• MESO: Mesoscale Discussion 2044

    From COD Weather Processor@1:2320/105 to wx-storm@lists.illinois.edu on Saturday, September 06, 2025 18:05:53
    ACUS11 KWNS 061805
    SWOMCD
    SPC MCD 061805=20
    SCZ000-GAZ000-NCZ000-062000-

    Mesoscale Discussion 2044
    NWS Storm Prediction Center Norman OK
    0105 PM CDT Sat Sep 06 2025

    Areas affected...Northern GA into western SC

    Concerning...Severe potential...Watch unlikely=20

    Valid 061805Z - 062000Z

    Probability of Watch Issuance...20 percent

    SUMMARY...Isolated wind damage will be possible with the stronger
    thunderstorms this afternoon. A watch is not currently expected.

    DISCUSSION...Along/ahead of the trailing portion of a slow-moving
    cold front extending into northern GA, thunderstorms are beginning
    to increase in intensity and coverage -- potentially aided by a
    convectively enhanced midlevel impulse approaching the area from the
    west. Continued differential heating amid lower 70s dewpoints will
    destabilize the inflow for these storms as they spread/develop
    eastward through the afternoon. While generally weak deep-layer
    flow/shear (per FFC VWP) should favor outflow dominant storms,
    enhanced westerly flow in the 6-8-km layer (preceding the midlevel
    impulse) may promote a few loosely organized clusters, with a risk
    of locally damaging wind gusts through the afternoon.

    ..Weinman/Hart.. 09/06/2025

    ...Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!82NhoWdeGS-BuPNjAWb3A9X_0b0usUbzjtnzuYwLlxCmn6lqxgX6RyTKABmpBfwe5N5Toj0qF= MMHk5dTe_feZAbB_UI$ for graphic product...

    ATTN...WFO...CAE...GSP...MRX...FFC...

    LAT...LON 34118498 34448463 34868391 35168301 35128253 34808212
    34228228 33288319 32978391 32988442 33288483 33698502
    34118498=20

    MOST PROBABLE PEAK WIND GUST...55-70 MPH
    MOST PROBABLE PEAK HAIL SIZE...UP TO 1.25 IN


    =3D =3D =3D
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