/h
gusting to 50. High 23. Humidex 31. UV index 7 or high.
Saturday night..Cloudy. Fog patches overnight. Wind west 20 km/h
becoming light in the evening. Low 12.

Gananoque - Mallorytown.
Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Low 17.
Saturday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon. Risk of a thunderstorm early in the
morning. Wind southwest 30 km/h gusting to 50. High 27. Humidex 35.
UV index 9 or very high.
Saturday night..Partly cloudy. Becoming cloudy after midnight.
Low 15.

Brockville - Prescott.
Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Low 17.
Saturday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon. Risk of a thunderstorm early in the
morning. Wind becoming southwest 30 km/h gusting to 50 in the
morning. High 27. Humidex 35. UV index 9 or very high.
Saturday night..Partly cloudy. Becoming cloudy after midnight.
Low 15.

Westport - Charleston Lake.
Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Low 17.
Saturday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon. Risk of a thunderstorm early in the
morning. Wind southwest 20 km/h gusting to 40. High 27. Humidex 35.
UV index 7 or high.
Saturday night..Partly cloudy. Becoming cloudy after midnight. Wind
west 20 km/h gusting to 40 becoming light early in the evening.
Low 15.

Merrickville-Wolford - Kemptville.
Tonight..Cloudy with 60 percent chance of showers and risk of a
thunderstorm. Low 17.
Saturday..Mainly cloudy. 40 percent chance of showers in the morning
and early in the afternoon. Risk of a thunderstorm early in the
morning. Wind southwest 20 km/h gusting to 40. High 27. Humidex 35.
UV index 9 or very high.
Saturday night..Partly cloudy. Becoming cloudy after midnight. Wind
southwest 20 km/h becoming light early in the evening. Low 15.

Ottawa North - Kanata - Orléans.
Tonight..Showers changing to 60 percent chance of showers then
changing to showers near midnight. Risk of a thunderstorm this
evening and overnight. Local amount 20 to 30 mm. Wind southeast
20 km/h becoming light near midnight. Low 17.
Saturday..Mainly cloudy. 60 percent chance of showers in the morning
and early in the afternoon. Risk of a thunderstorm early in the
morning. Wind southwest 20 km/h gusting to 40 becoming light in the
afternoon. High 26. Humidex 36. UV index 7 or high.
Saturday night..Partly cloudy. Becoming cloudy near midnight. Wind
west 20 km/h becoming light early in the evening. Low 16.

Ottawa South - Richmond - Metcalfe.
Tonight..Showers changing to 60 percent chance of showers then
changing to showers near midnight. Risk of a thunderstorm this
evening and overnight. Local amount 20 to 30 mm. Wind southeast
20 km/h becoming light near midnight. Low 17.
Saturday..Mainly cloudy. 60 percent chance of showers in the morning
and early in the afternoon. Risk of a thunderstorm early in the
morning. Wind southwest 20 km/h gusting to 40 becoming light in the
afternoon. High 26. Humidex 36. UV index 7 or high.
Saturday night..Partly cloudy. Becoming cloudy near midnight. Wind
west 20 km/h becoming light early in the evening. Low 16.

Continued in next message...

--- up 1 day, 18 hours, 13 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 280900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Saturday 28 June 2025 for
today and Sunday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.

City of Toronto.
Today..A mix of sun and cloud. 40 percent chance of showers this
morning. Risk of a thunderstorm early this morning. Wind becoming
southwest 20 km/h gusting to 40 this morning then becoming northwest
20 this afternoon. High 25. Humidex 32. UV index 9 or very high. Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light late this evening. Low 15.
Sunday..Sunny. Fog patches dissipating in the morning. High 28.
Humidex 33. UV index 9 or very high.

Windsor - Leamington - Essex County.
Today..A mix of sun and cloud. 30 percent chance of showers early
this morning. Wind becoming west 20 km/h gusting to 40 this morning.
High 28. Humidex 36. UV index 10 or very high.
Tonight..Clear. Fog patches developing after midnight. Low 17.
Sunday..Sunny. Fog patches dissipating in the morning. High 31.
Humidex 39. UV index 10 or very high.

Chatham-Kent - Rondeau Park.
Today..A mix of sun and cloud. 30 percent chance of showers early
this morning. Wind becoming west 30 km/h this morning then light
late this afternoon. High 28. Humidex 36. UV index 10 or very high. Tonight..Clear. Fog patches developing after midnight. Low 16.
Sunday..Sunny. Fog patches dissipating in the morning. High 29.
Humidex 37. UV index 10 or very high.

Sarnia - Petrolia - Western Lambton County.
Today..Mainly cloudy. 30 percent chance of showers early this
morning. Wind northwest 20 km/h becoming light this morning.
High 27. Humidex 33. UV index 8 or very high.
Tonight..Clear. Fog patches developing after midnight. Low 14.
Sunday..Sunny. Fog patches dissipating in the morning. High 30.
Humidex 38. UV index 9 or very high.

Watford - Pinery Park - Eastern Lambton County.
Today..Mainly cloudy. 30 percent chance of showers early this
morning. Clearing this afternoon. Wind becoming southwest 20 km/h
gusting to 40 this morning then becoming northwest 20 this
afternoon. High 27. Humidex 33. UV index 9 or very high.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light early this evening. Low 14.
Sunday..Sunny. Fog patches dissipating in the morning. High 30.
Humidex 38. UV index 9 or very high.

Rodney - Shedden - Western Elgin County.
Today..A mix of sun and cloud. 30 percent chance of showers this
morning. Risk of a thunderstorm early this morning. Wind becoming
west 20 km/h gusting to 40 this morning then light this afternoon.
High 28. Humidex 36. UV index 9 or very high.
Tonight..Clear. Fog patches developing after midnight. Low 14.
Sunday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 34. UV index 10 or very high.

St. Thomas - Aylmer - Eastern Elgin County.
Today..A mix of sun and cloud. 30 percent chance of showers this
morning. Risk of a thunderstorm early this morning. Wind becoming
west 20 km/h this morning. High 28. Humidex 36. UV index 9 or very
high.
Tonight..Clear. Fog patches developing after midnight. Low 14.
Sunday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 34. UV index 10 or very high.

Strathroy - Komoka - Western Middlesex County.
Today..A mix of sun and cloud. 30 percent chance of showers this
morning. Risk of a thunderstorm early this morning. Wind west
20 km/h becoming light this afternoon. High 26. Humidex 31. UV
index 8 or very high.
Tonight..Clear. Fog patches developing after midnight. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 30.
Humidex 38. UV index 9 or very high.

London - Parkhill - Eastern Middlesex County.
Today..A mix of sun and cloud. 30 percent chance of showers this
morning. Risk of a thunderstorm early this morning. Wind becoming
northwest 20 km/h this morning. High 26. Humidex 31. UV index 8 or
very high.
Tonight..Clear. Fog patches developing after midnight. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 30.
Humidex 38. UV index 9 or very high.

Simcoe - Delhi - Norfolk.
Today..Mainly cloudy with 30 percent chance of showers this morning.
Clearing near noon. Risk of a thunderstorm early this morning. Wind
becoming west 20 km/h gusting to 40 this morning. High 27. Humidex
33. UV index 9 or very high.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light early this evening. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 29.
Humidex 35. UV index 9 or very high.

Dunnville - Caledonia - Haldimand.
Today..Mainly cloudy with 40 percent chance of showers this morning.
Clearing this afternoon. Risk of a thunderstorm early this morning.
Wind becoming west 20 km/h gusting to 40 this morning. High 27.
Humidex 34. UV index 9 or very high.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light early this evening. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 28.
Humidex 35. UV index 10 or very high.

Woodstock - Tillsonburg - Oxford County.
Today..A mix of sun and cloud. 30 percent chance of showers this
morning. Risk of a thunderstorm early this morning. Wind west
20 km/h gusting to 40. High 24. Humidex 30. UV index 8 or very high. Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light early this evening. Low 12.
Sunday..Sunny. Fog patches dissipating in the morning. High 29.
Humidex 34. UV index 9 or very high.

Brantford - County of Brant.
Today..A mix of sun and cloud. 30 percent chance of showers this
morning. Risk of a thunderstorm early this morning. Wind west
20 km/h gusting to 40. High 24. Humidex 30. UV index 9 or very high. Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light this evening. Low 12.
Sunday..Sunny. Fog patches dissipating in the morning. High 29.
Humidex 34. UV index 9 or very high.

Niagara Falls - Welland - Southern Niagara Region.
Today..Mainly cloudy with 40 percent chance of showers this morning.
Clearing this afternoon. Risk of a thunderstorm early this morning.
Wind becoming southwest 20 km/h gusting to 40 this morning. High 24.
Humidex 32. UV index 9 or very high.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light early this evening. Low 17.
Sunday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 30. UV index 9 or very high.

St. Catharines - Grimsby - Northern Niagara Region.
Today..Mainly cloudy with 40 percent chance of showers this morning.
Clearing this afternoon. Risk of a thunderstorm early this morning.
Wind west 20 km/h gusting to 40. High 28 with temperature falling
to 23 this afternoon. Humidex 38. UV index 9 or very high.
Tonight..Clear. Fog patches developing after midnight. Low 17.
Sunday..Sunny. Fog patches dissipating in the morning. High 28.
Humidex 33. UV index 9 or very high.

City of Hamilton.
Today..Mainly cloudy with 40 percent chance of showers this morning.
Clearing this afternoon. Risk of a thunderstorm early this morning.
Wind becoming west 30 km/h gusting to 50 this morning. High 26.
Humidex 34. UV index 9 or very high.
Tonight..Clear. Fog patches developing after midnight. Wind west
20 km/h becoming light early this evening. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 28.
Humidex 35. UV index 9 or very high.

Burlington - Oakville.
Today..Mainly cloudy with 40 percent chance of showers this morning.
Clearing this afternoon. Risk of a thunderstorm early this morning.
Wind becoming west 20 km/h gusting to 40 this morning. High 25.
Humidex 31. UV index 9 or very high.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light this evening. Low 15.
Sunday..Sunny. Fog patches dissipating in the morning. High 25.
Humidex 32. UV index 9 or very high.

Halton Hills - Milton.
Today..Mainly cloudy. 40 percent chance of showers this morning. Risk
of a thunderstorm early this morning. Wind becoming west 20 km/h
gusting to 40 this morning. High 25. Humidex 31. UV index 9 or very
high.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light this evening. Low 14.
Sunday..Sunny. Fog patches dissipating in the morning. High 29.
Humidex 37. UV index 9 or very high.

Mississauga - Brampton.
Today..A mix of sun and cloud. 40 percent chance of showers this
morning. Risk of a thunderstorm early this morning. Wind becoming
west 30 km/h gusting to 50 this morning. High 25. Humidex 31. UV
index 9 or very high.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
30 km/h becoming light this evening. Low 14.
Sunday..Sunny. Fog patches dissipating in the morning. High 29.
Humidex 37. UV index 9 or very high.

Caledon.
Today..Mainly cloudy. 40 percent chance of showers this morning. Risk
of a thunderstorm early this morning. Wind becoming west 20 km/h
gusting to 40 this morning. High 22. Humidex 26. UV index 7 or high. Tonight..A few clouds. Fog patches developing after midnight. Wind
northwest 20 km/h becoming light this evening. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 29.
Humidex 35. UV index 9 or very high.

Vaughan - Richmond Hill - Markham.
Today..A mix of sun and cloud. 40 percent chance of showers this
morning. Risk of a thunderstorm early this morning. Wind becoming
west 20 km/h gusting to 40 this morning. High 25 with temperature
falling to 21 this afternoon. Humidex 33. UV index 9 or very high.
Tonight..A few clouds. Fog patches developing after midnight. Wind
northwest 30 km/h becoming light this evening. Low 14.
Sunday..Sunny. Fog patches dissipating in the morning. High 28.
Humidex 34. UV index 9 or very high.

Newmarket - Georgina - Northern York Region.
Today..Mainly cloudy. 40 percent chance of showers this morning. Risk
of a thunderstorm early this morning. Wind becoming west 20 km/h
gusting to 40 this morning. High 23 with temperature falling to 20
this afternoon. Humidex 30. UV index 8 or very high.
Tonight..Partly cloudy. Fog patches developing after midnight. Wind
northwest 20 km/h becoming light this evening. Low 13.
Sunday..Clearing in the morning. Fog patches dissipating in the
morning. High 29. Humidex 36. UV index 9 or very high.

Pickering - Oshawa - Southern Durham Region.
Today..Showers ending early this morning then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm this morning.
Wind becoming southwest 20 km/h gusting to 40 this morning then
becoming northwest 20 gusting to 40 this afternoon. High 26. Humidex
33. UV index 8 or very high.
Tonight..A few clouds. Fog patches developing after midnight. Wind
northwest 20 km/h becoming light this evening. Low 14.
Sunday..Clearing. Fog patches dissipating in the morning. High 25.
Humidex 30. UV index 9 or very high.

Uxbridge - Beaverton - Northern Durham Region.
Today..Showers ending early this morning then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm this morning.
Wind west 20 km/h gusting to 40 becoming light this morning. Wind
becoming northwest 20 this afternoon. High 24. Humidex 31. UV
index 8 or very high.
Tonight..Partly cloudy. Fog patches developing after midnight. Wind
northwest 20 km/h becoming light this evening. Low 13.
Sunday..Clearing. Fog patches dissipating in the morning. High 28.
Humidex 34. UV index 9 or very high.

Goderich - Bluewater - Southern Huron County.
Today..Cloudy. 40 percent chance of showers early this morning.
Clearing this afternoon. High 23. Humidex 28. UV index 8 or very
high.
Tonight..Clear. Fog patches developing after midnight. Low 14.
Sunday..Sunny. Fog patches dissipating in the morning. High 29.
Humidex 36. UV index 9 or very high.

Wingham - Blyth - Northern Huron County.
Today..Mainly cloudy. 40 percent chance of showers early this
morning. Wind becoming northwest 20 km/h early this afternoon.
High 22. Humidex 25. UV index 7 or high.
Tonight..Clear. Fog patches developing after midnight. Low 12.
Sunday..Sunny. Fog patches dissipating in the morning. High 30.
Humidex 35. UV index 9 or very high.

Stratford - Mitchell - Southern Perth County.
Today..Mainly cloudy. 40 percent chance of showers early this
morning. Risk of a thunderstorm early this morning. Wind west
20 km/h gusting to 40. High 23. Humidex 27. UV index 6 or high. Tonight..Clear. Fog patches developing after midnight. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 29.
Humidex 34. UV index 9 or very high.

Listowel - Milverton - Northern Perth County.
Today..Mainly cloudy. 40 percent chance of showers early this
morning. Risk of a thunderstorm early this morning. Wind becoming
northwest 20 km/h this morning. High 22. Humidex 26. UV index 6 or
high.
Tonight..Clear. Fog patches developing after midnight. Low 11.
Sunday..Sunny. Fog patches dissipating in the morning. High 29.
Humidex 34. UV index 9 or very high.

Kitchener - Cambridge - Region of Waterloo.
Today..Mainly cloudy. 40 percent chance of showers this morning.
Clearing this afternoon. Risk of a thunderstorm early this morning.
Wind becoming west 20 km/h gusting to 40 this morning. High 24.
Humidex 29. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light early this evening. Low 11.
Sunday..Sunny. Fog patches dissipating in the morning. High 29.
Humidex 36. UV index 9 or very high.

Guelph - Erin - Southern Wellington County.
Today..Mainly cloudy. 40 percent chance of showers this morning. Risk
of a thunderstorm early this morning. Wind becoming west 20 km/h
gusting to 40 this morning. High 24. Humidex 29. UV index 8 or very
high.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light early this evening. Low 11.
Sunday..Sunny. Fog patches dissipating in the morning. High 29.
Humidex 36. UV index 9 or very high.

Mount Forest - Arthur - Northern Wellington County.
Today..Cloudy. 40 percent chance of showers this morning. Risk of a
thunderstorm early this morning. Wind becoming northwest 20 km/h
this morning. High 20. UV index 6 or high.
Tonight..Clearing this evening. Fog patches developing after
midnight. Wind northwest 20 km/h becoming light early this evening.
Low 11.
Sunday..Sunny. Fog patches dissipating in the morning. High 29.
Humidex 34. UV index 9 or very high.

Orangeville - Grand Valley - Southern Dufferin County.
Today..Mainly cloudy. 40 percent chance of showers this morning. Risk
of a thunderstorm early this morning. Wind becoming west 20 km/h
gusting to 40 this morning. High 22. Humidex 26. UV index 6 or high. Tonight..A few clouds. Fog patches developing after midnight. Wind
west 20 km/h becoming light early this evening. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 29.
Humidex 34. UV index 9 or very high.

Shelburne - Mansfield - Northern Dufferin County.
Today..Mainly cloudy. 40 percent chance of showers this morning. Risk
of a thunderstorm early this morning. Wind becoming west 20 km/h
gusting to 40 this morning. High 22. Humidex 26. UV index 6 or high. Tonight..A few clouds. Fog patches developing after midnight. Wind
west 20 km/h becoming light this evening. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 29.
Humidex 34. UV index 9 or very high.

Innisfil - New Tecumseth - Angus.
Today..Cloudy. 40 percent chance of showers this morning. Risk of a
thunderstorm early this morning. Wind becoming west 20 km/h late
this morning. High 22. Humidex 27. UV index 6 or high.
Tonight..Partly cloudy. Fog patches developing after midnight. Wind
northwest 20 km/h becoming light this evening. Low 10.
Sunday..Sunny. Fog patches dissipating in the morning. High 30.
Humidex 38. UV index 9 or very high.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..Mainly cloudy. 40 percent chance of showers early this
morning. High 19. UV index 8 or very high.
Tonight..Clear. Fog patches developing after midnight. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 32. UV index 9 or very high.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..Cloudy. 30 percent chance of showers early this morning.
Becoming a mix of sun and cloud this afternoon. Wind becoming west
30 km/h gusting to 50 this morning. High 18. UV index 7 or high. Tonight..Partly cloudy. Becoming clear near midnight. Fog patches
developing after midnight. Wind west 20 km/h becoming light early
this evening. Low 14.
Sunday..Sunny. Becoming a mix of sun and cloud in the afternoon. Fog
patches dissipating in the morning. High 23. Humidex 27. UV index 9
or very high.

Hanover - Dundalk - Southern Grey County.
Today..Cloudy. 40 percent chance of showers early this morning. Wind
becoming west 20 km/h gusting to 40 this morning. High 20. UV
index 5 or moderate.
Tonight..A few clouds. Fog patches developing after midnight. Wind
west 20 km/h becoming light this evening. Low 11.
Sunday..Sunny. Fog patches dissipating in the morning. High 29.
Humidex 34. UV index 9 or very high.

Owen Sound - Blue Mountains - Northern Grey County.
Today..Mainly cloudy. 40 percent chance of showers early this
morning. Wind becoming west 20 km/h gusting to 40 this morning.
High 18. UV index 6 or high.
Tonight..Partly cloudy. Clearing before morning. Fog patches
developing after midnight. Low 12.
Sunday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 33. UV index 9 or very high.

Barrie - Collingwood - Hillsdale.
Today..Cloudy. 40 percent chance of showers this morning. Risk of a
thunderstorm early this morning. Wind becoming northwest 20 km/h
gusting to 40 this morning. High 20. UV index 6 or high.
Tonight..Mainly cloudy. Fog patches developing after midnight. Wind
west 20 km/h gusting to 40 becoming light this evening. Low 12. Sunday..Clearing in the morning. Fog patches dissipating in the
morning. High 27. Humidex 33. UV index 9 or very high.

Midland - Coldwater - Orr Lake.
Today..Cloudy. 40 percent chance of showers this morning. Risk of a
thunderstorm early this morning. Wind becoming west 30 km/h gusting
to 50 this morning. High 20. UV index 6 or high.
Tonight..Cloudy. Fog patches developing after midnight. Wind west
30 km/h becoming light early this evening. Low 12.
Sunday..Clearing in the morning. Fog patches dissipating in the
morning. High 27. Humidex 33. UV index 9 or very high.

Orillia - Lagoon City - Washago.
Today..Cloudy. 40 percent chance of showers this morning. Risk of a
thunderstorm early this morning. Wind becoming northwest 30 km/h
gusting to 50 this morning. High 21. Humidex 28. UV index 6 or high. Tonight..Mainly cloudy. Fog patches developing after midnight. Wind
west 30 km/h gusting to 50 becoming light late this evening. Wind
becoming northwest 20 before morning. Low 16.
Sunday..Clearing. Fog patches dissipating in the morning. High 26.
Humidex 33. UV index 9 or very high.

Cobourg - Colborne - Western Northumberland County.
Today..Showers ending early this morning then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm this morning.
Wind becoming southwest 20 km/h gusting to 40 this morning then
northwest 30 this afternoon. High 27. Humidex 36. UV index 8 or very
high.
Tonight..A few clouds. Wind northwest 20 km/h gusting to 40 becoming
light this evening. Low 14.
Sunday..Mainly cloudy. Clearing early in the afternoon. High 25.
Humidex 30. UV index 9 or very high.

