• MESO: Mesoscale Discussion 1006

    From COD Weather Processor@1:2320/105 to wx-storm@lists.illinois.edu on Tue May 27 09:55:31 2025
    ACUS11 KWNS 270955
    SWOMCD
    SPC MCD 270954=20
    ALZ000-MSZ000-LAZ000-271130-

    Mesoscale Discussion 1006
    NWS Storm Prediction Center Norman OK
    0454 AM CDT Tue May 27 2025

    Areas affected...southeast LA and southern MS

    Concerning...Severe potential...Watch likely=20

    Valid 270954Z - 271130Z

    Probability of Watch Issuance...80 percent

    SUMMARY...Isolated damaging gusts are possible through the morning
    with an eastward-advancing line of storms.

    DISCUSSION...A line of storms across central/south-central LA will
    continue to shift east the next several hours. This activity is
    occurring within a modestly sheared environment and tracking along
    the MLCAPE gradient. Across southeast LA, dewpoints in the mid/upper
    70s F is supporting stronger, surface-based instability. This may
    foster a greater potential for severe gusts where surface-based
    storms are more likely. Nevertheless, strong gusts are possible
    northward into southern MS as the well-organized convection
    continues east.

    ..Leitman/Gleason.. 05/27/2025

    ...Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!7Izsa92fCXDlQHt8TPI1VhjDWIdzti21abiz8eA5uRh-CGvrk-E7N1gR16K3lXTuos6CD7TOl= XJCfXrW-O7fssb5Eao$ for graphic product...

    ATTN...WFO...MOB...JAN...LIX...LCH...SHV...

    LAT...LON 31639241 32169042 32208982 31818843 31018833 30328894
    29729005 29499099 29499188 29559229 29779264 31189270
    31639241=20

    MOST PROBABLE PEAK TORNADO INTENSITY...UP TO 95 MPH
    MOST PROBABLE PEAK WIND GUST...55-70 MPH
    MOST PROBABLE PEAK HAIL SIZE...1.00-1.75 IN


    =3D =3D =3D
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