• MESO: Mesoscale Discussion 2198

    From COD Weather Processor@1:2320/105 to wx-storm@lists.illinois.edu on Fri Nov 7 21:01:18 2025
    ACUS11 KWNS 072101
    SWOMCD
    SPC MCD 072100=20
    ALZ000-072300-

    Mesoscale Discussion 2198
    NWS Storm Prediction Center Norman OK
    0300 PM CST Fri Nov 07 2025

    Areas affected...portions of central/southern Alabama

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

    Valid 072100Z - 072300Z

    Probability of Watch Issuance...20 percent

    SUMMARY...Isolated strong to locally severe thunderstorms may
    develop over the next couple of hours across parts of central and
    southern Alabama. Strong gusts, and perhaps a brief tornado will be
    the main hazards with any more intense cells that can develop.

    DISCUSSION...Deepening updrafts have occasionally been noted in
    visible satellite imagery and via KMOB radar over the past hour.
    Convective development is trying to occur in the wake of earlier day shower/cloudiness and within a low-level warm advection regime. Weak
    low-level convergence is also noted in surface observations. Surface
    heating into the 70s and dewpoints climbing into the mid 60s F are
    supporting a narrow corridor of moderate instability across
    southwest AL.=20

    Large-scale ascent will remain nebulous across the area, with any
    stronger forcing remaining focused further north toward TN. As a
    result, storm development and coverage are uncertain. Given
    favorable deep shear across the region and sufficient instability,
    if an updraft can become sustained, an organized cell can not be
    ruled out. Any stronger convection could produce locally gusty
    winds, small hail, or perhaps a brief spin-up. Given uncertainty, a
    watch is not currently expected, but trends will be monitored.

    ..Leitman/Smith.. 11/07/2025

    ...Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!5pYJgkGfqJNFKkeFO9yJjP6WuBAih3ZMnuKiQ--L9jV5IFCKbCgLOp4xcnGazyfvQnhRkps-h= Ll8OxzpfhZFrdEUSko$ for graphic product...

    ATTN...WFO...BMX...MOB...

    LAT...LON 32088842 33168811 33308730 33108658 32558608 31998597
    31388635 31218696 31208730 31478801 32088842=20

    MOST PROBABLE PEAK TORNADO INTENSITY...UP TO 95 MPH
    MOST PROBABLE PEAK WIND GUST...UP TO 60 MPH
    MOST PROBABLE PEAK HAIL SIZE...UP TO 1.25 IN


    =3D =3D =3D
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