Belleville - Quinte West - Eastern Northumberland County.
Today..Showers ending early this morning then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm this morning.
Wind becoming southwest 20 km/h gusting to 40 this morning then
northwest 30 this afternoon. High 27. Humidex 36. UV index 8 or very
high.
Tonight..A few clouds. Wind northwest 20 km/h gusting to 40 becoming
light this evening. Low 14.
Sunday..Mainly cloudy. Clearing early in the afternoon. High 25.
Humidex 30. UV index 9 or very high.

Picton - Sandbanks Park.
Today..Showers ending early this morning then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm this morning.
Wind becoming southwest 20 km/h gusting to 40 this morning then
northwest 30 this afternoon. High 27. Humidex 36. UV index 8 or very
high.
Tonight..A few clouds. Wind northwest 20 km/h gusting to 40 becoming
light this evening. Low 14.
Sunday..Mainly cloudy. Clearing early in the afternoon. High 25.
Humidex 30. UV index 9 or very high.

Napanee - Consecon.
Today..Showers ending early this morning then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm this morning.
Wind becoming southwest 20 km/h gusting to 40 this morning then
northwest 30 this afternoon. High 27. Humidex 36. UV index 8 or very
high.
Tonight..A few clouds. Wind northwest 20 km/h gusting to 40 becoming
light this evening. Low 14.
Sunday..Mainly cloudy. Clearing early in the afternoon. High 25.
Humidex 30. UV index 9 or very high.

Kingston - Odessa - Frontenac Islands.
Today..Showers ending early this morning then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm this morning.
Wind south 30 km/h gusting to 50 becoming west 20 gusting to 40 this
afternoon. High 26. Humidex 34. UV index 9 or very high.
Tonight..Partly cloudy. Wind northwest 30 km/h becoming light this
evening. Low 14.
Sunday..Cloudy. Clearing early in the afternoon. High 23. Humidex 29.
UV index 9 or very high.

Lindsay - Southern Kawartha Lakes.
Today..Showers ending early this morning then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
morning. Wind becoming west 20 km/h gusting to 40 this morning.
High 22. Humidex 30. UV index 6 or high.
Tonight..Mainly cloudy. Fog patches developing after midnight. Wind
northwest 20 km/h gusting to 40 becoming light this evening. Low 12.
Sunday..A mix of sun and cloud. Clearing late in the morning. Fog
patches dissipating in the morning. High 28. Humidex 33. UV index 9
or very high.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Showers ending early this morning then cloudy with 40 percent
chance of showers. Risk of thunderstorms early this morning. Fog
patches dissipating this morning. Wind becoming west 30 km/h gusting
to 50 this morning. High 21. Humidex 29. UV index 6 or high.
Tonight..Cloudy. Fog patches developing after midnight. Wind
northwest 20 km/h gusting to 40 becoming light this evening. Low 14. Sunday..Clearing in the morning. Fog patches dissipating in the
morning. High 26. Humidex 32. UV index 9 or very high.

Peterborough City - Lakefield - Southern Peterborough County.
Today..Showers ending early this morning then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm early this
morning. Wind becoming southwest 30 km/h gusting to 50 this morning
then northwest 20 gusting to 40 this afternoon. High 26 with
temperature falling to 18 this afternoon. Humidex 34. UV index 6 or
high.
Tonight..Partly cloudy. Fog patches developing after midnight. Wind
northwest 20 km/h gusting to 40 becoming light this evening. Low 12.
Sunday..A mix of sun and cloud. Clearing near noon. Fog patches
dissipating in the morning. High 28. Humidex 35. UV index 9 or very
high.

Apsley - Woodview - Northern Peterborough County.
Today..Showers ending early this morning then cloudy with 40 percent
chance of showers. Risk of thunderstorms early this morning. Fog
patches dissipating this morning. Wind becoming west 30 km/h gusting
to 50 this morning. High 24 with temperature falling to 17 this
afternoon. Humidex 32. UV index 6 or high.
Tonight..Cloudy. Fog patches developing after midnight. Wind west
20 km/h gusting to 40 becoming light late this evening. Low 13.
Sunday..Mainly cloudy. Clearing near noon. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 9 or very high.

Stirling - Tweed - Madoc.
Today..Showers ending early this morning then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm this morning.
Wind becoming west 20 km/h gusting to 40 this morning. High 26.
Humidex 33. UV index 8 or very high.
Tonight..Mainly cloudy. Wind northwest 20 km/h gusting to 40 becoming
light this evening. Low 13.
Sunday..Mainly cloudy. Clearing early in the afternoon. High 28.
Humidex 33. UV index 9 or very high.

Tamworth - Sydenham - South Frontenac.
Today..Showers ending early this morning then mainly cloudy with
40 percent chance of showers. Risk of a thunderstorm this morning.
Wind becoming south 20 km/h gusting to 40 this morning then becoming
west 20 gusting to 40 early this afternoon. High 27. Humidex 35. UV
index 9 or very high.
Tonight..Partly cloudy. Wind west 20 km/h becoming light this
evening. Low 14.
Sunday..Cloudy. Clearing early in the afternoon. High 26. Humidex 31.
UV index 9 or very high.

Kaladar - Bannockburn - Bon Echo Park.
Today..Showers ending early this morning then mainly cloudy with
40 percent chance of showers. Risk of thunderstorms this morning.
Wind becoming west 30 km/h gusting to 50 this morning. High 27.
Humidex 35. UV index 8 or very high.
Tonight..Increasing cloudiness early this evening. Fog patches
developing after midnight. Wind west 20 km/h becoming light this
evening. Low 13.
Sunday..Cloudy. Clearing near noon. Fog patches dissipating in the
morning. High 29. Humidex 34. UV index 9 or very high.

Bancroft - Hastings Highlands - Denbigh.
Today..Cloudy with 40 percent chance of showers. Risk of a
thunderstorm this morning. Wind becoming southwest 30 km/h gusting
to 50 this morning. High 21 with temperature falling to 17 this
afternoon. Humidex 29. UV index 6 or high.
Tonight..Cloudy. Fog patches developing after midnight. Wind west
20 km/h becoming light this evening. Low 13.
Sunday..Mainly cloudy. Clearing near noon. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 9 or very high.

Gananoque - Mallorytown.
Today..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm. Wind becoming southwest 30 km/h gusting to 50 this
morning. High 28. Humidex 36. UV index 8 or very high.
Tonight..A few clouds. Increasing cloudiness near midnight. Wind west
20 km/h becoming light this evening. Low 15.
Sunday..Cloudy. Becoming a mix of sun and cloud in the afternoon.
High 26. Humidex 31. UV index 8 or very high.

Brockville - Prescott.
Today..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm. Wind southwest 20 km/h gusting to 50 increasing to 40
gusting to 60 this afternoon then diminishing to 20. High 27.
Humidex 35. UV index 8 or very high.
Tonight..Partly cloudy. Becoming cloudy after midnight. Wind west
20 km/h becoming light early this evening. Low 16.
Sunday..Cloudy. Clearing late in the afternoon. High 29. Humidex 34.
UV index 7 or high.

Westport - Charleston Lake.
Today..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm. Wind becoming south 20 km/h gusting to 50 this morning
then becoming west 20 gusting to 40 late this afternoon. High 27.
Humidex 35. UV index 7 or high.
Tonight..Partly cloudy. Becoming cloudy near midnight. Wind west
20 km/h gusting to 40 becoming light this evening. Low 16.
Sunday..Cloudy. Clearing in the afternoon. High 29. Humidex 34. UV
index 8 or very high.

Merrickville-Wolford - Kemptville.
Today..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm. Wind becoming southwest 30 km/h gusting to 50 this
morning. High 27. Humidex 35. UV index 7 or high.
Tonight..Partly cloudy. Becoming cloudy after midnight. Wind west
20 km/h becoming light early this evening. Low 16.
Sunday..Cloudy. Clearing late in the afternoon. High 29. Humidex 34.
UV index 6 or high.

Ottawa North - Kanata - Orléans.
Today..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm. Wind becoming southwest 20 km/h gusting to 40 this
morning. High 26. Humidex 35. UV index 7 or high.
Tonight..Partly cloudy. Becoming cloudy near midnight. Wind west
20 km/h becoming light early this evening. Low 16.
Sunday..Cloudy. Clearing late in the afternoon. Wind northwest
20 km/h becoming light in the morning. High 28. Humidex 33. UV
index 6 or high.

Ottawa South - Richmond - Metcalfe.
Today..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm. Wind becoming southwest 20 km/h gusting to 40 this
morning. High 26. Humidex 35. UV index 7 or high.
Tonight..Partly cloudy. Becoming cloudy near midnight. Wind west
20 km/h becoming light early this evening. Low 16.
Sunday..Cloudy. Clearing late in the afternoon. Wind northwest
20 km/h becoming light in the morning. High 28. Humidex 33. UV
index 6 or high.

Gatineau.
Today..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm. Wind becoming south 20 km/h gusting to 40 early this
afternoon then light this afternoon. High 25. Humidex 33. UV index 7
or high.
Tonight..Partly cloudy. Becoming cloudy near midnight. Low 17.
Sunday..Cloudy. Becoming a mix of sun and cloud late in the
afternoon. High 28. Humidex 33. UV index 6 or high.

Prescott and Russell.
Today..Showers ending early this morning then mainly cloudy with
60 percent chance of showers. Risk of a thunderstorm. Wind becoming
south 20 km/h gusting to 40 this morning. High 23. Humidex 32. UV
index 7 or high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening. Wind west 20 km/h gusting to 40 becoming light early this
evening. Low 16.
Sunday..Cloudy. Becoming a mix of sun and cloud in the afternoon.
Wind west 20 km/h becoming light in the morning. High 28. Humidex
33. UV index 7 or high.

Morrisburg - Long Sault.
Today..Showers ending early this morning then mainly cloudy with
60 percent chance of showers. Risk of a thunderstorm. Wind becoming
southwest 20 km/h gusting to 40 this morning. High 26. Humidex 33.
UV index 9 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening. Wind southwest 20 km/h becoming light early this evening.
Low 16.
Sunday..Cloudy. Becoming a mix of sun and cloud in the afternoon.
High 28. Humidex 33. UV index 7 or high.

Cornwall - Lancaster.
Today..Showers ending early this morning then mainly cloudy with
60 percent chance of showers. Risk of a thunderstorm. Wind becoming
southwest 20 km/h gusting to 60 this morning. High 26. Humidex 33.
UV index 8 or very high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening. Wind southwest 20 km/h becoming light early this evening.
Low 16.
Sunday..Overcast. High 28. Humidex 33. UV index 7 or high.

Winchester - Newington.
Today..Showers ending early this morning then mainly cloudy with
60 percent chance of showers. Risk of a thunderstorm. Wind becoming
southwest 20 km/h gusting to 40 this morning. High 26. Humidex 33.
UV index 7 or high.
Tonight..Mainly cloudy. 40 percent chance of showers early this
evening. Wind west 20 km/h gusting to 40 becoming light early this
evening. Low 16.
Sunday..Cloudy. Becoming a mix of sun and cloud in the afternoon.
High 28. Humidex 33. UV index 7 or high.

Continued in next message...

--- up 2 days, 7 hours, 43 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 281500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Saturday 28 June 2025 for
today and Sunday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.

City of Toronto.
Today..A mix of sun and cloud. 40 percent chance of showers early
this afternoon. Wind west 20 km/h gusting to 40. High 25. Humidex
32. UV index 9 or very high.
Tonight..Clear. Wind northwest 20 km/h gusting to 40 becoming light
late this evening. Low 15.
Sunday..Sunny. High 28. Humidex 33. UV index 9 or very high.

Windsor - Leamington - Essex County.
Today..A mix of sun and cloud with 30 percent chance of showers early
this afternoon. Becoming sunny late this afternoon. Wind west
20 km/h gusting to 40. High 28. Humidex 36. UV index 10 or very
high.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light this evening. Low 17.
Sunday..Sunny. Fog patches dissipating in the morning. High 31.
Humidex 39. UV index 10 or very high.

Chatham-Kent - Rondeau Park.
Today..A mix of sun and cloud with 30 percent chance of showers early
this afternoon. Becoming sunny late this afternoon. Wind west
20 km/h gusting to 40. High 28. Humidex 36. UV index 10 or very
high.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light this evening. Low 16.
Sunday..Sunny. Fog patches dissipating in the morning. High 29.
Humidex 37. UV index 10 or very high.

Sarnia - Petrolia - Western Lambton County.
Today..Mainly cloudy with 30 percent chance of showers early this
afternoon. Clearing this afternoon. Wind west 20 km/h gusting to 40.
High 27. Humidex 33. UV index 8 or very high.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light this evening. Low 14.
Sunday..Sunny. Fog patches dissipating in the morning. High 30.
Humidex 38. UV index 9 or very high.

Watford - Pinery Park - Eastern Lambton County.
Today..A mix of sun and cloud with 30 percent chance of showers early
this afternoon. Becoming sunny late this afternoon. Wind west
20 km/h gusting to 40. High 27. Humidex 33. UV index 9 or very high. Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light this evening. Low 14.
Sunday..Sunny. Fog patches dissipating in the morning. High 30.
Humidex 38. UV index 9 or very high.

Rodney - Shedden - Western Elgin County.
Today..A mix of sun and cloud. 30 percent chance of showers early
this afternoon. Wind west 20 km/h gusting to 40. High 28. Humidex
36. UV index 9 or very high.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light this evening. Low 14.
Sunday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 34. UV index 10 or very high.

St. Thomas - Aylmer - Eastern Elgin County.
Today..A mix of sun and cloud. 30 percent chance of showers early
this afternoon. Wind west 20 km/h gusting to 40. High 28. Humidex
36. UV index 9 or very high.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light this evening. Low 14.
Sunday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 34. UV index 10 or very high.

Strathroy - Komoka - Western Middlesex County.
Today..Mainly cloudy with 30 percent chance of showers early this
afternoon. Clearing this afternoon. Wind west 20 km/h gusting to 40.
High 26. Humidex 31. UV index 8 or very high.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light this evening. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 30.
Humidex 38. UV index 9 or very high.

London - Parkhill - Eastern Middlesex County.
Today..A mix of sun and cloud. 30 percent chance of showers early
this afternoon. Wind northwest 20 km/h gusting to 40. High 26.
Humidex 31. UV index 8 or very high.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light this evening. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 30.
Humidex 38. UV index 9 or very high.

Simcoe - Delhi - Norfolk.
Today..A mix of sun and cloud. 30 percent chance of showers early
this afternoon. Wind northwest 20 km/h gusting to 40. High 27.
Humidex 33. UV index 9 or very high.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light this evening. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 29.
Humidex 35. UV index 9 or very high.

Dunnville - Caledonia - Haldimand.
Today..A mix of sun and cloud with 40 percent chance of showers. Wind
southwest 30 km/h gusting to 50. High 27. Humidex 34. UV index 9 or
very high.
Tonight..Clear. Fog patches developing after midnight. Wind west
20 km/h becoming light this evening. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 28.
Humidex 35. UV index 10 or very high.

Woodstock - Tillsonburg - Oxford County.
Today..A mix of sun and cloud. 30 percent chance of showers early
this afternoon. Wind northwest 20 km/h gusting to 40. High 24.
Humidex 30. UV index 8 or very high.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light this evening. Low 12.
Sunday..Sunny. Fog patches dissipating in the morning. High 29.
Humidex 34. UV index 9 or very high.

Brantford - County of Brant.
Today..A mix of sun and cloud. 30 percent chance of showers early
this afternoon. Wind northwest 20 km/h gusting to 40. High 24.
Humidex 30. UV index 9 or very high.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light this evening. Low 12.
Sunday..Sunny. Fog patches dissipating in the morning. High 29.
Humidex 34. UV index 9 or very high.

Niagara Falls - Welland - Southern Niagara Region.
Today..A mix of sun and cloud with 40 percent chance of showers. Wind
southwest 30 km/h gusting to 50. High 24. Humidex 32. UV index 9 or
very high.
Tonight..Clear. Fog patches developing after midnight. Wind west
20 km/h becoming light this evening. Low 17.
Sunday..Sunny. Fog patches dissipating in the morning. High 24.
Humidex 30. UV index 9 or very high.

St. Catharines - Grimsby - Northern Niagara Region.
Today..A mix of sun and cloud with 40 percent chance of showers. Wind
southwest 30 km/h gusting to 50. High 28 with temperature falling
to 23 this afternoon. Humidex 38. UV index 9 or very high.
Tonight..Clear. Fog patches developing after midnight. Wind west
20 km/h becoming light this evening. Low 17.
Sunday..Sunny. Fog patches dissipating in the morning. High 28.
Humidex 33. UV index 9 or very high.

City of Hamilton.
Today..A mix of sun and cloud. 30 percent chance of showers early
this afternoon. Wind northwest 20 km/h gusting to 40. High 26.
Humidex 34. UV index 9 or very high.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light this evening. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 28.
Humidex 35. UV index 9 or very high.

Burlington - Oakville.
Today..A mix of sun and cloud. 40 percent chance of showers early
this afternoon. Wind west 20 km/h gusting to 40. High 25. Humidex
31. UV index 9 or very high.
Tonight..Clear. Wind northwest 20 km/h gusting to 40 becoming light
this evening. Low 15.
Sunday..Sunny. High 25. Humidex 32. UV index 9 or very high.

Halton Hills - Milton.
Today..A mix of sun and cloud. 30 percent chance of showers early
this afternoon. Wind west 20 km/h gusting to 40. High 25. Humidex
31. UV index 9 or very high.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h gusting to 40 becoming light this evening. Low 14.
Sunday..Sunny. Fog patches dissipating in the morning. High 29.
Humidex 37. UV index 9 or very high.

Mississauga - Brampton.
Today..A mix of sun and cloud. 40 percent chance of showers early
this afternoon. Wind west 20 km/h gusting to 40. High 25. Humidex
31. UV index 9 or very high.
Tonight..Clear. Wind northwest 20 km/h gusting to 40 becoming light
this evening. Low 14.
Sunday..Sunny. High 29. Humidex 37. UV index 9 or very high.

Caledon.
Today..Mainly cloudy. 30 percent chance of showers early this
afternoon. Wind northwest 20 km/h gusting to 40. High 22. Humidex
26. UV index 7 or high.
Tonight..A few clouds. Fog patches developing after midnight. Wind
northwest 20 km/h becoming light this evening. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 29.
Humidex 35. UV index 9 or very high.

Vaughan - Richmond Hill - Markham.
Today..A mix of sun and cloud. 40 percent chance of showers early
this afternoon. Wind west 20 km/h gusting to 40. High 25. Humidex
33. UV index 9 or very high.
Tonight..A few clouds. Wind northwest 20 km/h gusting to 40 becoming
light this evening. Low 14.
Sunday..Sunny. High 28. Humidex 34. UV index 9 or very high.

Newmarket - Georgina - Northern York Region.
Today..Mainly cloudy. 40 percent chance of showers early this
afternoon. Wind northwest 20 km/h gusting to 40. High 23. Humidex
28. UV index 8 or very high.
Tonight..Partly cloudy. Fog patches developing after midnight. Wind
northwest 20 km/h becoming light this evening. Low 13.
Sunday..Clearing in the morning. Fog patches dissipating in the
morning. High 29. Humidex 36. UV index 9 or very high.

Pickering - Oshawa - Southern Durham Region.
Today..A mix of sun and cloud. 40 percent chance of showers. Wind
west 20 km/h gusting to 40. High 25. Humidex 33. UV index 8 or very
high.
Tonight..A few clouds. Wind northwest 20 km/h gusting to 40 becoming
light this evening. Low 14.
Sunday..Clearing. High 25. Humidex 30. UV index 9 or very high.

Uxbridge - Beaverton - Northern Durham Region.
Today..Mainly cloudy. 40 percent chance of showers. Wind northwest
20 km/h gusting to 40. High 24. Humidex 31. UV index 8 or very high. Tonight..Partly cloudy. Fog patches developing after midnight. Wind
northwest 20 km/h becoming light this evening. Low 13.
Sunday..Clearing. Fog patches dissipating in the morning. High 28.
Humidex 34. UV index 9 or very high.

Goderich - Bluewater - Southern Huron County.
Today..Mainly cloudy with 30 percent chance of showers early this
afternoon. Clearing this afternoon. Wind northwest 20 km/h gusting
to 40. High 23. Humidex 28. UV index 8 or very high.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light early this evening. Low 14.
Sunday..Sunny. Fog patches dissipating in the morning. High 29.
Humidex 36. UV index 9 or very high.

Wingham - Blyth - Northern Huron County.
Today..Cloudy with 30 percent chance of showers early this afternoon
then a mix of sun and cloud. Wind northwest 20 km/h gusting to 40.
High 22. Humidex 25. UV index 7 or high.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light early this evening. Low 12.
Sunday..Sunny. Fog patches dissipating in the morning. High 30.
Humidex 35. UV index 9 or very high.

