• MESO: Mesoscale Discussion 0050

    From COD Weather Processor@1:2320/105 to wx-storm@lists.illinois.edu on Sun Jan 25 04:53:34 2026
    ACUS11 KWNS 250453
    SWOMCD
    SPC MCD 250452=20
    LAZ000-ARZ000-TXZ000-250845-

    Mesoscale Discussion 0050
    NWS Storm Prediction Center Norman OK
    1052 PM CST Sat Jan 24 2026

    Areas affected...portions of south-central/eastern Texas into
    western Louisiana

    Concerning...Freezing rain=20

    Valid 250452Z - 250845Z

    SUMMARY...Mix of freezing rain and sleet likely overnight into early
    Sunday.

    DISCUSSION...Freezing rain and occasional sleet has been ongoing
    from the San Antonio Metro to College Station, TX. There are reports
    of freezing rain accumulations around 0.05-0.10 of an inch in 3
    hours. Guidance indicates that coverage of precipitation will
    increase over the next several hours across south-central Texas into
    western Louisiana as large scale ascent continues to increase.

    Forecast RAP soundings depict a warm layer around 850 mb above more
    shallow sub-freezing air near the surface supporting the primary
    precipitation type to be freezing rain. HREF guidance indicates
    increasing probabilities of at least 0.05 of an inch per 3 hr
    freezing rainfall rates along and north of the I-10 corridor
    overnight into early Sunday morning. Sleet will remain possible at
    times in heavier bands, especially with further north extent into
    the deeper cold air across northeastern Texas.

    ..Thornton.. 01/25/2026

    ...Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!_RjvsNTyvO8RNs8ktHMnyiYVbudCHSj9l71f_SJbd4NntyvLA8y5E_IxE3Cptf8W92WHgXxU2= Zy1V0BNDNnQHyxG-Z4$ for graphic product...

    ATTN...WFO...LCH...SHV...HGX...FWD...EWX...SJT...

    LAT...LON 33029441 33029358 32499340 31919337 31389351 30919376
    30329476 29769676 29709764 29579959 30230014 31389854
    32759559 33029441=20


    =3D =3D =3D
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