Stratford - Mitchell - Southern Perth County.
Today..Mainly cloudy. 30 percent chance of showers early this
afternoon. Wind northwest 20 km/h gusting to 40. High 23. Humidex
27. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light early this evening. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 29.
Humidex 34. UV index 9 or very high.

Listowel - Milverton - Northern Perth County.
Today..Mainly cloudy. 30 percent chance of showers early this
afternoon. Wind northwest 20 km/h gusting to 40. High 21. Humidex
25. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light early this evening. Low 11.
Sunday..Sunny. Fog patches dissipating in the morning. High 29.
Humidex 34. UV index 9 or very high.

Kitchener - Cambridge - Region of Waterloo.
Today..Cloudy. 30 percent chance of showers early this afternoon.
Clearing this afternoon. Wind northwest 20 km/h gusting to 40.
High 24. Humidex 29. UV index 6 or high.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light this evening. Low 11.
Sunday..Sunny. Fog patches dissipating in the morning. High 29.
Humidex 36. UV index 9 or very high.

Guelph - Erin - Southern Wellington County.
Today..Mainly cloudy. 30 percent chance of showers early this
afternoon. Wind northwest 20 km/h gusting to 40. High 23. Humidex
28. UV index 8 or very high.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light this evening. Low 11.
Sunday..Sunny. Fog patches dissipating in the morning. High 29.
Humidex 36. UV index 9 or very high.

Mount Forest - Arthur - Northern Wellington County.
Today..Cloudy. 30 percent chance of showers early this afternoon.
Wind northwest 20 km/h gusting to 40. High 20. UV index 6 or high. Tonight..Clearing this evening. Fog patches developing after
midnight. Wind northwest 20 km/h becoming light this evening.
Low 11.
Sunday..Sunny. Fog patches dissipating in the morning. High 29.
Humidex 34. UV index 9 or very high.

Orangeville - Grand Valley - Southern Dufferin County.
Today..Cloudy. 30 percent chance of showers early this afternoon.
Wind northwest 20 km/h gusting to 40. High 22. Humidex 26. UV
index 6 or high.
Tonight..A few clouds. Fog patches developing after midnight. Wind
northwest 20 km/h becoming light this evening. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 29.
Humidex 34. UV index 9 or very high.

Shelburne - Mansfield - Northern Dufferin County.
Today..Cloudy. 30 percent chance of showers early this afternoon.
Wind northwest 20 km/h gusting to 40. High 22. Humidex 26. UV
index 6 or high.
Tonight..A few clouds. Fog patches developing after midnight. Wind
northwest 20 km/h becoming light this evening. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 29.
Humidex 34. UV index 9 or very high.

Innisfil - New Tecumseth - Angus.
Today..Cloudy. 40 percent chance of showers early this afternoon.
Wind northwest 20 km/h gusting to 40. High 22. Humidex 26. UV
index 6 or high.
Tonight..Partly cloudy. Fog patches developing after midnight. Wind
northwest 20 km/h becoming light this evening. Low 10.
Sunday..Sunny. Fog patches dissipating in the morning. High 30.
Humidex 38. UV index 9 or very high.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..A mix of sun and cloud. 30 percent chance of showers early
this afternoon. Wind northwest 20 km/h gusting to 40. High 19. UV
index 8 or very high.
Tonight..Clear. Fog patches developing after midnight. Wind northwest
20 km/h becoming light early this evening. Low 13.
Sunday..Sunny. Fog patches dissipating in the morning. High 27.
Humidex 32. UV index 9 or very high.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..Cloudy with 30 percent chance of showers early this afternoon
then a mix of sun and cloud. Wind west 30 km/h gusting to 50.
High 18. UV index 7 or high.
Tonight..Partly cloudy. Becoming clear near midnight. Fog patches
developing after midnight. Wind northwest 20 km/h gusting to 40
becoming light this evening. Low 14.
Sunday..Sunny. Becoming a mix of sun and cloud in the afternoon. Fog
patches dissipating in the morning. High 23. Humidex 27. UV index 9
or very high.

Hanover - Dundalk - Southern Grey County.
Today..Cloudy. 30 percent chance of showers early this afternoon.
Wind northwest 20 km/h gusting to 40. High 20. UV index 5 or
moderate.
Tonight..A few clouds. Fog patches developing after midnight. Wind
northwest 20 km/h becoming light this evening. Low 11.
Sunday..Sunny. Fog patches dissipating in the morning. High 29.
Humidex 34. UV index 9 or very high.

Owen Sound - Blue Mountains - Northern Grey County.
Today..Mainly cloudy. 30 percent chance of showers early this
afternoon. Wind west 20 km/h gusting to 40. High 18. UV index 6 or
high.
Tonight..Partly cloudy. Clearing before morning. Fog patches
developing after midnight. Wind northwest 20 km/h becoming light
early this evening. Low 12.
Sunday..Sunny. Fog patches dissipating in the morning. High 26.
Humidex 33. UV index 9 or very high.

Barrie - Collingwood - Hillsdale.
Today..Cloudy. 40 percent chance of showers early this afternoon.
Wind northwest 20 km/h gusting to 40. High 20. UV index 6 or high. Tonight..Mainly cloudy. Fog patches developing after midnight. Wind
northwest 20 km/h becoming light this evening. Low 12.
Sunday..Clearing in the morning. Fog patches dissipating in the
morning. High 27. Humidex 33. UV index 9 or very high.

Midland - Coldwater - Orr Lake.
Today..Cloudy. 40 percent chance of showers early this afternoon.
Wind northwest 20 km/h gusting to 40. High 20. UV index 6 or high. Tonight..Mainly cloudy. Fog patches developing after midnight. Wind
northwest 20 km/h becoming light this evening. Low 12.
Sunday..Clearing in the morning. Fog patches dissipating in the
morning. High 27. Humidex 33. UV index 9 or very high.

Orillia - Lagoon City - Washago.
Today..Cloudy. 40 percent chance of showers early this afternoon.
Wind northwest 20 km/h gusting to 40. High 21. Humidex 26. UV
index 6 or high.
Tonight..Mainly cloudy. Fog patches developing after midnight. Wind
northwest 30 km/h becoming light late this evening. Wind becoming
northwest 20 before morning. Low 16.
Sunday..Clearing. Fog patches dissipating in the morning. High 26.
Humidex 33. UV index 9 or very high.

Cobourg - Colborne - Western Northumberland County.
Today..A mix of sun and cloud with 60 percent chance of showers. Wind
southwest 20 km/h gusting to 40 becoming northwest 20 gusting to 40
this afternoon. High 26. Humidex 35. UV index 8 or very high.
Tonight..A few clouds. Wind northwest 20 km/h becoming light this
evening. Low 14.
Sunday..Mainly cloudy. Clearing early in the afternoon. High 25.
Humidex 30. UV index 9 or very high.

Belleville - Quinte West - Eastern Northumberland County.
Today..A mix of sun and cloud with 60 percent chance of showers. Wind
southwest 20 km/h gusting to 40 becoming northwest 20 gusting to 40
this afternoon. High 26. Humidex 35. UV index 8 or very high.
Tonight..A few clouds. Wind northwest 20 km/h becoming light this
evening. Low 14.
Sunday..Mainly cloudy. Clearing early in the afternoon. High 25.
Humidex 30. UV index 9 or very high.

Picton - Sandbanks Park.
Today..A mix of sun and cloud with 60 percent chance of showers. Wind
southwest 30 km/h gusting to 50 becoming northwest 20 gusting to 40
this afternoon. High 27. Humidex 36. UV index 8 or very high.
Tonight..A few clouds. Wind northwest 20 km/h becoming light this
evening. Low 14.
Sunday..Mainly cloudy. Clearing early in the afternoon. High 25.
Humidex 30. UV index 9 or very high.

Napanee - Consecon.
Today..A mix of sun and cloud with 60 percent chance of showers. Wind
southwest 20 km/h gusting to 40 becoming northwest 20 gusting to 40
this afternoon. High 27. Humidex 36. UV index 8 or very high.
Tonight..A few clouds. Wind northwest 20 km/h becoming light this
evening. Low 14.
Sunday..Mainly cloudy. Clearing early in the afternoon. High 25.
Humidex 30. UV index 9 or very high.

Kingston - Odessa - Frontenac Islands.
Today..A mix of sun and cloud with 60 percent chance of showers. Risk
of a thunderstorm early this afternoon. Wind southwest 20 km/h
gusting to 40 becoming northwest 20 gusting to 40 this afternoon.
High 27. Humidex 35. UV index 9 or very high.
Tonight..Partly cloudy. Wind northwest 20 km/h becoming light this
evening. Low 14.
Sunday..Mainly cloudy. Clearing late in the afternoon. High 23.
Humidex 29. UV index 9 or very high.

Lindsay - Southern Kawartha Lakes.
Today..Mainly cloudy. 40 percent chance of showers. Wind northwest
20 km/h gusting to 40. High 24. Humidex 30. UV index 6 or high. Tonight..Mainly cloudy. Fog patches developing after midnight. Wind
northwest 20 km/h becoming light this evening. Low 12.
Sunday..A mix of sun and cloud. Clearing late in the morning. Fog
patches dissipating in the morning. High 28. Humidex 33. UV index 9
or very high.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Cloudy. 40 percent chance of showers. Wind northwest 20 km/h
gusting to 40. High 21. Humidex 26. UV index 6 or high.
Tonight..Mainly cloudy. Fog patches developing after midnight. Wind
northwest 20 km/h becoming light this evening. Low 14.
Sunday..A mix of sun and cloud. Clearing late in the morning. Fog
patches dissipating in the morning. High 26. Humidex 32. UV index 9
or very high.

Peterborough City - Lakefield - Southern Peterborough County.
Today..Mainly cloudy. 40 percent chance of showers. Wind northwest
20 km/h gusting to 40. High 26 with temperature falling to 18 this
afternoon. Humidex 34. UV index 6 or high.
Tonight..Partly cloudy. Fog patches developing after midnight. Wind
northwest 20 km/h becoming light this evening. Low 12.
Sunday..A mix of sun and cloud. Clearing near noon. Fog patches
dissipating in the morning. High 28. Humidex 35. UV index 9 or very
high.

Apsley - Woodview - Northern Peterborough County.
Today..Cloudy. 40 percent chance of showers. Wind west 20 km/h
gusting to 40. High 23. Humidex 31. UV index 6 or high.
Tonight..Mainly cloudy. Fog patches developing after midnight. Wind
west 20 km/h becoming light late this evening. Low 13.
Sunday..Mainly cloudy. Clearing near noon. Fog patches dissipating in
the morning. High 27. Humidex 32. UV index 9 or very high.

Stirling - Tweed - Madoc.
Today..Mainly cloudy with 60 percent chance of showers. Wind
southwest 20 km/h gusting to 40. High 26. Humidex 33. UV index 8 or
very high.
Tonight..Mainly cloudy. Wind west 20 km/h becoming light this
evening. Low 13.
Sunday..Mainly cloudy. Clearing early in the afternoon. High 28.
Humidex 33. UV index 9 or very high.

Tamworth - Sydenham - South Frontenac.
Today..A mix of sun and cloud with 60 percent chance of showers. Risk
of a thunderstorm early this afternoon. Wind southwest 20 km/h
gusting to 40. High 27. Humidex 35. UV index 8 or very high.
Tonight..Partly cloudy. Wind west 20 km/h becoming light this
evening. Low 14.
Sunday..Mainly cloudy. Clearing late in the afternoon. High 26.
Humidex 31. UV index 9 or very high.

Kaladar - Bannockburn - Bon Echo Park.
Today..A mix of sun and cloud with 40 percent chance of showers. Wind
west 20 km/h gusting to 40. High 26. Humidex 34. UV index 8 or very
high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening.
Fog patches developing after midnight. Wind west 20 km/h becoming
light this evening. Low 13.
Sunday..Mainly cloudy. Clearing near noon. Fog patches dissipating in
the morning. High 29. Humidex 34. UV index 9 or very high.

Bancroft - Hastings Highlands - Denbigh.
Today..Cloudy with 40 percent chance of showers. Wind west 20 km/h
gusting to 40. High 21. Humidex 29. UV index 6 or high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening.
Fog patches developing after midnight. Wind west 20 km/h becoming
light this evening. Low 13.
Sunday..A mix of sun and cloud. Clearing near noon. Fog patches
dissipating in the morning. High 27. Humidex 32. UV index 9 or very
high.

Gananoque - Mallorytown.
Today..A mix of sun and cloud with 60 percent chance of showers. Risk
of a thunderstorm early this afternoon. Wind southwest 20 km/h
gusting to 40. High 28. Humidex 36. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Wind west 20 km/h becoming light this evening. Low 15.
Sunday..Mainly cloudy. High 26. Humidex 31. UV index 8 or very high.

Brockville - Prescott.
Today..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm early this afternoon. Wind southwest 20 km/h gusting to
40. High 28. Humidex 36. UV index 8 or very high.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Wind west 20 km/h becoming light this evening. Low 16.
Sunday..Mainly cloudy. Clearing late in the afternoon. High 29.
Humidex 34. UV index 8 or very high.

Westport - Charleston Lake.
Today..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm early this afternoon. Wind southwest 20 km/h gusting to
40. High 27. Humidex 35. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Wind west 20 km/h becoming light this evening. Low 16.
Sunday..Mainly cloudy. Clearing in the afternoon. High 29. Humidex
34. UV index 8 or very high.

Merrickville-Wolford - Kemptville.
Today..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm early this afternoon. Wind southwest 20 km/h gusting to
40. High 27. Humidex 35. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Wind west 20 km/h becoming light this evening. Low 16.
Sunday..Mainly cloudy. Clearing late in the afternoon. High 29.
Humidex 34. UV index 8 or very high.

Ottawa North - Kanata - Orléans.
Today..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm early this afternoon. Wind southwest 20 km/h gusting to
40. High 26. Humidex 35. UV index 7 or high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening.
Wind west 20 km/h gusting to 40 becoming light this evening. Low 16. Sunday..Mainly cloudy. Clearing late in the afternoon. Wind northwest
20 km/h becoming light in the morning. High 28. Humidex 33. UV
index 8 or very high.

Ottawa South - Richmond - Metcalfe.
Today..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm early this afternoon. Wind southwest 20 km/h gusting to
40. High 26. Humidex 35. UV index 7 or high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening.
Wind west 20 km/h gusting to 40 becoming light this evening. Low 16. Sunday..Mainly cloudy. Clearing late in the afternoon. Wind northwest
20 km/h becoming light in the morning. High 28. Humidex 33. UV
index 8 or very high.

Gatineau.
Today..Cloudy with 60 percent chance of showers. Risk of a
thunderstorm early this afternoon. Wind southwest 20 km/h gusting to
40. High 25. Humidex 33. UV index 7 or high.
Tonight..Mainly cloudy. 40 percent chance of showers this evening.
Wind west 20 km/h gusting to 40 becoming light this evening. Low 17. Sunday..Mainly cloudy. High 28. Humidex 33. UV index 8 or very high.

Prescott and Russell.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h gusting to 40. High 24. Humidex
33. UV index 7 or high.
Tonight..Partly cloudy with 40 percent chance of showers. Wind west
20 km/h gusting to 40 becoming light this evening. Low 16.
Sunday..Mainly cloudy. Wind west 20 km/h becoming light in the
morning. High 28. Humidex 33. UV index 8 or very high.

Morrisburg - Long Sault.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h gusting to 40. High 27. Humidex
34. UV index 8 or very high.
Tonight..Partly cloudy with 40 percent chance of showers. Wind west
20 km/h gusting to 40 becoming light this evening. Low 16.
Sunday..Mainly cloudy. High 28. Humidex 33. UV index 8 or very high.

Cornwall - Lancaster.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h gusting to 40. High 26. Humidex
33. UV index 7 or high.
Tonight..Partly cloudy with 40 percent chance of showers. Wind west
20 km/h gusting to 40 becoming light this evening. Low 16.
Sunday..Mainly cloudy. High 28. Humidex 33. UV index 8 or very high.

Winchester - Newington.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h gusting to 40. High 26. Humidex
33. UV index 7 or high.
Tonight..Partly cloudy with 40 percent chance of showers. Wind west
20 km/h gusting to 40 becoming light this evening. Low 16.
Sunday..Mainly cloudy. High 28. Humidex 33. UV index 8 or very high.

Maxville - Alexandria.
Today..Mainly cloudy with 60 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h gusting to 40. High 26. Humidex
34. UV index 7 or high.
Tonight..Partly cloudy with 40 percent chance of showers. Wind west
20 km/h gusting to 40 becoming light this evening. Low 15.
Sunday..Mainly cloudy. High 27. Humidex 32. UV index 8 or very high.

Plevna - Sharbot Lake - Western Lanark County.
Today..A mix of sun and cloud with 40 percent chance of showers. Wind
southwest 20 km/h gusting to 40. High 27. Humidex 35. UV index 8 or
very high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening.
Fog patches developing after midnight. Wind west 20 km/h becoming
light this evening. Low 14.
Sunday..Mainly cloudy. Clearing in the afternoon. Fog patches
dissipating in the morning. Wind northwest 20 km/h becoming light in
the morning. High 29. Humidex 34. UV index 9 or very high.

Smiths Falls - Perth - Eastern Lanark County.
Today..Mainly cloudy with 60 percent chance of showers. Risk of a
thunderstorm early this afternoon. Wind southwest 20 km/h gusting to
40. High 27. Humidex 35. UV index 7 or high.
Tonight..Partly cloudy. 40 percent chance of showers this evening.
Wind west 20 km/h becoming light this evening. Low 14.
Sunday..Mainly cloudy. Clearing late in the afternoon. Wind northwest
20 km/h becoming light in the morning. High 29. Humidex 34. UV
index 8 or very high.

Port Carling - Port Severn.
Today..Cloudy with 40 percent chance of showers. Wind west 30 km/h
gusting to 50. High 19. UV index 6 or high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening.
Fog patches developing after midnight. Wind west 20 km/h becoming
light this evening. Low 16.
Sunday..Clearing in the morning. Fog patches dissipating in the
morning. High 27. Humidex 33. UV index 9 or very high.

Bracebridge - Gravenhurst.
Today..Cloudy with 40 percent chance of showers. Wind west 20 km/h
gusting to 40. High 20 with temperature falling to 16 this
afternoon. UV index 6 or high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening.
Fog patches developing after midnight. Wind west 20 km/h becoming
light this evening. Low 12.
Sunday..Clearing. Fog patches dissipating in the morning. High 26.
Humidex 31. UV index 9 or very high.

Town of Parry Sound - Rosseau - Killbear Park.
Today..Cloudy with 40 percent chance of showers. Wind west 30 km/h
gusting to 50. High 18. UV index 6 or high.
Tonight..Mainly cloudy. 30 percent chance of showers this evening.
Fog patches developing after midnight. Wind west 20 km/h becoming
light this evening. Low 13.
Sunday..Clearing in the morning. Fog patches dissipating in the
morning. High 25. Humidex 30. UV index 9 or very high.

Huntsville - Baysville.
Today..Cloudy with 40 percent chance of showers. Wind west 20 km/h
gusting to 40. High 19. UV index 5 or moderate.
Tonight..Mainly cloudy. 30 percent chance of showers this evening.
Fog patches developing after midnight. Wind west 20 km/h becoming
light this evening. Low 13.
Sunday..A mix of sun and cloud. Clearing late in the morning. Fog
patches dissipating in the morning. High 25. Humidex 30. UV index 9
or very high.

Continued in next message...

--- up 2 days, 13 hours, 43 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 290900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Sunday 29 June 2025 for today
and Monday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.

City of Toronto.
Today..Sunny. Fog patches dissipating this morning. High 27. Humidex
34. UV index 9 or very high.
Tonight..Clear. Low 16.
Monday..Mainly sunny. High 26. Humidex 36. UV index 9 or very high.

Windsor - Leamington - Essex County.
Today..Sunny. Fog patches dissipating this morning. High 30. Humidex
37. UV index 10 or very high.
Tonight..Clear. Low 20.
Monday..Increasing cloudiness early in the morning. 30 percent chance
of showers late in the morning and in the afternoon. Risk of a
thunderstorm in the afternoon. Wind south 30 km/h becoming west 20
in the afternoon then light late in the afternoon. High 29. Humidex
38. UV index 10 or very high.

Chatham-Kent - Rondeau Park.
Today..Sunny. Fog patches dissipating this morning. High 30. Humidex
37. UV index 10 or very high.
Tonight..Clear. Low 20.
Monday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers late in the morning and in the
afternoon. Risk of a thunderstorm in the afternoon. Wind becoming
southwest 30 km/h late in the morning. High 29. Humidex 38. UV
index 10 or very high.

Sarnia - Petrolia - Western Lambton County.
Today..Sunny. Fog patches dissipating this morning. High 30. Humidex
37. UV index 9 or very high.
Tonight..Clear. Low 20.
Monday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers late in the morning and in the
afternoon. Risk of a thunderstorm in the afternoon. Wind becoming
south 30 km/h near noon then west 20 late in the afternoon. High 29.
Humidex 38. UV index 10 or very high.

Watford - Pinery Park - Eastern Lambton County.
Today..Sunny. Fog patches dissipating this morning. High 30. Humidex
37. UV index 9 or very high.
Tonight..Clear. Low 20.
Monday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers late in the morning and in the
afternoon. Risk of a thunderstorm in the afternoon. Wind becoming
southwest 20 km/h gusting to 40 early in the afternoon. High 29.
Humidex 38. UV index 10 or very high.

Rodney - Shedden - Western Elgin County.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
35. UV index 10 or very high.
Tonight..Clear. Low 18.
Monday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers late in the afternoon. Risk of a
thunderstorm late in the afternoon. Wind becoming south 30 km/h near
noon. High 27. Humidex 37. UV index 10 or very high.

St. Thomas - Aylmer - Eastern Elgin County.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
35. UV index 10 or very high.
Tonight..Clear. Low 18.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers late in the afternoon. Risk of a
thunderstorm late in the afternoon. Wind becoming south 30 km/h in
the afternoon. High 27. Humidex 37. UV index 10 or very high.

Strathroy - Komoka - Western Middlesex County.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
35. UV index 9 or very high.
Tonight..Clear. Low 18.
Monday..Sunny. Increasing cloudiness late in the morning then
30 percent chance of showers late in the afternoon. Risk of a
thunderstorm late in the afternoon. Wind becoming south 20 km/h in
the morning. High 28. Humidex 38. UV index 10 or very high.

London - Parkhill - Eastern Middlesex County.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
35. UV index 9 or very high.
Tonight..Clear. Low 18.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers late in the afternoon. Risk of a
thunderstorm late in the afternoon. Wind becoming south 20 km/h
early in the afternoon. High 27. Humidex 37. UV index 10 or very
high.

Simcoe - Delhi - Norfolk.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
35. UV index 9 or very high.
Tonight..Clear. Low 18.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers late in the afternoon. Risk of a
thunderstorm late in the afternoon. Wind becoming southwest 30 km/h
in the morning. High 27. Humidex 37. UV index 10 or very high.

Dunnville - Caledonia - Haldimand.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
34. UV index 9 or very high.
Tonight..Clear. Low 18.
Monday..Sunny. Becoming a mix of sun and cloud near noon. Wind
becoming south 20 km/h gusting to 40 late in the morning. High 27.
Humidex 36. UV index 10 or very high.

Woodstock - Tillsonburg - Oxford County.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
35. UV index 9 or very high.
Tonight..Clear. Low 18.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers late in the afternoon. Risk of a
thunderstorm late in the afternoon. Wind becoming southwest 20 km/h
gusting to 40 late in the morning. High 27. Humidex 37. UV index 10
or very high.

Brantford - County of Brant.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
35. UV index 9 or very high.
Tonight..Clear. Low 18.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers late in the afternoon. Risk of a
thunderstorm late in the afternoon. Wind becoming south 30 km/h late
in the morning. High 27. Humidex 37. UV index 10 or very high.

Niagara Falls - Welland - Southern Niagara Region.
Today..Mainly sunny. Fog patches dissipating this morning. High 28.
Humidex 34. UV index 9 or very high.
Tonight..Clear. Low 18.
Monday..Sunny. Becoming a mix of sun and cloud late in the afternoon.
Wind becoming southwest 20 km/h gusting to 40 in the afternoon.
High 27. Humidex 36. UV index 10 or very high.

St. Catharines - Grimsby - Northern Niagara Region.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
34. UV index 9 or very high.
Tonight..Clear. Low 18.
Monday..Sunny. Wind becoming southwest 20 km/h late in the afternoon.
High 28. Humidex 37. UV index 9 or very high.

City of Hamilton.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
34. UV index 9 or very high.
Tonight..Clear. Low 18.
Monday..Sunny. Wind becoming south 20 km/h gusting to 40 near noon.
High 27. Humidex 36. UV index 10 or very high.

Burlington - Oakville.
Today..Sunny. Fog patches dissipating this morning. High 27. Humidex
34. UV index 9 or very high.
Tonight..Clear. Low 16.
Monday..Sunny. Becoming a mix of sun and cloud in the afternoon.
High 26. Humidex 36. UV index 9 or very high.

Halton Hills - Milton.
Today..Sunny. Fog patches dissipating this morning. High 27. Humidex
34. UV index 9 or very high.
Tonight..Clear. Low 16.
Monday..Sunny. Becoming a mix of sun and cloud in the afternoon. Wind
becoming south 20 km/h late in the morning. High 26. Humidex 36. UV
index 10 or very high.

Mississauga - Brampton.
Today..Sunny. Fog patches dissipating this morning. High 27. Humidex
34. UV index 9 or very high.
Tonight..Clear. Low 16.
Monday..Sunny. Becoming a mix of sun and cloud in the afternoon.
High 26. Humidex 36. UV index 10 or very high.

Caledon.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
35. UV index 9 or very high.
Tonight..Clear. Low 18.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming southwest 20 km/h
gusting to 40 in the morning. High 26. Humidex 35. UV index 10 or
very high.

Vaughan - Richmond Hill - Markham.
Today..Sunny. Fog patches dissipating this morning. High 27. Humidex
34. UV index 9 or very high.
Tonight..Clear. Low 16.
Monday..Sunny. Wind becoming south 20 km/h in the afternoon. High 26.
Humidex 36. UV index 10 or very high.

Newmarket - Georgina - Northern York Region.
Today..Sunny. Fog patches dissipating this morning. High 25. Humidex
31. UV index 9 or very high.
Tonight..Clear. Low 20.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h near
noon. High 25. Humidex 33. UV index 10 or very high.

Pickering - Oshawa - Southern Durham Region.
Today..Sunny. Fog patches dissipating this morning. High 27. Humidex
34. UV index 9 or very high.
Tonight..Clear. Low 16.
Monday..Sunny. High 26. Humidex 36. UV index 9 or very high.

Uxbridge - Beaverton - Northern Durham Region.
Today..Sunny. Fog patches dissipating this morning. High 27. Humidex
32. UV index 9 or very high.
Tonight..Clear. Low 16.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h in the
afternoon. High 25. Humidex 33. UV index 9 or very high.

Goderich - Bluewater - Southern Huron County.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
35. UV index 9 or very high.
Tonight..Clear. Wind south 20 km/h becoming light after midnight.
Low 19.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind south 20 km/h becoming east 20
early in the afternoon. High 28. Humidex 36. UV index 9 or very
high.

Wingham - Blyth - Northern Huron County.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
35. UV index 9 or very high.
Tonight..Clear. Low 19.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h in the
morning. High 28. Humidex 36. UV index 9 or very high.

Stratford - Mitchell - Southern Perth County.
Today..Sunny. Fog patches dissipating this morning. High 29. Humidex
36. UV index 9 or very high.
Tonight..Clear. Low 18.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming southwest 20 km/h late
in the morning then northwest 30 late in the afternoon. High 27.
Humidex 36. UV index 9 or very high.

Listowel - Milverton - Northern Perth County.
Today..Sunny. Fog patches dissipating this morning. High 29. Humidex
36. UV index 9 or very high.
Tonight..Clear. Low 18.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h gusting
to 40 in the morning. High 27. Humidex 36. UV index 9 or very high.

Kitchener - Cambridge - Region of Waterloo.
Today..Sunny. Fog patches dissipating this morning. High 29. Humidex
36. UV index 9 or very high.
Tonight..Clear. Low 18.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming southwest 20 km/h
gusting to 40 late in the morning then light in the afternoon.
High 27. Humidex 36. UV index 9 or very high.

Guelph - Erin - Southern Wellington County.
Today..Sunny. Fog patches dissipating this morning. High 29. Humidex
36. UV index 9 or very high.
Tonight..Clear. Low 18.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming southwest 20 km/h late
in the morning. High 27. Humidex 36. UV index 9 or very high.

Mount Forest - Arthur - Northern Wellington County.
Today..Sunny. Fog patches dissipating this morning. High 29. Humidex
36. UV index 9 or very high.
Tonight..Clear. Low 18.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming southwest 20 km/h
gusting to 40 in the morning. High 26. Humidex 35. UV index 9 or
very high.

Orangeville - Grand Valley - Southern Dufferin County.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
35. UV index 9 or very high.
Tonight..Clear. Low 18.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming southwest 20 km/h
gusting to 40 in the morning. High 26. Humidex 35. UV index 10 or
very high.

Shelburne - Mansfield - Northern Dufferin County.
Today..Sunny. Fog patches dissipating this morning. High 28. Humidex
35. UV index 9 or very high.
Tonight..Clear. Low 18.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming southwest 20 km/h
gusting to 40 in the morning. High 26. Humidex 35. UV index 10 or
very high.

Innisfil - New Tecumseth - Angus.
Today..Sunny. Fog patches dissipating this morning. High 25. Humidex
31. UV index 9 or very high.
Tonight..Clear. Low 20.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h late in
the morning. High 25. Humidex 33. UV index 10 or very high.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..Sunny. Fog patches dissipating this morning. High 26. Humidex
31. UV index 9 or very high.
Tonight..Clear. Wind south 20 km/h becoming light late this evening.
Low 17.
Monday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers late in the morning and in the
afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Wind south 20 km/h becoming west 30 in the afternoon then
south 20. High 24. Humidex 30. UV index 9 or very high.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..Mainly sunny. Fog patches dissipating this morning. Wind
becoming south 20 km/h late this morning. High 24. Humidex 27. UV
index 9 or very high.
Tonight..Clear early this evening then partly cloudy with 30 percent
chance of showers before morning. Risk of a thunderstorm before
morning. Wind south 20 km/h. Low 16.
Monday..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the morning and afternoon. Wind south 20 km/h
becoming light early in the afternoon. High 22. Humidex 25. UV
index 9 or very high.

Hanover - Dundalk - Southern Grey County.
Today..Sunny. Fog patches dissipating this morning. High 26. Humidex
31. UV index 9 or very high.
Tonight..Clear. Low 17.
Monday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers late in the morning and in the
afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Wind becoming southwest 20 km/h gusting to 40 in the
morning. High 25. Humidex 31. UV index 9 or very high.

Owen Sound - Blue Mountains - Northern Grey County.
Today..Sunny. Fog patches dissipating this morning. High 26. Humidex
31. UV index 9 or very high.
Tonight..A few clouds. Wind northwest 20 km/h becoming light late
this evening. Low 17.
Monday..A mix of sun and cloud. 30 percent chance of showers late in
the morning and in the afternoon with risk of a thunderstorm. Wind
becoming southwest 20 km/h gusting to 40 then light early in the
afternoon. High 24. Humidex 30. UV index 9 or very high.

Barrie - Collingwood - Hillsdale.
Today..Sunny. Fog patches dissipating this morning. High 25. Humidex
31. UV index 9 or very high.
Tonight..Clear. Low 20.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h gusting
to 40 in the afternoon. High 25. Humidex 33. UV index 9 or very
high.

Midland - Coldwater - Orr Lake.
Today..Sunny. Fog patches dissipating this morning. High 25. Humidex
31. UV index 9 or very high.
Tonight..A few clouds. Low 20.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h near
noon. High 25. Humidex 33. UV index 9 or very high.

Orillia - Lagoon City - Washago.
Today..Mainly sunny. Fog patches dissipating this morning. High 25.
Humidex 31. UV index 9 or very high.
Tonight..Clear. Wind becoming south 20 km/h near midnight. Low 20. Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h in the
afternoon. High 25. Humidex 33. UV index 9 or very high.

Cobourg - Colborne - Western Northumberland County.
Today..Mainly sunny. Wind becoming southwest 20 km/h near noon.
High 27. Humidex 35. UV index 9 or very high.
Tonight..Clear. Low 16.
Monday..Sunny. High 29. Humidex 35. UV index 9 or very high.

Belleville - Quinte West - Eastern Northumberland County.
Today..Mainly sunny. Wind becoming southwest 20 km/h near noon.
High 27. Humidex 35. UV index 9 or very high.
Tonight..Clear. Low 16.
Monday..Sunny. High 29. Humidex 35. UV index 9 or very high.

Picton - Sandbanks Park.
Today..Mainly sunny. Wind becoming southwest 20 km/h near noon.
High 27. Humidex 35. UV index 9 or very high.
Tonight..Clear. Low 16.
Monday..Sunny. High 28. Humidex 34. UV index 9 or very high.

Napanee - Consecon.
Today..Mainly sunny. Wind becoming southwest 20 km/h near noon.
High 27. Humidex 35. UV index 9 or very high.
Tonight..Clear. Low 16.
Monday..Sunny. High 29. Humidex 35. UV index 9 or very high.

Kingston - Odessa - Frontenac Islands.
Today..Mainly cloudy. Clearing near noon. Wind becoming southwest
30 km/h late this morning. High 27. Humidex 35. UV index 9 or very
high.
Tonight..Clear. Wind southwest 30 km/h becoming light late this
evening. Low 16.
Monday..Sunny. High 29. Humidex 35. UV index 9 or very high.

Lindsay - Southern Kawartha Lakes.
Today..Mainly sunny. Fog patches dissipating this morning. High 27.
Humidex 32. UV index 9 or very high.
Tonight..Clear. Low 16.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h in the
morning. High 25. Humidex 33. UV index 9 or very high.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..A mix of sun and cloud. Clearing this morning. Fog patches
dissipating this morning. High 27. Humidex 32. UV index 9 or very
high.
Tonight..Clear. Low 16.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h in the
morning. High 25. Humidex 33. UV index 9 or very high.

Peterborough City - Lakefield - Southern Peterborough County.
Today..Mainly sunny. Fog patches dissipating this morning. High 27.
Humidex 32. UV index 9 or very high.
Tonight..Clear. Low 16.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind south 20 km/h. High 25. Humidex
33. UV index 9 or very high.

Apsley - Woodview - Northern Peterborough County.
Today..Clearing this morning. Fog patches dissipating this morning.
High 27. Humidex 32. UV index 9 or very high.
Tonight..Clear. Low 16.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h in the
morning. High 25. Humidex 33. UV index 9 or very high.

Stirling - Tweed - Madoc.
Today..A mix of sun and cloud. Clearing early this afternoon.
High 27. Humidex 35. UV index 9 or very high.
Tonight..Clear. Low 16.
Monday..Sunny. Wind becoming south 20 km/h late in the morning.
High 29. Humidex 35. UV index 9 or very high.

Tamworth - Sydenham - South Frontenac.
Today..A mix of sun and cloud. High 27. Humidex 35. UV index 9 or
very high.
Tonight..Clear. Low 16.
Monday..Sunny. High 29. Humidex 35. UV index 9 or very high.

Kaladar - Bannockburn - Bon Echo Park.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
Wind west 20 km/h becoming light this morning. High 27. Humidex 32.
UV index 9 or very high.
Tonight..Clear. Low 14.
Monday..A mix of sun and cloud with 30 percent chance of showers in
the morning. Becoming sunny in the afternoon. Risk of a thunderstorm
in the morning. Wind south 20 km/h becoming light near noon.
High 24. Humidex 31. UV index 9 or very high.

Bancroft - Hastings Highlands - Denbigh.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 27. Humidex 32. UV index 9 or very high.
Tonight..Clear. Low 14.
Monday..A mix of sun and cloud with 30 percent chance of showers.
Risk of a thunderstorm. Wind becoming south 20 km/h in the morning.
High 24. Humidex 31. UV index 9 or very high.

Gananoque - Mallorytown.
Today..Mainly cloudy. Clearing near noon. High 27. Humidex 35. UV
index 9 or very high.
Tonight..Clear. Fog patches developing overnight. Low 17.
Monday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers in the morning. Risk of a thunderstorm
in the morning. Fog patches dissipating in the morning. Wind
becoming south 20 km/h in the morning. High 28. Humidex 36. UV
index 9 or very high.

Brockville - Prescott.
Today..Mainly cloudy. Clearing near noon. High 27. Humidex 35. UV
index 9 or very high.
Tonight..Clear. Fog patches developing overnight. Low 17.
Monday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers in the morning. Risk of a thunderstorm
in the morning. Fog patches dissipating in the morning. Wind
becoming south 20 km/h late in the morning. High 28. Humidex 36. UV
index 9 or very high.

Westport - Charleston Lake.
Today..Mainly cloudy. Clearing near noon. Wind northwest 20 km/h
becoming light this morning. High 27. Humidex 35. UV index 9 or very
high.
Tonight..Clear. Fog patches developing overnight. Low 17.
Monday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers in the morning. Risk of a thunderstorm
in the morning. Fog patches dissipating in the morning. Wind
becoming south 20 km/h late in the morning. High 28. Humidex 36. UV
index 9 or very high.

Merrickville-Wolford - Kemptville.
Today..Mainly cloudy. Clearing this afternoon. Wind west 20 km/h
becoming light late this morning. High 27. Humidex 35. UV index 9 or
very high.
Tonight..Clear. Fog patches developing overnight. Low 17.
Monday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers in the morning. Risk of a thunderstorm
in the morning. Fog patches dissipating in the morning. Wind
becoming south 20 km/h late in the morning. High 28. Humidex 36. UV
index 9 or very high.

Ottawa North - Kanata - Orléans.
Today..Mainly cloudy. Clearing this afternoon. Wind west 20 km/h
becoming light this morning. High 27. Humidex 35. UV index 9 or very
high.
Tonight..Clear. Fog patches developing overnight. Low 17.
Monday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers in the morning. Risk of a thunderstorm
in the morning. Fog patches dissipating in the morning. Wind
becoming south 20 km/h early in the afternoon. High 28. Humidex 36.
UV index 9 or very high.

Ottawa South - Richmond - Metcalfe.
Today..Mainly cloudy. Clearing this afternoon. Wind west 20 km/h
becoming light this morning. High 27. Humidex 35. UV index 9 or very
high.
Tonight..Clear. Fog patches developing overnight. Low 17.
Monday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers in the morning. Risk of a thunderstorm
in the morning. Fog patches dissipating in the morning. Wind
becoming south 20 km/h early in the afternoon. High 28. Humidex 36.
UV index 9 or very high.

Gatineau.
Today..Mainly cloudy. High 27. Humidex 35. UV index 7 or high.
Tonight..Clear. Fog patches developing overnight. Low 17.
Monday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers in the morning. Risk of a thunderstorm
in the morning. Fog patches dissipating in the morning. Wind
becoming south 20 km/h near noon. High 28. Humidex 36. UV index 9 or
very high.

Prescott and Russell.
Today..Cloudy. Clearing late this afternoon. Wind west 20 km/h
becoming light this morning. High 27. Humidex 35. UV index 8 or very
high.
Tonight..Clear. Fog patches developing overnight. Low 17.
Monday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers in the morning. Risk of a thunderstorm
in the morning. Fog patches dissipating in the morning. High 28.
Humidex 36. UV index 9 or very high.

Morrisburg - Long Sault.
Today..Cloudy. Clearing this afternoon. Wind west 20 km/h becoming
light late this morning. High 27. Humidex 35. UV index 8 or very
high.
Tonight..Clear. Fog patches developing overnight. Low 17.
Monday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers in the morning. Risk of a thunderstorm
in the morning. Fog patches dissipating in the morning. High 28.
Humidex 36. UV index 9 or very high.

Cornwall - Lancaster.
Today..Cloudy. Clearing late this afternoon. High 27. Humidex 35. UV
index 7 or high.
Tonight..Clear. Fog patches developing overnight. Low 17.
Monday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers in the morning. Risk of a thunderstorm
in the morning. Fog patches dissipating in the morning. High 28.
Humidex 36. UV index 9 or very high.

Winchester - Newington.
Today..Cloudy. Clearing this afternoon. Wind west 20 km/h becoming
light late this morning. High 27. Humidex 35. UV index 8 or very
high.
Tonight..Clear. Fog patches developing overnight. Low 17.
Monday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers in the morning. Risk of a thunderstorm
in the morning. Fog patches dissipating in the morning. High 28.
Humidex 36. UV index 9 or very high.

Maxville - Alexandria.
Today..Cloudy. Clearing this afternoon. Wind west 20 km/h becoming
light this morning. High 27. Humidex 35. UV index 7 or high.
Tonight..Clear. Fog patches developing overnight. Low 17.
Monday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers in the morning. Risk of a thunderstorm
in the morning. Fog patches dissipating in the morning. High 28.
Humidex 36. UV index 9 or very high.

Plevna - Sharbot Lake - Western Lanark County.
Today..Mainly cloudy. Clearing this morning. Fog patches dissipating
this morning. Wind northwest 20 km/h becoming light this morning.
High 27. Humidex 32. UV index 9 or very high.
Tonight..Clear. Low 14.
Monday..A mix of sun and cloud with 30 percent chance of showers in
the morning. Becoming sunny in the afternoon. Risk of a thunderstorm
in the morning. Wind becoming south 20 km/h in the morning. High 24.
Humidex 31. UV index 9 or very high.

Smiths Falls - Perth - Eastern Lanark County.
Today..Mainly cloudy. Clearing early this afternoon. Wind west
20 km/h becoming light this morning. High 27. Humidex 35. UV index 9
or very high.
Tonight..Clear. Fog patches developing overnight. Low 17.
Monday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers in the morning. Risk of a thunderstorm
in the morning. Fog patches dissipating in the morning. High 28.
Humidex 36. UV index 9 or very high.

Port Carling - Port Severn.
Today..Mainly sunny. Fog patches dissipating this morning. High 26.
Humidex 31. UV index 9 or very high.
Tonight..Clear this evening and after midnight then partly cloudy
with 30 percent chance of showers before morning. Risk of a
thunderstorm before morning. Low 16.
Monday..A mix of sun and cloud with 30 percent chance of showers.
Risk of a thunderstorm. High 24. Humidex 31. UV index 9 or very
high.

Bracebridge - Gravenhurst.
Today..Clearing. Fog patches dissipating this morning. High 26.
Humidex 31. UV index 9 or very high.
Tonight..Clear this evening and after midnight then partly cloudy
with 30 percent chance of showers before morning. Risk of a
thunderstorm before morning. Low 16.
Monday..A mix of sun and cloud with 30 percent chance of showers.
Risk of a thunderstorm. Wind south 20 km/h becoming light near noon.
High 24. Humidex 31. UV index 9 or very high.

Town of Parry Sound - Rosseau - Killbear Park.
Today..Mainly sunny. Fog patches dissipating this morning. High 26.
Humidex 31. UV index 9 or very high.
Tonight..Clear early this evening then partly cloudy with 30 percent
chance of showers before morning. Risk of a thunderstorm before
morning. Low 16.
Monday..A mix of sun and cloud with 30 percent chance of showers.
Risk of a thunderstorm. High 24. Humidex 31. UV index 9 or very
high.

Huntsville - Baysville.
Today..A mix of sun and cloud. Clearing this morning. Fog patches
dissipating this morning. High 26. Humidex 31. UV index 9 or very
high.
Tonight..Clear early this evening then partly cloudy with 30 percent
chance of showers before morning. Risk of a thunderstorm before
morning. Low 16.
Monday..A mix of sun and cloud with 30 percent chance of showers.
Risk of a thunderstorm. Wind becoming southwest 20 km/h gusting to
40 in the morning. High 24. Humidex 31. UV index 9 or very high.

Haliburton - Minden - Southern Haliburton County.
Today..Mainly sunny. Fog patches dissipating this morning. High 27.
Humidex 32. UV index 9 or very high.
Tonight..Clear. Becoming partly cloudy before morning. Low 14.
Monday..A mix of sun and cloud with 30 percent chance of showers.
Risk of a thunderstorm. Wind becoming south 20 km/h in the morning.
High 24. Humidex 31. UV index 9 or very high.

Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Today..A mix of sun and cloud. Fog patches dissipating this morning.
High 27. Humidex 32. UV index 9 or very high.
Tonight..Clear. Becoming partly cloudy overnight. Low 14.
Monday..A mix of sun and cloud with 30 percent chance of showers.
Risk of a thunderstorm. Wind becoming south 20 km/h in the morning.
High 24. Humidex 31. UV index 9 or very high.

Barry's Bay - Killaloe.
Today..Clearing. Fog patches dissipating this morning. High 27.
Humidex 32. UV index 9 or very high.
Tonight..Clear. Increasing cloudiness before morning. Low 14.
Monday..A mix of sun and cloud with 30 percent chance of showers.
Risk of a thunderstorm. Wind becoming south 20 km/h gusting to 40 in
the morning. High 24. Humidex 31. UV index 9 or very high.

Renfrew - Arnprior - Calabogie.
Today..Mainly cloudy. Clearing this morning. Fog patches dissipating
this morning. Wind west 20 km/h becoming light late this morning.
High 27. Humidex 32. UV index 9 or very high.
Tonight..Clear. Low 14.
Monday..A mix of sun and cloud with 30 percent chance of showers.
Risk of a thunderstorm. Wind becoming south 20 km/h in the morning.
High 24. Humidex 31. UV index 9 or very high.

Continued in next message...

--- up 3 days, 7 hours, 43 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 291500
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 11:00 a.m. EDT Sunday 29 June 2025 for today
and Monday.
The next scheduled forecast will be issued at 3:30 p.m. EDT.

City of Toronto.
Today..Sunny. High 27. Humidex 34. UV index 9 or very high.
Tonight..Clear. Low 16.
Monday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 30 percent chance of showers late in the
afternoon. Risk of a thunderstorm late in the afternoon. Wind
becoming south 20 km/h in the afternoon. High 28. Humidex 38. UV
index 9 or very high.

Windsor - Leamington - Essex County.
Today..Sunny. High 31. Humidex 38. UV index 10 or very high.
Tonight..Clear. Low 20.
Monday..Increasing cloudiness. 30 percent chance of showers changing
to 70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h gusting
to 40 in the morning. High 29. Humidex 38. UV index 10 or very high.

Chatham-Kent - Rondeau Park.
Today..Sunny. High 30. Humidex 37. UV index 10 or very high.
Tonight..Clear. Low 20.
Monday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers changing to 70 percent chance of
showers in the afternoon. Risk of a thunderstorm in the afternoon.
Wind becoming south 20 km/h gusting to 40 in the morning. High 29.
Humidex 38. UV index 10 or very high.

Sarnia - Petrolia - Western Lambton County.
Today..Sunny. High 30. Humidex 37. UV index 9 or very high.
Tonight..Clear. Low 20.
Monday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers changing to 70 percent chance of
showers in the afternoon. Risk of a thunderstorm in the afternoon.
Wind becoming south 20 km/h gusting to 40 in the morning. High 29.
Humidex 38. UV index 10 or very high.

Watford - Pinery Park - Eastern Lambton County.
Today..Sunny. High 30. Humidex 37. UV index 9 or very high.
Tonight..Clear. Low 20.
Monday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers changing to 70 percent chance of
showers in the afternoon. Risk of a thunderstorm in the afternoon.
Wind becoming south 20 km/h gusting to 40 in the morning. High 29.
Humidex 38. UV index 10 or very high.

Rodney - Shedden - Western Elgin County.
Today..Sunny. High 28. Humidex 35. UV index 10 or very high.
Tonight..Clear. Low 18.
Monday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers late in the morning and in the
afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Wind becoming south 20 km/h gusting to 40 in the morning.
High 27. Humidex 37. UV index 10 or very high.

St. Thomas - Aylmer - Eastern Elgin County.
Today..Sunny. High 28. Humidex 35. UV index 10 or very high.
Tonight..Clear. Low 18.
Monday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers late in the morning and in the
afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Wind becoming southwest 20 km/h gusting to 40 in the
morning. High 27. Humidex 37. UV index 10 or very high.

Strathroy - Komoka - Western Middlesex County.
Today..Sunny. High 28. Humidex 35. UV index 9 or very high.
Tonight..Clear. Low 18.
Monday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers late in the morning and in the
afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Wind becoming south 20 km/h gusting to 40 in the morning.
High 28. Humidex 38. UV index 10 or very high.

London - Parkhill - Eastern Middlesex County.
Today..Sunny. High 28. Humidex 35. UV index 9 or very high.
Tonight..Clear. Low 18.
Monday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers late in the morning and in the
afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Wind becoming southwest 20 km/h gusting to 40 in the
morning. High 27. Humidex 37. UV index 10 or very high.

Simcoe - Delhi - Norfolk.
Today..Sunny. High 28. Humidex 35. UV index 9 or very high.
Tonight..Clear. Low 18.
Monday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers late in the morning and in the
afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Wind becoming southwest 20 km/h gusting to 40 in the
morning. High 27. Humidex 37. UV index 10 or very high.

Dunnville - Caledonia - Haldimand.
Today..Sunny. High 28. Humidex 34. UV index 9 or very high.
Tonight..Clear. Low 18.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers late in the afternoon. Risk of a
thunderstorm late in the afternoon. Wind becoming southwest 20 km/h
near noon. High 27. Humidex 36. UV index 10 or very high.

Woodstock - Tillsonburg - Oxford County.
Today..Sunny. High 28. Humidex 35. UV index 9 or very high.
Tonight..Clear. Low 18.
Monday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers late in the morning and in the
afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Wind becoming southwest 20 km/h gusting to 40 in the
morning. High 27. Humidex 37. UV index 10 or very high.

Brantford - County of Brant.
Today..Sunny. High 28. Humidex 35. UV index 9 or very high.
Tonight..Clear. Low 18.
Monday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers late in the morning and in the
afternoon. Risk of a thunderstorm late in the morning and in the
afternoon. Wind becoming southwest 20 km/h gusting to 40 near noon.
High 27. Humidex 37. UV index 10 or very high.

Niagara Falls - Welland - Southern Niagara Region.
Today..Sunny. High 28. Humidex 34. UV index 9 or very high.
Tonight..Clear. Low 18.
Monday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 30 percent chance of showers late in the
afternoon. Risk of a thunderstorm late in the afternoon. Wind
becoming southwest 20 km/h near noon. High 27. Humidex 36. UV
index 10 or very high.

St. Catharines - Grimsby - Northern Niagara Region.
Today..Sunny. High 28. Humidex 34. UV index 9 or very high.
Tonight..Clear. Low 18.
Monday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 30 percent chance of showers late in the
afternoon. Risk of a thunderstorm late in the afternoon. Wind
becoming southwest 20 km/h near noon. High 28. Humidex 37. UV
index 9 or very high.

City of Hamilton.
Today..Sunny. High 28. Humidex 34. UV index 9 or very high.
Tonight..Clear. Low 17.
Monday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 30 percent chance of showers late in the
afternoon. Risk of a thunderstorm late in the afternoon. Wind
becoming southwest 20 km/h gusting to 40 near noon. High 28. Humidex
37. UV index 10 or very high.

Burlington - Oakville.
Today..Sunny. High 27. Humidex 34. UV index 9 or very high.
Tonight..Clear. Low 16.
Monday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 30 percent chance of showers late in the
afternoon. Risk of a thunderstorm late in the afternoon. Wind
becoming southwest 20 km/h gusting to 40 near noon. High 28. Humidex
38. UV index 9 or very high.

Halton Hills - Milton.
Today..Sunny. High 28. Humidex 35. UV index 9 or very high.
Tonight..Clear. Low 16.
Monday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 30 percent chance of showers late in the
afternoon. Risk of a thunderstorm late in the afternoon. Wind
becoming southwest 20 km/h gusting to 40 near noon. High 28. Humidex
38. UV index 10 or very high.

Mississauga - Brampton.
Today..Sunny. High 27. Humidex 34. UV index 9 or very high.
Tonight..Clear. Low 16.
Monday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 30 percent chance of showers late in the
afternoon. Risk of a thunderstorm late in the afternoon. Wind
becoming south 20 km/h in the afternoon. High 28. Humidex 38. UV
index 10 or very high.

Caledon.
Today..Sunny. High 28. Humidex 35. UV index 9 or very high.
Tonight..Clear. Low 17.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h in the
afternoon. High 28. Humidex 37. UV index 10 or very high.

Vaughan - Richmond Hill - Markham.
Today..Sunny. High 27. Humidex 34. UV index 9 or very high.
Tonight..Clear. Low 16.
Monday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 30 percent chance of showers late in the
afternoon. Risk of a thunderstorm late in the afternoon. Wind
becoming south 20 km/h in the afternoon. High 28. Humidex 38. UV
index 10 or very high.

Newmarket - Georgina - Northern York Region.
Today..Sunny. High 25. Humidex 31. UV index 9 or very high.
Tonight..Clear. Low 19.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h in the
afternoon. High 28. Humidex 36. UV index 10 or very high.

Pickering - Oshawa - Southern Durham Region.
Today..Sunny. High 27. Humidex 34. UV index 9 or very high.
Tonight..Clear. Low 16.
Monday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 30 percent chance of showers late in the
afternoon. Risk of a thunderstorm late in the afternoon. Wind
becoming south 20 km/h in the afternoon. High 28. Humidex 38. UV
index 9 or very high.

Uxbridge - Beaverton - Northern Durham Region.
Today..Sunny. High 27. Humidex 32. UV index 9 or very high.
Tonight..Clear. Low 16.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h in the
afternoon. High 28. Humidex 36. UV index 9 or very high.

Goderich - Bluewater - Southern Huron County.
Today..Sunny. High 28. Humidex 35. UV index 9 or very high.
Tonight..Clear. Wind south 20 km/h becoming light after midnight.
Low 19.
Monday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers changing to 70 percent chance of
showers in the afternoon. Risk of a thunderstorm in the morning and
afternoon. Wind becoming southwest 20 km/h gusting to 40 in the
morning. High 28. Humidex 36. UV index 9 or very high.

Wingham - Blyth - Northern Huron County.
Today..Sunny. High 28. Humidex 35. UV index 9 or very high.
Tonight..Clear. Low 19.
Monday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers changing to 70 percent chance of
showers in the afternoon. Risk of a thunderstorm in the morning and
afternoon. Wind becoming southwest 20 km/h gusting to 40 in the
morning. High 28. Humidex 36. UV index 9 or very high.

Stratford - Mitchell - Southern Perth County.
Today..Sunny. High 29. Humidex 36. UV index 9 or very high.
Tonight..Clear. Low 18.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming southwest 20 km/h
gusting to 40 in the morning. High 27. Humidex 36. UV index 9 or
very high.

Listowel - Milverton - Northern Perth County.
Today..Sunny. High 29. Humidex 36. UV index 9 or very high.
Tonight..Clear. Low 18.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming southwest 20 km/h
gusting to 40 in the morning. High 28. Humidex 37. UV index 9 or
very high.

Kitchener - Cambridge - Region of Waterloo.
Today..Sunny. High 29. Humidex 36. UV index 9 or very high.
Tonight..Clear. Low 18.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming southwest 20 km/h
gusting to 40 near noon. High 27. Humidex 36. UV index 9 or very
high.

Guelph - Erin - Southern Wellington County.
Today..Sunny. High 29. Humidex 36. UV index 9 or very high.
Tonight..Clear. Low 17.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming southwest 20 km/h
gusting to 40 near noon. High 27. Humidex 36. UV index 9 or very
high.

Mount Forest - Arthur - Northern Wellington County.
Today..Sunny. High 29. Humidex 36. UV index 9 or very high.
Tonight..Clear. Low 18.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming southwest 20 km/h
gusting to 40 near noon. High 28. Humidex 37. UV index 9 or very
high.

Orangeville - Grand Valley - Southern Dufferin County.
Today..Sunny. High 28. Humidex 35. UV index 9 or very high.
Tonight..Clear. Low 18.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming southwest 20 km/h
gusting to 40 near noon. High 27. Humidex 36. UV index 10 or very
high.

Shelburne - Mansfield - Northern Dufferin County.
Today..Sunny. High 28. Humidex 35. UV index 9 or very high.
Tonight..Clear. Low 18.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming southwest 20 km/h
gusting to 40 near noon. High 27. Humidex 36. UV index 10 or very
high.

Innisfil - New Tecumseth - Angus.
Today..Sunny. High 25. Humidex 31. UV index 9 or very high.
Tonight..Clear. Low 19.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h in the
afternoon. High 27. Humidex 35. UV index 10 or very high.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..Sunny. High 27. Humidex 32. UV index 9 or very high.
Tonight..Clear. Wind south 20 km/h becoming light late this evening.
Low 17.
Monday..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the morning and afternoon. Wind becoming southwest
20 km/h gusting to 40 in the morning. High 27. Humidex 33. UV
index 9 or very high.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..Mainly sunny. Wind south 20 km/h. High 24. Humidex 27. UV
index 9 or very high.
Tonight..Partly cloudy. 30 percent chance of showers before morning
with risk of a thunderstorm. Wind south 20 km/h. Low 16.
Monday..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the morning and afternoon. Wind southwest 20 km/h
gusting to 40 becoming light in the afternoon. High 25. Humidex 28.
UV index 9 or very high.

Hanover - Dundalk - Southern Grey County.
Today..Sunny. High 27. Humidex 32. UV index 9 or very high.
Tonight..Clear. Low 17.
Monday..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the morning and afternoon. Wind becoming southwest
20 km/h gusting to 40 near noon. High 28. Humidex 34. UV index 9 or
very high.

Owen Sound - Blue Mountains - Northern Grey County.
Today..Sunny. High 26. Humidex 31. UV index 9 or very high.
Tonight..A few clouds. Wind northwest 20 km/h becoming light late
this evening. Low 17.
Monday..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the morning and afternoon. Wind becoming southwest
20 km/h gusting to 40 near noon. High 28. Humidex 34. UV index 9 or
very high.

Barrie - Collingwood - Hillsdale.
Today..Sunny. High 25. Humidex 31. UV index 9 or very high.
Tonight..Clear. Low 20.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h in the
afternoon. High 28. Humidex 36. UV index 9 or very high.

Midland - Coldwater - Orr Lake.
Today..Sunny. High 25. Humidex 31. UV index 9 or very high.
Tonight..A few clouds. Low 20.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h in the
afternoon. High 28. Humidex 36. UV index 9 or very high.

Orillia - Lagoon City - Washago.
Today..Sunny. High 25. Humidex 31. UV index 9 or very high.
Tonight..Clear. Wind becoming south 20 km/h near midnight. Low 19. Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h in the
afternoon. High 28. Humidex 36. UV index 9 or very high.

Cobourg - Colborne - Western Northumberland County.
Today..Sunny. Wind southwest 20 km/h becoming light this afternoon.
High 27. Humidex 35. UV index 9 or very high.
Tonight..Clear. Low 16.
Monday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 30 percent chance of showers late in the
afternoon. Risk of a thunderstorm late in the afternoon. High 29.
Humidex 35. UV index 9 or very high.

Belleville - Quinte West - Eastern Northumberland County.
Today..Sunny. Wind southwest 20 km/h becoming light this afternoon.
High 27. Humidex 35. UV index 9 or very high.
Tonight..Clear. Low 16.
Monday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 30 percent chance of showers late in the
afternoon. Risk of a thunderstorm late in the afternoon. High 29.
Humidex 35. UV index 9 or very high.

Picton - Sandbanks Park.
Today..Sunny. Wind southwest 20 km/h becoming light this afternoon.
High 27. Humidex 35. UV index 9 or very high.
Tonight..Clear. Low 16.
Monday..Sunny. High 28. Humidex 34. UV index 9 or very high.

Napanee - Consecon.
Today..Sunny. Wind southwest 20 km/h becoming light this afternoon.
High 27. Humidex 35. UV index 9 or very high.
Tonight..Clear. Low 16.
Monday..Sunny. High 29. Humidex 35. UV index 9 or very high.

Kingston - Odessa - Frontenac Islands.
Today..Clearing early this afternoon. Wind southwest 30 km/h.
High 27. Humidex 35. UV index 9 or very high.
Tonight..Clear. Wind southwest 30 km/h becoming light late this
evening. Low 16.
Monday..Sunny. High 29. Humidex 35. UV index 9 or very high.

Lindsay - Southern Kawartha Lakes.
Today..Sunny. High 27. Humidex 32. UV index 9 or very high.
Tonight..Clear. Low 16.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h in the
afternoon. High 27. Humidex 35. UV index 9 or very high.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Sunny. High 27. Humidex 32. UV index 9 or very high.
Tonight..Clear. Low 16.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h in the
afternoon. High 27. Humidex 35. UV index 9 or very high.

Peterborough City - Lakefield - Southern Peterborough County.
Today..Sunny. High 27. Humidex 32. UV index 9 or very high.
Tonight..Clear. Low 16.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h in the
afternoon. High 27. Humidex 35. UV index 9 or very high.

Apsley - Woodview - Northern Peterborough County.
Today..Mainly sunny. High 27. Humidex 32. UV index 9 or very high. Tonight..Clear. Low 15.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h in the
afternoon. High 27. Humidex 34. UV index 9 or very high.

Stirling - Tweed - Madoc.
Today..Clearing this afternoon. High 27. Humidex 35. UV index 9 or
very high.
Tonight..Clear. Low 16.
Monday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 30 percent chance of showers late in the
afternoon. Risk of a thunderstorm late in the afternoon. High 29.
Humidex 35. UV index 9 or very high.

Tamworth - Sydenham - South Frontenac.
Today..Clearing early this afternoon. High 27. Humidex 35. UV index 9
or very high.
Tonight..Clear. Low 16.
Monday..Sunny. High 29. Humidex 35. UV index 9 or very high.

Kaladar - Bannockburn - Bon Echo Park.
Today..Mainly sunny. High 27. Humidex 32. UV index 9 or very high. Tonight..Clear. Low 14.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. High 27. Humidex 34. UV index 9 or
very high.

Bancroft - Hastings Highlands - Denbigh.
Today..Mainly sunny. High 27. Humidex 32. UV index 9 or very high. Tonight..Clear. Partly cloudy before morning with 30 percent chance
of showers. Risk of a thunderstorm before morning. Low 14.
Monday..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. High 27. Humidex 34. UV index 9 or very
high.

Gananoque - Mallorytown.
Today..Clearing early this afternoon. High 27. Humidex 35. UV index 9
or very high.
Tonight..Clear. Low 17.
Monday..Sunny. High 28. Humidex 36. UV index 9 or very high.

Brockville - Prescott.
Today..Clearing early this afternoon. High 27. Humidex 35. UV index 9
or very high.
Tonight..Clear. Low 17.
Monday..Sunny. High 30. Humidex 38. UV index 9 or very high.

Westport - Charleston Lake.
Today..Clearing early this afternoon. High 27. Humidex 35. UV index 9
or very high.
Tonight..Clear. Low 16.
Monday..Sunny. High 28. Humidex 36. UV index 9 or very high.

Merrickville-Wolford - Kemptville.
Today..Clearing this afternoon. High 27. Humidex 35. UV index 9 or
very high.
Tonight..Clear. Low 17.
Monday..Sunny. High 30. Humidex 38. UV index 9 or very high.

Ottawa North - Kanata - Orléans.
Today..Clearing this afternoon. High 27. Humidex 35. UV index 9 or
very high.
Tonight..Clear. Fog patches developing overnight. Low 17.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. Wind becoming south 20 km/h in the afternoon. High 30.
Humidex 38. UV index 9 or very high.

Ottawa South - Richmond - Metcalfe.
Today..Clearing this afternoon. High 27. Humidex 35. UV index 9 or
very high.
Tonight..Clear. Fog patches developing overnight. Low 17.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. Wind becoming south 20 km/h in the afternoon. High 30.
Humidex 37. UV index 9 or very high.

Gatineau.
Today..Clearing this afternoon. High 27. Humidex 35. UV index 7 or
high.
Tonight..Clear. Fog patches developing overnight. Low 17.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. Wind becoming south 20 km/h in the afternoon. High 30.
Humidex 38. UV index 9 or very high.

Prescott and Russell.
Today..Mainly cloudy. Clearing late this afternoon. High 27. Humidex
35. UV index 8 or very high.
Tonight..Clear. Fog patches developing overnight. Low 17.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. Wind becoming south 20 km/h in the afternoon. High 30.
Humidex 38. UV index 9 or very high.

Morrisburg - Long Sault.
Today..Clearing this afternoon. High 27. Humidex 35. UV index 8 or
very high.
Tonight..Clear. Fog patches developing overnight. Low 17.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 30. Humidex 38. UV index 9 or very high.

Cornwall - Lancaster.
Today..Mainly cloudy. Clearing late this afternoon. High 27. Humidex
35. UV index 7 or high.
Tonight..Clear. Fog patches developing overnight. Low 17.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 30. Humidex 38. UV index 9 or very high.

Winchester - Newington.
Today..Clearing this afternoon. High 27. Humidex 35. UV index 8 or
very high.
Tonight..Clear. Fog patches developing overnight. Low 17.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 30. Humidex 38. UV index 9 or very high.

Maxville - Alexandria.
Today..Clearing this afternoon. High 27. Humidex 35. UV index 7 or
high.
Tonight..Clear. Fog patches developing overnight. Low 17.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 30. Humidex 38. UV index 9 or very high.

Plevna - Sharbot Lake - Western Lanark County.
Today..Mainly sunny. High 27. Humidex 32. UV index 9 or very high. Tonight..Clear. Low 14.
Monday..Sunny early in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. High 28. Humidex 35. UV index 9 or
very high.

Smiths Falls - Perth - Eastern Lanark County.
Today..Clearing this afternoon. High 27. Humidex 35. UV index 9 or
very high.
Tonight..Clear. Fog patches developing overnight. Low 17.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 29. Humidex 37. UV index 9 or very high.

Port Carling - Port Severn.
Today..Sunny. High 26. Humidex 31. UV index 9 or very high.
Tonight..Clear this evening and after midnight then partly cloudy
with 30 percent chance of showers before morning. Risk of a
thunderstorm before morning. Low 16.
Monday..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. Wind becoming south 20 km/h in the
afternoon. High 28. Humidex 36. UV index 9 or very high.

Bracebridge - Gravenhurst.
Today..Sunny. High 26. Humidex 31. UV index 9 or very high.
Tonight..Clear this evening and after midnight then partly cloudy
with 30 percent chance of showers before morning. Risk of a
thunderstorm before morning. Low 16.
Monday..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. Wind becoming south 20 km/h in the
afternoon. High 28. Humidex 36. UV index 9 or very high.

Town of Parry Sound - Rosseau - Killbear Park.
Today..Sunny. High 26. Humidex 31. UV index 9 or very high.
Tonight..Clear early this evening then partly cloudy with 30 percent
chance of showers before morning. Risk of a thunderstorm before
morning. Low 16.
Monday..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. Wind becoming south 20 km/h in the
afternoon. High 26. Humidex 33. UV index 9 or very high.

Huntsville - Baysville.
Today..Sunny. High 26. Humidex 31. UV index 9 or very high.
Tonight..Clear early this evening then partly cloudy with 30 percent
chance of showers before morning. Risk of a thunderstorm before
morning. Low 16.
Monday..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. Wind becoming south 20 km/h in the
afternoon. High 28. Humidex 36. UV index 9 or very high.

Haliburton - Minden - Southern Haliburton County.
Today..Sunny. High 27. Humidex 32. UV index 9 or very high.
Tonight..Clear. Partly cloudy before morning with 30 percent chance
of showers. Risk of a thunderstorm before morning. Low 14.
Monday..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. High 27. Humidex 34. UV index 9 or very
high.

Oxtongue Lake - Fort Irwin - Northern Haliburton County.
Today..Sunny. High 27. Humidex 32. UV index 9 or very high.
Tonight..Clear this evening and after midnight then partly cloudy
with 30 percent chance of showers before morning. Risk of a
thunderstorm before morning. Low 14.
Monday..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. High 27. Humidex 34. UV index 9 or very
high.

Barry's Bay - Killaloe.
Today..Mainly sunny. High 27. Humidex 32. UV index 9 or very high. Tonight..Clear. Partly cloudy before morning with 30 percent chance
of showers. Risk of a thunderstorm before morning. Low 14.
Monday..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. High 27. Humidex 34. UV index 9 or very
high.

Renfrew - Arnprior - Calabogie.
Today..Mainly sunny. High 28. Humidex 33. UV index 9 or very high. Tonight..Clear. Partly cloudy before morning with 30 percent chance
of showers. Risk of a thunderstorm before morning. Low 15.
Monday..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. High 28. Humidex 35. UV index 9 or very
high.

Petawawa - Pembroke - Cobden.
Today..Clearing this afternoon. High 28. Humidex 33. UV index 9 or
very high.
Tonight..Clear this evening and after midnight then partly cloudy
with 30 percent chance of showers before morning. Risk of a
thunderstorm before morning. Low 15.
Monday..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. High 28. Humidex 35. UV index 9 or very
high.

Western Algonquin Park - Lake of Two Rivers.
Today..Sunny. High 28. Humidex 34. UV index 9 or very high.
Tonight..Clear this evening and after midnight then partly cloudy
with 30 percent chance of showers before morning. Risk of a
thunderstorm before morning. Low 15.
Monday..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. High 27. Humidex 34. UV index 9 or very
high.

Deep River - Whitney - Eastern Algonquin Park.
Today..Sunny. High 28. Humidex 34. UV index 9 or very high.
Tonight..Clear. Increasing cloudiness overnight then 30 percent
chance of showers before morning. Risk of a thunderstorm before
morning. Low 15.
Monday..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. High 27. Humidex 34. UV index 9 or very
high.

Continued in next message...

--- up 2 hours, 54 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 291930
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 3:30 p.m. EDT Sunday 29 June 2025 for
tonight Monday and Monday night.
The next scheduled forecast will be issued at 5:00 a.m. EDT Monday.

City of Toronto.
Tonight..Clear. Low 19.
Monday..Sunny. Increasing cloudiness in the afternoon then 30 percent
chance of showers late in the afternoon. Risk of a thunderstorm late
in the afternoon. Wind becoming south 20 km/h in the afternoon.
High 30. Humidex 37. UV index 10 or very high.
Monday night..Cloudy. 30 percent chance of showers changing to
70 percent chance of showers in the evening. Risk of a thunderstorm
in the evening and overnight. Wind south 20 km/h becoming light near
midnight. Low 20.

Windsor - Leamington - Essex County.
Tonight..Clear. Becoming partly cloudy after midnight. Low 21.
Monday..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers in the afternoon. Risk of a thunderstorm in the
afternoon. Wind becoming south 20 km/h gusting to 40 in the morning.
High 31. Humidex 40. UV index 9 or very high.
Monday night..Partly cloudy with 70 percent chance of showers or
thunderstorms. Wind becoming southwest 20 km/h in the evening then
becoming northwest 20 gusting to 40 overnight. Low 20.

Chatham-Kent - Rondeau Park.
Tonight..Clear. Low 20.
Monday..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h gusting
to 40 in the morning. High 30. Humidex 39. UV index 9 or very high.
Monday night..Mainly cloudy with 70 percent chance of showers or
thunderstorms. Wind becoming southwest 20 km/h in the evening then
becoming northwest 20 gusting to 40 overnight. Low 20.

Sarnia - Petrolia - Western Lambton County.
Tonight..Clear. Low 17.
Monday..Increasing cloudiness. 30 percent chance of showers changing
to 70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h gusting
to 40 in the morning. High 30. Humidex 38. UV index 9 or very high.
Monday night..Mainly cloudy with 70 percent chance of showers or
thunderstorms. Wind becoming southwest 20 km/h in the evening then
becoming northwest 20 gusting to 40 overnight. Low 20.

Watford - Pinery Park - Eastern Lambton County.
Tonight..Clear. Low 17.
Monday..Increasing cloudiness. 30 percent chance of showers changing
to 70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h gusting
to 40 in the morning. High 30. Humidex 38. UV index 8 or very high.
Monday night..Cloudy with 70 percent chance of showers or
thunderstorms. Wind becoming southwest 20 km/h in the evening then
becoming northwest 20 gusting to 40 overnight. Low 20.

Rodney - Shedden - Western Elgin County.
Tonight..Clear. Low 17.
Monday..Increasing cloudiness. 30 percent chance of showers changing
to 70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h gusting
to 40 in the morning. High 28. Humidex 37. UV index 9 or very high.
Monday night..Cloudy with 70 percent chance of showers or
thunderstorms. Wind becoming southwest 20 km/h in the evening then
becoming northwest 20 gusting to 40 overnight. Low 20.

St. Thomas - Aylmer - Eastern Elgin County.
Tonight..Clear. Low 17.
Monday..Increasing cloudiness early in the morning. 30 percent chance
of showers late in the morning and in the afternoon with risk of a
thunderstorm. Wind becoming southwest 20 km/h gusting to 40 in the
morning. High 28. Humidex 37. UV index 9 or very high.
Monday night..Cloudy with 70 percent chance of showers or
thunderstorms. Wind southwest 20 km/h gusting to 40 becoming light
near midnight. Wind becoming west 20 overnight. Low 20.

Strathroy - Komoka - Western Middlesex County.
Tonight..Clear. Low 17.
Monday..Increasing cloudiness. 30 percent chance of showers changing
to 70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h gusting
to 40 in the morning. High 30. Humidex 38. UV index 9 or very high.
Monday night..Cloudy with 70 percent chance of showers or
thunderstorms. Wind becoming southwest 20 km/h in the evening then
becoming northwest 20 gusting to 40 overnight. Low 19.

London - Parkhill - Eastern Middlesex County.
Tonight..Clear. Low 16.
Monday..Increasing cloudiness early in the morning. 30 percent chance
of showers late in the morning and in the afternoon with risk of a
thunderstorm. Wind becoming southwest 20 km/h gusting to 40 in the
morning. High 30. Humidex 38. UV index 8 or very high.
Monday night..Cloudy with 70 percent chance of showers or
thunderstorms. Wind southwest 20 km/h gusting to 40 becoming light
near midnight. Wind becoming west 20 overnight. Low 19.

Simcoe - Delhi - Norfolk.
Tonight..Clear. Low 15.
Monday..Increasing cloudiness early in the morning. 30 percent chance
of showers late in the morning and in the afternoon with risk of a
thunderstorm. Wind becoming southwest 20 km/h gusting to 40 in the
morning. High 29. Humidex 39. UV index 9 or very high.
Monday night..Cloudy with 70 percent chance of showers or
thunderstorms. Wind southwest 20 km/h gusting to 40 becoming light
near midnight. Wind becoming west 20 overnight. Low 20.

Dunnville - Caledonia - Haldimand.
Tonight..Clear. Low 16.
Monday..Increasing cloudiness. 30 percent chance of showers late in
the afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h near noon. High 29. Humidex 39. UV index 8 or very high.
Monday night..Cloudy. 30 percent chance of showers changing to
70 percent chance of showers or thunderstorms in the evening. Risk
of a thunderstorm early in the evening. Wind southwest 20 km/h
becoming light in the evening. Wind becoming southwest 20 gusting to
40 overnight. Low 20.

Woodstock - Tillsonburg - Oxford County.
Tonight..Clear. Low 15.
Monday..Increasing cloudiness early in the morning. 30 percent chance
of showers late in the morning and in the afternoon with risk of a
thunderstorm. Wind becoming southwest 20 km/h gusting to 40 in the
morning. High 30. Humidex 38. UV index 8 or very high.
Monday night..Cloudy with 70 percent chance of showers or
thunderstorms. Wind southwest 20 km/h gusting to 40 becoming light
near midnight. Wind becoming west 20 overnight. Low 20.

Brantford - County of Brant.
Tonight..Clear. Low 15.
Monday..Increasing cloudiness early in the morning. 30 percent chance
of showers late in the morning and in the afternoon with risk of a
thunderstorm. Wind becoming southwest 20 km/h gusting to 40 near
noon. High 30. Humidex 38. UV index 8 or very high.
Monday night..Cloudy with 70 percent chance of showers or
thunderstorms. Wind southwest 20 km/h becoming light in the evening.
Wind becoming west 20 gusting to 40 before morning. Low 20.

Niagara Falls - Welland - Southern Niagara Region.
Tonight..Clear. Low 18.
Monday..Sunny. Increasing cloudiness late in the morning then
30 percent chance of showers late in the afternoon. Risk of a
thunderstorm late in the afternoon. Wind becoming southwest 20 km/h
near noon. High 28 except 22 near Lake Erie. Humidex 36 except 30
near Lake Erie. UV index 10 or very high.
Monday night..Cloudy. 30 percent chance of showers changing to
70 percent chance of showers or thunderstorms in the evening. Risk
of a thunderstorm early in the evening. Wind southwest 20 km/h
becoming light in the evening. Wind becoming southwest 20 gusting to
40 overnight. Low 20.

St. Catharines - Grimsby - Northern Niagara Region.
Tonight..Clear. Low 17.
Monday..Sunny. Increasing cloudiness late in the morning then
30 percent chance of showers late in the afternoon. Risk of a
thunderstorm late in the afternoon. Wind becoming southwest 20 km/h
near noon. High 31. Humidex 41. UV index 10 or very high.
Monday night..Cloudy. 30 percent chance of showers changing to
70 percent chance of showers or thunderstorms in the evening. Risk
of a thunderstorm early in the evening. Wind southwest 20 km/h
becoming light in the evening. Wind becoming southwest 20 gusting to
40 overnight. Low 21.

City of Hamilton.
Tonight..Clear. Low 16.
Monday..Sunny. Increasing cloudiness in the morning then 30 percent
chance of showers late in the afternoon. Risk of a thunderstorm late
in the afternoon. Wind becoming southwest 20 km/h gusting to 40 near
noon. High 30. Humidex 40. UV index 8 or very high.
Monday night..Cloudy. 30 percent chance of showers changing to
70 percent chance of showers or thunderstorms in the evening. Risk
of a thunderstorm early in the evening. Wind southwest 20 km/h
becoming light in the evening. Wind becoming west 20 gusting to 40
before morning. Low 20.

Burlington - Oakville.
Tonight..Clear. Low 16.
Monday..Sunny. Increasing cloudiness late in the morning then
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming southwest 20 km/h
gusting to 40 near noon. High 29. Humidex 37. UV index 9 or very
high.
Monday night..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h becoming light in the evening.
Wind becoming west 20 gusting to 40 before morning. Low 20.

Halton Hills - Milton.
Tonight..Clear. Low 17.
Monday..Sunny. Increasing cloudiness late in the morning then
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming southwest 20 km/h
gusting to 40 near noon. High 31. Humidex 40. UV index 9 or very
high.
Monday night..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h becoming light in the evening.
Wind becoming west 20 gusting to 40 before morning. Low 20.

Mississauga - Brampton.
Tonight..Clear. Low 17.
Monday..Sunny. Increasing cloudiness near noon then 30 percent chance
of showers late in the afternoon. Risk of a thunderstorm late in the
afternoon. Wind becoming south 20 km/h in the afternoon. High 31.
Humidex 40. UV index 10 or very high.
Monday night..Cloudy. 30 percent chance of showers changing to
70 percent chance of showers in the evening. Risk of a thunderstorm
in the evening and overnight. Wind south 20 km/h becoming light near
midnight. Low 20.

Caledon.
Tonight..Clear. Low 17.
Monday..Sunny. Increasing cloudiness late in the morning then
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h in the
afternoon. High 31. Humidex 39. UV index 10 or very high.
Monday night..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind south 20 km/h becoming light near midnight.
Low 20.

Vaughan - Richmond Hill - Markham.
Tonight..Clear. Low 17.
Monday..Sunny. Increasing cloudiness in the afternoon then 30 percent
chance of showers late in the afternoon. Risk of a thunderstorm late
in the afternoon. Wind becoming south 20 km/h in the afternoon.
High 31. Humidex 39. UV index 10 or very high.
Monday night..Cloudy. 30 percent chance of showers changing to
70 percent chance of showers in the evening. Risk of a thunderstorm
in the evening and overnight. Wind south 20 km/h becoming light near
midnight. Low 20.

Newmarket - Georgina - Northern York Region.
Tonight..Clear. Low 17.
Monday..Sunny. Increasing cloudiness late in the morning then
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h in the
afternoon. High 31. Humidex 39. UV index 10 or very high.
Monday night..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind south 20 km/h becoming light near midnight.
Low 20.

Pickering - Oshawa - Southern Durham Region.
Tonight..Clear. Low 17.
Monday..Sunny. Increasing cloudiness in the afternoon then 30 percent
chance of showers late in the afternoon. Risk of a thunderstorm late
in the afternoon. Wind becoming south 20 km/h in the afternoon.
High 30. Humidex 38. UV index 10 or very high.
Monday night..Cloudy. 30 percent chance of showers changing to
70 percent chance of showers in the evening. Risk of a thunderstorm
in the evening and overnight. Wind south 20 km/h becoming light near
midnight. Low 19.

Uxbridge - Beaverton - Northern Durham Region.
Tonight..Clear. Low 17.
Monday..Sunny. Increasing cloudiness in the afternoon then 30 percent
chance of showers late in the afternoon. Risk of a thunderstorm late
in the afternoon. Wind becoming south 20 km/h in the afternoon.
High 30. Humidex 38. UV index 10 or very high.
Monday night..Cloudy. 30 percent chance of showers changing to
70 percent chance of showers in the evening. Risk of a thunderstorm
in the evening and overnight. Wind south 20 km/h becoming light near
midnight. Low 19.

Goderich - Bluewater - Southern Huron County.
Tonight..Clear. Low 16.
Monday..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the morning and afternoon. Wind becoming southwest
20 km/h gusting to 40 in the morning. High 28. Humidex 36. UV
index 9 or very high.
Monday night..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind becoming west 20 km/h overnight. Low 18.

Wingham - Blyth - Northern Huron County.
Tonight..Clear. Low 18.
Monday..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the morning and afternoon. Wind becoming southwest
20 km/h gusting to 40 in the morning. High 29. Humidex 36. UV
index 8 or very high.
Monday night..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind becoming west 20 km/h overnight. Low 18.

Stratford - Mitchell - Southern Perth County.
Tonight..Clear. Low 15.
Monday..Increasing cloudiness. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h gusting to 40 in the morning. High 30. Humidex 38. UV
index 7 or high.
Monday night..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind becoming west 20 km/h overnight. Low 19.

Listowel - Milverton - Northern Perth County.
Tonight..Clear. Low 15.
Monday..Increasing cloudiness. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h gusting to 40 in the morning. High 29. Humidex 36. UV
index 7 or high.
Monday night..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind becoming west 20 km/h overnight. Low 19.

Kitchener - Cambridge - Region of Waterloo.
Tonight..Clear. Low 14.
Monday..Increasing cloudiness. 30 percent chance of showers in the
afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h gusting to 40 near noon. High 31. Humidex 39. UV index 7 or
high.
Monday night..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h becoming light in the evening.
Wind becoming west 20 gusting to 40 before morning. Low 19.

Guelph - Erin - Southern Wellington County.
Tonight..Clear. Low 14.
Monday..Sunny. Increasing cloudiness in the morning then 30 percent
chance of showers in the afternoon. Risk of a thunderstorm in the
afternoon. Wind becoming southwest 20 km/h gusting to 40 near noon.
High 31. Humidex 39. UV index 8 or very high.
Monday night..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h becoming light in the evening.
Wind becoming west 20 gusting to 40 before morning. Low 19.

Mount Forest - Arthur - Northern Wellington County.
Tonight..Clear. Low 16.
Monday..Sunny. Increasing cloudiness in the morning then 30 percent
chance of showers in the afternoon. Risk of a thunderstorm in the
afternoon. Wind becoming southwest 20 km/h gusting to 40 near noon.
High 30. Humidex 35. UV index 8 or very high.
Monday night..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h. Low 18.

Orangeville - Grand Valley - Southern Dufferin County.
Tonight..Clear. Low 16.
Monday..Sunny. Increasing cloudiness late in the morning then
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming southwest 20 km/h
gusting to 40 near noon. High 31. Humidex 38. UV index 10 or very
high.
Monday night..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h. Low 19.

Shelburne - Mansfield - Northern Dufferin County.
Tonight..Clearing early this evening. Low 16.
Monday..Sunny. Increasing cloudiness late in the morning then
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming southwest 20 km/h
gusting to 40 near noon. High 31. Humidex 38. UV index 9 or very
high.
Monday night..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h. Low 19.

Innisfil - New Tecumseth - Angus.
Tonight..Partly cloudy. Becoming clear this evening. Low 17.
Monday..Sunny. Increasing cloudiness late in the morning then
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h in the
afternoon. High 31. Humidex 38. UV index 10 or very high.
Monday night..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind south 20 km/h becoming light near midnight.
Low 19.

Saugeen Shores - Kincardine - Southern Bruce County.
Tonight..Clear. Low 18.
Monday..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the morning and afternoon. Wind becoming southwest
20 km/h gusting to 40 in the morning. High 29. Humidex 34. UV
index 9 or very high.
Monday night..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind becoming west 20 km/h overnight. Low 17.

Bruce Peninsula - Sauble Beach - Tobermory.
Tonight..Partly cloudy. 30 percent chance of showers overnight with
risk of a thunderstorm. Wind south 20 km/h gusting to 40 becoming
light this evening. Low 18.
Monday..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the morning and afternoon. Wind southwest 20 km/h
gusting to 40 becoming light in the afternoon. High 26. Humidex 31.
UV index 7 or high.
Monday night..Cloudy. 70 percent chance of showers changing to
30 percent chance of showers overnight. Risk of a thunderstorm in
the evening and after midnight. Wind becoming west 20 km/h gusting
to 40 overnight. Low 14.

Hanover - Dundalk - Southern Grey County.
Tonight..Clear. Low 17.
Monday..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the morning and afternoon. Wind becoming southwest
20 km/h gusting to 40 near noon. High 30. Humidex 35. UV index 9 or
very high.
Monday night..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h. Low 18.

Owen Sound - Blue Mountains - Northern Grey County.
Tonight..A few clouds. Low 18.
Monday..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers in the afternoon. Risk of a
thunderstorm in the morning and afternoon. Wind becoming southwest
20 km/h gusting to 40 near noon. High 29. Humidex 37. UV index 9 or
very high.
Monday night..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h. Low 17.

Barrie - Collingwood - Hillsdale.
Tonight..Clear. Low 18.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h in the
afternoon. High 29. Humidex 36. UV index 10 or very high.
Monday night..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind south 20 km/h becoming light in the evening.
Low 19.

Midland - Coldwater - Orr Lake.
Tonight..Clear. Low 19.
Monday..Sunny. Increasing cloudiness late in the morning then
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h in the
afternoon. High 29. Humidex 37. UV index 10 or very high.
Monday night..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind south 20 km/h becoming light in the evening.
Low 17.

Orillia - Lagoon City - Washago.
Tonight..Clear. Low 19.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Wind becoming south 20 km/h in the
afternoon. High 30. Humidex 38. UV index 9 or very high.
Monday night..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind south 20 km/h becoming light in the evening.
Low 21.

Cobourg - Colborne - Western Northumberland County.
Tonight..Clear. Low 16.
Monday..Sunny. Increasing cloudiness in the afternoon then 30 percent
chance of showers late in the afternoon. Risk of a thunderstorm late
in the afternoon. High 30. Humidex 38. UV index 10 or very high.
Monday night..Cloudy. 30 percent chance of showers changing to
70 percent chance of showers in the evening. Risk of a thunderstorm
in the evening and overnight. Low 20.

Belleville - Quinte West - Eastern Northumberland County.
Tonight..Clear. Wind southwest 20 km/h becoming light this evening.
Low 16.
Monday..Sunny. Increasing cloudiness in the afternoon then 30 percent
chance of showers late in the afternoon. Risk of a thunderstorm late
in the afternoon. High 30. Humidex 38. UV index 10 or very high.
Monday night..Cloudy. 30 percent chance of showers changing to
70 percent chance of showers in the evening. Risk of a thunderstorm
in the evening and overnight. Low 20.

Picton - Sandbanks Park.
Tonight..Clear. Wind southwest 20 km/h gusting to 40 becoming light
this evening. Low 16.
Monday..Sunny. Increasing cloudiness in the afternoon. High 28
except 22 near Lake Ontario. Humidex 36 except 30 near Lake Ontario.
UV index 10 or very high.
Monday night..Cloudy. 30 percent chance of showers changing to
70 percent chance of showers near midnight. Risk of a thunderstorm
in the evening and overnight. Wind becoming southwest 20 km/h
overnight. Low 20.

Napanee - Consecon.
Tonight..Clear. Wind southwest 20 km/h becoming light this evening.
Low 16.
Monday..Sunny. Increasing cloudiness in the afternoon. High 30.
Humidex 38. UV index 10 or very high.
Monday night..Cloudy. 30 percent chance of showers changing to
70 percent chance of showers near midnight. Risk of a thunderstorm
in the evening and overnight. Low 20.

Kingston - Odessa - Frontenac Islands.
Tonight..Clear. Low 16.
Monday..Sunny. Becoming a mix of sun and cloud late in the afternoon.
High 30. Humidex 38. UV index 10 or very high.
Monday night..Cloudy. 30 percent chance of showers changing to
70 percent chance of showers near midnight. Risk of a thunderstorm
in the evening and overnight. Low 20.

Lindsay - Southern Kawartha Lakes.
Tonight..Clear. Low 17.
Monday..Sunny. Increasing cloudiness in the afternoon then 30 percent
chance of showers late in the afternoon. Risk of a thunderstorm late
in the afternoon. Wind becoming south 20 km/h in the afternoon.
High 31. Humidex 40. UV index 10 or very high.
Monday night..Cloudy. 30 percent chance of showers changing to
70 percent chance of showers in the evening. Risk of a thunderstorm
in the evening and overnight. Wind south 20 km/h becoming light near
midnight. Low 20.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Tonight..Clear. Low 16.
Monday..Sunny. Increasing cloudiness in the afternoon then 30 percent
chance of showers late in the afternoon. Risk of a thunderstorm late
in the afternoon. Wind becoming south 20 km/h in the afternoon.
High 30. Humidex 39. UV index 10 or very high.
Monday night..Cloudy. 30 percent chance of showers changing to
70 percent chance of showers in the evening. Risk of a thunderstorm
in the evening and overnight. Wind south 20 km/h becoming light near
midnight. Low 19.

Peterborough City - Lakefield - Southern Peterborough County.
Tonight..Clear. Low 14.
Monday..Sunny. Increasing cloudiness in the afternoon then 30 percent
chance of showers late in the afternoon. Risk of a thunderstorm late
in the afternoon. Wind becoming south 20 km/h in the afternoon.
High 31. Humidex 40. UV index 10 or very high.
Monday night..Cloudy. 30 percent chance of showers changing to
70 percent chance of showers in the evening. Risk of a thunderstorm
in the evening and overnight. Wind south 20 km/h becoming light near
midnight. Low 19.

Apsley - Woodview - Northern Peterborough County.
Tonight..Clear. Low 14.
Monday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 30 percent chance of showers late in the
afternoon. Risk of a thunderstorm late in the afternoon. Wind
becoming south 20 km/h in the afternoon. High 30. Humidex 38. UV
index 10 or very high.
Monday night..Cloudy. 30 percent chance of showers changing to
70 percent chance of showers in the evening. Risk of a thunderstorm
in the evening and overnight. Wind south 20 km/h becoming light near
midnight. Low 19.

Stirling - Tweed - Madoc.
Tonight..Clear. Low 15.
Monday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 30 percent chance of showers late in the
afternoon. Risk of a thunderstorm late in the afternoon. High 31.
Humidex 39. UV index 10 or very high.
Monday night..Cloudy. 30 percent chance of showers changing to
70 percent chance of showers in the evening. Risk of a thunderstorm
in the evening and overnight. Low 20.

Tamworth - Sydenham - South Frontenac.
Tonight..Clearing. Low 15.
Monday..Sunny. Becoming a mix of sun and cloud late in the afternoon.
High 31. Humidex 39. UV index 10 or very high.
Monday night..Cloudy. 30 percent chance of showers changing to
70 percent chance of showers near midnight. Risk of a thunderstorm
in the evening and overnight. Low 20.

Kaladar - Bannockburn - Bon Echo Park.
Tonight..Clear. Low 14.
Monday..Sunny in the morning and early in the afternoon then a mix of
sun and cloud with 30 percent chance of showers late in the
afternoon. Risk of a thunderstorm late in the afternoon. High 31.
Humidex 38. UV index 10 or very high.
Monday night..Cloudy. 30 percent chance of showers changing to
70 percent chance of showers in the evening. Risk of a thunderstorm
in the evening and overnight. Low 19.

Bancroft - Hastings Highlands - Denbigh.
Tonight..Clear. Partly cloudy overnight with 30 percent chance of
showers. Risk of a thunderstorm overnight. Low 14.
Monday..A mix of sun and cloud with 30 percent chance of showers and
risk of a thunderstorm. High 30. Humidex 35. UV index 10 or very
high.
Monday night..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Low 19.

Gananoque - Mallorytown.
Tonight..Clearing. Low 15.
Monday..Sunny. High 30. Humidex 35. UV index 10 or very high.
Monday night..Cloudy. 30 percent chance of showers changing to
70 percent chance of showers near midnight. Risk of a thunderstorm
in the evening and overnight. Low 20.

Brockville - Prescott.
Tonight..Clearing. Low 15.
Monday..Sunny. High 31. Humidex 36. UV index 10 or very high.
Monday night..Cloudy. 30 percent chance of showers changing to
70 percent chance of showers near midnight. Risk of a thunderstorm
in the evening and overnight. Low 20.

Westport - Charleston Lake.
Tonight..Clearing. Low 15.
Monday..Sunny. High 31. Humidex 36. UV index 10 or very high.
Monday night..Cloudy. 30 percent chance of showers changing to
70 percent chance of showers near midnight. Risk of a thunderstorm
in the evening and overnight. Low 20.

Merrickville-Wolford - Kemptville.
Tonight..Clearing. Low 15.
Monday..Sunny. High 31. Humidex 36. UV index 9 or very high.
Monday night..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near midnight. Risk of a thunderstorm
in the evening and overnight. Low 20.

Ottawa North - Kanata - Orléans.
Tonight..Clearing. Fog patches developing overnight. Low 16.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. Wind becoming south 20 km/h in the afternoon. High 31.
Humidex 36. UV index 9 or very high.
Monday night..Cloudy. 30 percent chance of showers changing to
70 percent chance of showers near midnight. Risk of a thunderstorm
in the evening and overnight. Wind south 20 km/h becoming light in
the evening. Low 19.

Ottawa South - Richmond - Metcalfe.
Tonight..Clearing. Fog patches developing overnight. Low 15.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. Wind becoming south 20 km/h in the afternoon. High 31.
Humidex 36. UV index 9 or very high.
Monday night..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near midnight. Risk of a thunderstorm
in the evening and overnight. Wind south 20 km/h becoming light in
the evening. Low 19.

Gatineau.
Tonight..Clearing. Fog patches developing overnight. Low 15.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. Wind becoming south 20 km/h in the afternoon. High 31.
Humidex 36. UV index 9 or very high.
Monday night..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near midnight. Risk of a thunderstorm
in the evening and overnight. Wind south 20 km/h becoming light in
the evening. Low 20.

Prescott and Russell.
Tonight..Clearing. Fog patches developing overnight. Low 15.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. Wind becoming south 20 km/h in the afternoon. High 31.
Humidex 36. UV index 9 or very high.
Monday night..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near midnight. Risk of a thunderstorm
in the evening and overnight. Wind south 20 km/h becoming light in
the evening. Low 20.

Morrisburg - Long Sault.
Tonight..Clearing. Fog patches developing overnight. Low 15.
Monday..Sunny in the morning then a mix of sun and cloud with
30 percent chance of showers in the afternoon. Risk of a
thunderstorm in the afternoon. Fog patches dissipating in the
morning. High 31. Humidex 36. UV index 9 or very high.
Monday night..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers near midnight. Risk of a thunderstorm
in the evening and overnight. Low 20.

Continued in next message...

--- up 7 hours, 24 minutes
* Origin: Northern Realms (1:229/664)

FPCN11 CWTO 300900
Forecasts for Southern Ontario and the National Capital Region issued
by Environment Canada at 5:00 a.m. EDT Monday 30 June 2025 for today
and Tuesday.
The next scheduled forecast will be issued at 11:00 a.m. EDT.

City of Toronto.
Today..Sunny. Increasing cloudiness this afternoon then 30 percent
chance of showers late this afternoon. Risk of a thunderstorm late
this afternoon. Wind becoming south 20 km/h this afternoon. High 29.
Humidex 36. UV index 10 or very high.
Tonight..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers this evening. Risk of a thunderstorm this evening
and overnight. Wind south 20 km/h becoming light near midnight.
Low 20.
Tuesday..Mainly cloudy with 30 percent chance of showers in the
morning and early in the afternoon. Clearing late in the afternoon.
Wind northwest 20 km/h. High 28. Humidex 33. UV index 8 or very
high.

Windsor - Leamington - Essex County.
Today..Mainly cloudy. 30 percent chance of showers changing to
70 percent chance of showers this afternoon. Risk of a thunderstorm
this afternoon. Wind becoming south 20 km/h gusting to 40 this
morning. High 31. Humidex 40. UV index 9 or very high.
Tonight..Partly cloudy with 70 percent chance of showers or
thunderstorms. Wind becoming southwest 20 km/h this evening then
becoming northwest 20 gusting to 40 overnight. Low 20.
Tuesday..A mix of sun and cloud with 30 percent chance of showers.
Wind northwest 20 km/h gusting to 40. High 26. Humidex 33. UV
index 9 or very high.

Chatham-Kent - Rondeau Park.
Today..Increasing cloudiness. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm this afternoon. Wind becoming south 20 km/h gusting to
40 this morning. High 29. Humidex 38. UV index 9 or very high.
Tonight..Mainly cloudy with 70 percent chance of showers or
thunderstorms. Wind becoming southwest 20 km/h this evening then
becoming northwest 20 gusting to 40 overnight. Low 20.
Tuesday..A mix of sun and cloud with 30 percent chance of showers.
Wind northwest 20 km/h gusting to 40. High 26. Humidex 33. UV
index 9 or very high.

Sarnia - Petrolia - Western Lambton County.
Today..Increasing cloudiness. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm this afternoon. Wind becoming south 20 km/h gusting to
40 this morning. High 29. Humidex 37. UV index 9 or very high.
Tonight..Mainly cloudy with 70 percent chance of showers or
thunderstorms. Wind becoming southwest 20 km/h this evening then
becoming northwest 20 gusting to 40 overnight. Low 20.
Tuesday..A mix of sun and cloud with 30 percent chance of showers.
Wind northwest 20 km/h gusting to 40 becoming light in the morning.
High 26. Humidex 32. UV index 9 or very high.

Watford - Pinery Park - Eastern Lambton County.
Today..Increasing cloudiness. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm this afternoon. Wind becoming south 20 km/h gusting to
40 this morning. High 29. Humidex 37. UV index 8 or very high.
Tonight..Cloudy with 70 percent chance of showers or thunderstorms.
Wind becoming southwest 20 km/h this evening then becoming northwest
20 gusting to 40 overnight. Low 20.
Tuesday..A mix of sun and cloud with 30 percent chance of showers.
Wind northwest 20 km/h gusting to 40 becoming light in the morning.
High 26. Humidex 32. UV index 9 or very high.

Rodney - Shedden - Western Elgin County.
Today..Increasing cloudiness. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm this afternoon. Wind becoming south 20 km/h gusting to
40 this morning. High 28. Humidex 37. UV index 9 or very high.
Tonight..Cloudy with 70 percent chance of showers or thunderstorms.
Wind becoming southwest 20 km/h this evening then becoming northwest
20 gusting to 40 overnight. Low 20.
Tuesday..A mix of sun and cloud with 30 percent chance of showers.
Wind northwest 20 km/h gusting to 40 becoming light in the
afternoon. High 26. Humidex 32. UV index 8 or very high.

St. Thomas - Aylmer - Eastern Elgin County.
Today..Increasing cloudiness early this morning. 30 percent chance of
showers late this morning and this afternoon with risk of a
thunderstorm. Wind becoming southwest 20 km/h gusting to 40 this
morning. High 28. Humidex 37. UV index 9 or very high.
Tonight..Cloudy with 70 percent chance of showers or thunderstorms.
Wind southwest 20 km/h gusting to 40 becoming light near midnight.
Wind becoming west 20 overnight. Low 20.
Tuesday..A mix of sun and cloud with 30 percent chance of showers.
Wind northwest 20 km/h becoming light in the afternoon. High 26.
Humidex 32. UV index 8 or very high.

Strathroy - Komoka - Western Middlesex County.
Today..Increasing cloudiness. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm this afternoon. Wind becoming south 20 km/h gusting to
40 this morning. High 29. Humidex 37. UV index 9 or very high.
Tonight..Cloudy with 70 percent chance of showers or thunderstorms.
Wind becoming southwest 20 km/h this evening then becoming northwest
20 gusting to 40 overnight. Low 19.
Tuesday..A mix of sun and cloud with 30 percent chance of showers.
Wind northwest 20 km/h gusting to 40. High 26. Humidex 33. UV
index 8 or very high.

London - Parkhill - Eastern Middlesex County.
Today..Increasing cloudiness early this morning. 30 percent chance of
showers late this morning and this afternoon with risk of a
thunderstorm. Wind becoming southwest 20 km/h gusting to 40 this
morning. High 29. Humidex 37. UV index 8 or very high.
Tonight..Cloudy with 70 percent chance of showers or thunderstorms.
Wind southwest 20 km/h gusting to 40 becoming light near midnight.
Wind becoming west 20 overnight. Low 19.
Tuesday..A mix of sun and cloud with 30 percent chance of showers.
Wind northwest 20 km/h. High 26. Humidex 33. UV index 8 or very
high.

Simcoe - Delhi - Norfolk.
Today..Increasing cloudiness. 30 percent chance of showers late this
morning and this afternoon with risk of a thunderstorm. Wind
becoming southwest 20 km/h gusting to 40 this morning. High 28.
Humidex 38. UV index 9 or very high.
Tonight..Cloudy with 70 percent chance of showers or thunderstorms.
Wind southwest 20 km/h gusting to 40 becoming light near midnight.
Wind becoming west 20 overnight. Low 20.
Tuesday..A mix of sun and cloud with 30 percent chance of showers.
Wind northwest 20 km/h. High 25. Humidex 31. UV index 8 or very
high.

Dunnville - Caledonia - Haldimand.
Today..Sunny. Increasing cloudiness this morning then 30 percent
chance of showers late this afternoon. Risk of a thunderstorm late
this afternoon. Wind becoming southwest 20 km/h near noon. High 29.
Humidex 39. UV index 8 or very high.
Tonight..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers or thunderstorms this evening. Risk of a
thunderstorm early this evening. Wind southwest 20 km/h becoming
light this evening. Wind becoming southwest 20 gusting to 40
overnight. Low 20.
Tuesday..A mix of sun and cloud with 30 percent chance of showers.
Wind west 20 km/h gusting to 40. High 27. Humidex 33. UV index 10 or
very high.

Woodstock - Tillsonburg - Oxford County.
Today..Increasing cloudiness. 30 percent chance of showers late this
morning and this afternoon with risk of a thunderstorm. Wind
becoming southwest 20 km/h gusting to 40 this morning. High 29.
Humidex 37. UV index 8 or very high.
Tonight..Cloudy with 70 percent chance of showers or thunderstorms.
Wind southwest 20 km/h gusting to 40 becoming light near midnight.
Wind becoming west 20 overnight. Low 20.
Tuesday..A mix of sun and cloud with 30 percent chance of showers.
Wind northwest 20 km/h. High 27. Humidex 33. UV index 8 or very
high.

Brantford - County of Brant.
Today..Increasing cloudiness. 30 percent chance of showers late this
morning and this afternoon with risk of a thunderstorm. Wind
becoming southwest 20 km/h gusting to 40 near noon. High 30. Humidex
38. UV index 8 or very high.
Tonight..Cloudy with 70 percent chance of showers or thunderstorms.
Wind southwest 20 km/h becoming light this evening. Wind becoming
west 20 gusting to 40 before morning. Low 20.
Tuesday..A mix of sun and cloud with 30 percent chance of showers.
Wind west 20 km/h gusting to 40. High 27. Humidex 33. UV index 8 or
very high.

Niagara Falls - Welland - Southern Niagara Region.
Today..Sunny. Increasing cloudiness near noon then 30 percent chance
of showers late this afternoon. Risk of a thunderstorm late this
afternoon. Wind becoming southwest 20 km/h near noon. High 28
except 22 near Lake Erie. Humidex 36 except 30 near Lake Erie. UV
index 10 or very high.
Tonight..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers or thunderstorms this evening. Risk of a
thunderstorm early this evening. Wind southwest 20 km/h becoming
light this evening. Wind becoming southwest 20 gusting to 40
overnight. Low 20.
Tuesday..Mainly cloudy with 30 percent chance of showers. Wind
southwest 20 km/h gusting to 40 becoming light in the morning. Wind
becoming west 20 in the afternoon. High 26. Humidex 33. UV index 4
or moderate.

St. Catharines - Grimsby - Northern Niagara Region.
Today..Sunny. Increasing cloudiness near noon then 30 percent chance
of showers late this afternoon. Risk of a thunderstorm late this
afternoon. Wind becoming southwest 20 km/h near noon. High 29.
Humidex 39. UV index 10 or very high.
Tonight..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers or thunderstorms this evening. Risk of a
thunderstorm early this evening. Wind southwest 20 km/h becoming
light this evening. Wind becoming southwest 20 gusting to 40
overnight. Low 21.
Tuesday..Mainly cloudy with 30 percent chance of showers. Wind
southwest 20 km/h gusting to 40 becoming light in the morning.
High 28. Humidex 33. UV index 4 or moderate.

City of Hamilton.
Today..Sunny. Increasing cloudiness this morning then 30 percent
chance of showers late this afternoon. Risk of a thunderstorm late
this afternoon. Wind becoming southwest 20 km/h gusting to 40 near
noon. High 29. Humidex 39. UV index 8 or very high.
Tonight..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers or thunderstorms this evening. Risk of a
thunderstorm early this evening. Wind southwest 20 km/h becoming
light this evening. Wind becoming west 20 gusting to 40 before
morning. Low 20.
Tuesday..A mix of sun and cloud with 30 percent chance of showers.
Wind west 20 km/h gusting to 40 becoming light in the morning. Wind
becoming west 20 in the afternoon. High 27. Humidex 32. UV index 10
or very high.

Burlington - Oakville.
Today..Sunny. Increasing cloudiness late this morning then 30 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. Wind becoming southwest 20 km/h gusting to 40 near noon.
High 29. Humidex 37. UV index 9 or very high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h becoming light this evening.
Wind becoming west 20 gusting to 40 before morning. Low 20.
Tuesday..Mainly cloudy with 30 percent chance of showers in the
morning. Clearing in the afternoon. Wind west 20 km/h gusting to 40
becoming light in the morning. High 26. Humidex 31. UV index 9 or
very high.

Halton Hills - Milton.
Today..Sunny. Increasing cloudiness late this morning then 30 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. Wind becoming southwest 20 km/h gusting to 40 near noon.
High 30. Humidex 39. UV index 9 or very high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h becoming light this evening.
Wind becoming west 20 gusting to 40 before morning. Low 20.
Tuesday..Mainly cloudy with 30 percent chance of showers in the
morning. Clearing late in the afternoon. Wind west 20 km/h gusting
to 40 becoming light in the morning. High 28. Humidex 33. UV index 9
or very high.

Mississauga - Brampton.
Today..Sunny. Increasing cloudiness near noon then 30 percent chance
of showers late this afternoon. Risk of a thunderstorm late this
afternoon. Wind becoming south 20 km/h this afternoon. High 30.
Humidex 39. UV index 10 or very high.
Tonight..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers this evening. Risk of a thunderstorm this evening
and overnight. Wind south 20 km/h becoming light near midnight.
Low 20.
Tuesday..A mix of sun and cloud with 30 percent chance of showers in
the morning and early in the afternoon. Clearing late in the
afternoon. Wind northwest 20 km/h. High 28. Humidex 33. UV index 9
or very high.

Caledon.
Today..Sunny. Increasing cloudiness late this morning then 30 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. Wind becoming south 20 km/h this afternoon. High 30.
Humidex 38. UV index 10 or very high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind south 20 km/h becoming light near midnight.
Low 20.
Tuesday..Mainly cloudy with 30 percent chance of showers in the
morning. Clearing in the afternoon. Wind northwest 20 km/h. High 25.
Humidex 30. UV index 8 or very high.

Vaughan - Richmond Hill - Markham.
Today..Sunny. Increasing cloudiness this afternoon then 30 percent
chance of showers late this afternoon. Risk of a thunderstorm late
this afternoon. Wind becoming south 20 km/h this afternoon. High 30.
Humidex 38. UV index 10 or very high.
Tonight..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers this evening. Risk of a thunderstorm this evening
and overnight. Wind south 20 km/h becoming light near midnight.
Low 20.
Tuesday..Mainly cloudy with 30 percent chance of showers in the
morning and early in the afternoon. Clearing late in the afternoon.
Wind northwest 20 km/h. High 27. Humidex 32. UV index 9 or very
high.

Newmarket - Georgina - Northern York Region.
Today..Sunny. Increasing cloudiness late this morning then 30 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. Wind becoming south 20 km/h this afternoon. High 30.
Humidex 38. UV index 10 or very high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind south 20 km/h becoming light near midnight.
Low 20.
Tuesday..Mainly cloudy with 30 percent chance of showers in the
morning. Clearing in the afternoon. Wind northwest 20 km/h. High 27.
Humidex 32. UV index 9 or very high.

Pickering - Oshawa - Southern Durham Region.
Today..Sunny. Increasing cloudiness this afternoon then 30 percent
chance of showers late this afternoon. Risk of a thunderstorm late
this afternoon. Wind becoming south 20 km/h this afternoon. High 29.
Humidex 37. UV index 10 or very high.
Tonight..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers this evening. Risk of a thunderstorm this evening
and overnight. Wind south 20 km/h becoming light near midnight.
Low 19.
Tuesday..Mainly cloudy with 30 percent chance of showers in the
morning and early in the afternoon. Clearing late in the afternoon.
Wind northwest 20 km/h. High 25. Humidex 30. UV index 9 or very
high.

Uxbridge - Beaverton - Northern Durham Region.
Today..Sunny. Increasing cloudiness this afternoon then 30 percent
chance of showers late this afternoon. Risk of a thunderstorm late
this afternoon. Wind becoming south 20 km/h this afternoon. High 30.
Humidex 38. UV index 10 or very high.
Tonight..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers this evening. Risk of a thunderstorm this evening
and overnight. Wind south 20 km/h becoming light near midnight.
Low 19.
Tuesday..Mainly cloudy with 30 percent chance of showers in the
morning and early in the afternoon. Clearing late in the afternoon.
Wind northwest 20 km/h. High 25. Humidex 30. UV index 9 or very
high.

Goderich - Bluewater - Southern Huron County.
Today..Sunny early this morning then a mix of sun and cloud with
30 percent chance of showers changing to 70 percent chance of
showers this afternoon. Risk of a thunderstorm. Wind becoming
southwest 20 km/h gusting to 40 this morning. High 28. Humidex 36.
UV index 9 or very high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind becoming west 20 km/h overnight. Low 18.
Tuesday..Mainly cloudy with 30 percent chance of showers in the
morning. Clearing in the afternoon. Wind west 20 km/h. High 24.
Humidex 29. UV index 8 or very high.

Wingham - Blyth - Northern Huron County.
Today..Sunny early this morning then a mix of sun and cloud with
30 percent chance of showers changing to 70 percent chance of
showers this afternoon. Risk of a thunderstorm. Wind becoming
southwest 20 km/h gusting to 40 this morning. High 29. Humidex 36.
UV index 8 or very high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind becoming west 20 km/h overnight. Low 18.
Tuesday..Mainly cloudy with 30 percent chance of showers in the
morning. Clearing in the afternoon. Wind west 20 km/h. High 24.
Humidex 29. UV index 8 or very high.

Stratford - Mitchell - Southern Perth County.
Today..Increasing cloudiness. 30 percent chance of showers this
afternoon with risk of a thunderstorm. Wind becoming southwest
20 km/h gusting to 40 this morning. High 29. Humidex 37. UV index 7
or high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind becoming west 20 km/h overnight. Low 19.
Tuesday..Mainly cloudy with 30 percent chance of showers in the
morning. Clearing in the afternoon. Wind northwest 20 km/h. High 24.
Humidex 31. UV index 8 or very high.

Listowel - Milverton - Northern Perth County.
Today..Sunny. Increasing cloudiness this morning then 30 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. Wind becoming southwest 20 km/h gusting to 40 this
morning. High 29. Humidex 36. UV index 7 or high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind becoming west 20 km/h overnight. Low 19.
Tuesday..Mainly cloudy with 30 percent chance of showers in the
morning. Clearing in the afternoon. Wind west 20 km/h. High 25.
Humidex 30. UV index 8 or very high.

Kitchener - Cambridge - Region of Waterloo.
Today..Sunny. Increasing cloudiness this morning then 30 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. Wind becoming southwest 20 km/h gusting to 40 near noon.
High 29. Humidex 37. UV index 7 or high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h becoming light this evening.
Wind becoming west 20 gusting to 40 before morning. Low 19.
Tuesday..Mainly cloudy with 30 percent chance of showers in the
morning. Clearing in the afternoon. Wind west 20 km/h gusting to 40.
High 26. Humidex 32. UV index 8 or very high.

Guelph - Erin - Southern Wellington County.
Today..Sunny. Increasing cloudiness this morning then 30 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. Wind becoming southwest 20 km/h gusting to 40 near noon.
High 30. Humidex 38. UV index 8 or very high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h becoming light this evening.
Wind becoming west 20 gusting to 40 before morning. Low 19.
Tuesday..Mainly cloudy with 30 percent chance of showers in the
morning. Clearing in the afternoon. Wind west 20 km/h gusting to 40.
High 26. Humidex 32. UV index 8 or very high.

Mount Forest - Arthur - Northern Wellington County.
Today..Sunny. Increasing cloudiness this morning then 30 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. Wind becoming southwest 20 km/h gusting to 40 near noon.
High 29. Humidex 34. UV index 8 or very high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h. Low 18.
Tuesday..Mainly cloudy with 30 percent chance of showers in the
morning. Clearing late in the afternoon. Wind northwest 30 km/h.
High 23. Humidex 28. UV index 8 or very high.

Orangeville - Grand Valley - Southern Dufferin County.
Today..Sunny. Increasing cloudiness late this morning then 30 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. Wind becoming southwest 20 km/h gusting to 40 near noon.
High 30. Humidex 38. UV index 10 or very high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h. Low 19.
Tuesday..Mainly cloudy with 30 percent chance of showers in the
morning. Clearing in the afternoon. Wind west 20 km/h becoming light
in the morning. High 26. Humidex 31. UV index 8 or very high.

Shelburne - Mansfield - Northern Dufferin County.
Today..Sunny. Increasing cloudiness late this morning then 30 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. Wind becoming southwest 20 km/h gusting to 40 near noon.
High 30. Humidex 38. UV index 9 or very high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h. Low 19.
Tuesday..Mainly cloudy with 30 percent chance of showers in the
morning. Clearing in the afternoon. Wind west 20 km/h becoming light
in the morning. High 26. Humidex 31. UV index 8 or very high.

Innisfil - New Tecumseth - Angus.
Today..Sunny. Increasing cloudiness late this morning then 30 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. Wind becoming south 20 km/h this afternoon. High 30.
Humidex 38. UV index 10 or very high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind south 20 km/h becoming light near midnight.
Low 19.
Tuesday..Mainly cloudy with 30 percent chance of showers in the
morning. Clearing in the afternoon. High 26. Humidex 31. UV index 8
or very high.

Saugeen Shores - Kincardine - Southern Bruce County.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm. Wind becoming southwest 20 km/h gusting to 40 this
morning. High 28. Humidex 33. UV index 9 or very high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind becoming west 20 km/h overnight. Low 17.
Tuesday..A mix of sun and cloud. 30 percent chance of showers in the
morning. High 20. Humidex 25. UV index 8 or very high.

Bruce Peninsula - Sauble Beach - Tobermory.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm. Wind southwest 20 km/h gusting to 40 becoming light
this afternoon. High 26. Humidex 31. UV index 7 or high.
Tonight..Cloudy. 70 percent chance of showers changing to 30 percent
chance of showers overnight. Risk of a thunderstorm this evening and
after midnight. Wind becoming west 20 km/h gusting to 40 overnight.
Low 14.
Tuesday..A mix of sun and cloud with 30 percent chance of showers in
the morning. Clearing in the afternoon. Wind becoming west 30 km/h
in the morning. High 19. UV index 8 or very high.

Hanover - Dundalk - Southern Grey County.
Today..Sunny early this morning then a mix of sun and cloud with
30 percent chance of showers changing to 70 percent chance of
showers this afternoon. Risk of a thunderstorm. Wind becoming
southwest 20 km/h gusting to 40 near noon. High 29. Humidex 35. UV
index 9 or very high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h. Low 18.
Tuesday..Mainly cloudy with 30 percent chance of showers in the
morning. Clearing in the afternoon. Wind becoming west 20 km/h late
in the afternoon. High 24. Humidex 28. UV index 7 or high.

Owen Sound - Blue Mountains - Northern Grey County.
Today..A mix of sun and cloud. 30 percent chance of showers changing
to 70 percent chance of showers this afternoon. Risk of a
thunderstorm. Wind becoming southwest 20 km/h gusting to 40 near
noon. High 29. Humidex 37. UV index 9 or very high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind southwest 20 km/h. Low 17.
Tuesday..Mainly cloudy with 30 percent chance of showers in the
morning. Clearing in the afternoon. High 20. Humidex 25. UV index 7
or high.

Barrie - Collingwood - Hillsdale.
Today..Sunny this morning then a mix of sun and cloud with 30 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. Wind becoming south 20 km/h this afternoon. High 29.
Humidex 36. UV index 10 or very high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind south 20 km/h becoming light this evening.
Low 19.
Tuesday..Mainly cloudy with 30 percent chance of showers in the
morning. Clearing in the afternoon. Wind becoming northwest 20 km/h
in the afternoon. High 24. Humidex 29. UV index 8 or very high.

Midland - Coldwater - Orr Lake.
Today..Sunny. Increasing cloudiness late this morning then 30 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. Wind becoming south 20 km/h this afternoon. High 29.
Humidex 37. UV index 10 or very high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind south 20 km/h becoming light this evening.
Low 17.
Tuesday..Mainly cloudy with 30 percent chance of showers in the
morning. Clearing late in the afternoon. Wind becoming west 20 km/h
late in the afternoon. Temperature steady near 20. Humidex 25. UV
index 7 or high.

Orillia - Lagoon City - Washago.
Today..Sunny this morning then a mix of sun and cloud with 30 percent
chance of showers this afternoon. Risk of a thunderstorm this
afternoon. Wind becoming south 20 km/h this afternoon. High 30.
Humidex 38. UV index 9 or very high.
Tonight..Cloudy with 70 percent chance of showers and risk of a
thunderstorm. Wind south 20 km/h becoming light this evening.
Low 21.
Tuesday..Mainly cloudy with 30 percent chance of showers in the
morning. Clearing in the afternoon. Wind becoming northwest 20 km/h
in the afternoon. High 24. Humidex 29. UV index 7 or high.

Cobourg - Colborne - Western Northumberland County.
Today..Sunny. Increasing cloudiness this afternoon then 30 percent
chance of showers late this afternoon. Risk of a thunderstorm late
this afternoon. High 30. Humidex 38. UV index 10 or very high. Tonight..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers this evening. Risk of a thunderstorm this evening
and overnight. Low 20.
Tuesday..Cloudy with 60 percent chance of showers in the morning and
early in the afternoon. Clearing late in the afternoon. Wind
becoming west 20 km/h late in the afternoon. High 27. Humidex 34. UV
index 4 or moderate.

Belleville - Quinte West - Eastern Northumberland County.
Today..Sunny. Increasing cloudiness this afternoon then 30 percent
chance of showers late this afternoon. Risk of a thunderstorm late
this afternoon. High 30. Humidex 38. UV index 10 or very high. Tonight..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers this evening. Risk of a thunderstorm this evening
and overnight. Low 20.
Tuesday..Cloudy with 60 percent chance of showers in the morning and
early in the afternoon. Clearing late in the afternoon. Wind
becoming west 20 km/h late in the afternoon. High 27. Humidex 34. UV
index 4 or moderate.

Picton - Sandbanks Park.
Today..Sunny. Increasing cloudiness this afternoon. High 28 except 22
near Lake Ontario. Humidex 36 except 30 near Lake Ontario. UV
index 10 or very high.
Tonight..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers near midnight. Risk of a thunderstorm this evening
and overnight. Wind becoming southwest 20 km/h overnight. Low 20. Tuesday..Cloudy. 70 percent chance of showers changing to 30 percent
chance of showers near noon. Risk of a thunderstorm in the morning.
Wind becoming west 20 km/h late in the afternoon. High 26. Humidex
34. UV index 4 or moderate.

Napanee - Consecon.
Today..Sunny. Increasing cloudiness this afternoon. High 29. Humidex
37. UV index 10 or very high.
Tonight..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers near midnight. Risk of a thunderstorm this evening
and overnight. Low 20.
Tuesday..Cloudy. 70 percent chance of showers changing to 30 percent
chance of showers near noon. Risk of a thunderstorm in the morning.
Wind becoming west 20 km/h late in the afternoon. High 26. Humidex
34. UV index 4 or moderate.

Kingston - Odessa - Frontenac Islands.
Today..Sunny. Becoming a mix of sun and cloud this afternoon.
High 29. Humidex 37. UV index 10 or very high.
Tonight..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers near midnight. Risk of a thunderstorm this evening
and overnight. Low 20.
Tuesday..Cloudy. 70 percent chance of showers changing to 30 percent
chance of showers near noon. Risk of a thunderstorm in the morning.
Wind becoming west 20 km/h late in the afternoon. High 26. Humidex
34. UV index 4 or moderate.

Lindsay - Southern Kawartha Lakes.
Today..Sunny. Increasing cloudiness this afternoon then 30 percent
chance of showers late this afternoon. Risk of a thunderstorm late
this afternoon. Wind becoming south 20 km/h this afternoon. High 30.
Humidex 39. UV index 10 or very high.
Tonight..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers this evening. Risk of a thunderstorm this evening
and overnight. Wind south 20 km/h becoming light near midnight.
Low 20.
Tuesday..Mainly cloudy with 30 percent chance of showers in the
morning and early in the afternoon. Clearing late in the afternoon.
Wind becoming west 20 km/h late in the morning. High 25. Humidex 30.
UV index 8 or very high.

Fenelon Falls - Balsam Lake Park - Northern Kawartha Lakes.
Today..Sunny. Increasing cloudiness this afternoon then 30 percent
chance of showers late this afternoon. Risk of a thunderstorm late
this afternoon. Wind becoming south 20 km/h this afternoon. High 30.
Humidex 39. UV index 10 or very high.
Tonight..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers this evening. Risk of a thunderstorm this evening
and overnight. Wind south 20 km/h becoming light near midnight.
Low 19.
Tuesday..Cloudy with 30 percent chance of showers in the morning and
early in the afternoon. Clearing late in the afternoon. High 25.
Humidex 31. UV index 4 or moderate.

Peterborough City - Lakefield - Southern Peterborough County.
Today..Sunny. Increasing cloudiness this afternoon then 30 percent
chance of showers late this afternoon. Risk of a thunderstorm late
this afternoon. Wind becoming south 20 km/h this afternoon. High 30.
Humidex 39. UV index 10 or very high.
Tonight..Cloudy. 30 percent chance of showers changing to 70 percent
chance of showers this evening. Risk of a thunderstorm this evening
and overnight. Wind south 20 km/h becoming light near midnight.
Low 19.
Tuesday..Cloudy with 30 percent chance of showers in the morning and
early in the afternoon. Clearing late in the afternoon. High 25.
Humidex 31. UV index 4 or moderate.

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* Origin: Northern Realms (1:229/664)