• MESO: Mesoscale Discussion 0444

    From COD Weather Processor@1:2320/105 to wx-storm@lists.illinois.edu on Mon Apr 15 20:41:17 2024
    ACUS11 KWNS 152041
    SWOMCD
    SPC MCD 152040=20
    MDZ000-DEZ000-VAZ000-DCZ000-WVZ000-152215-

    Mesoscale Discussion 0444
    NWS Storm Prediction Center Norman OK
    0340 PM CDT Mon Apr 15 2024

    Areas affected...portions of WV...VA...MD and DE

    Concerning...Severe Thunderstorm Watch 109...

    Valid 152040Z - 152215Z

    The severe weather threat for Severe Thunderstorm Watch 109
    continues.

    SUMMARY...A severe hail and damaging wind risk will continue into
    the evening across Severe Thunderstorm Watch 109.

    DISCUSSION...Scattered thunderstorms have mainly posed a large hail
    risk through the afternoon across portions of West Virginia through
    northern Virginia as activity has remained more cellular. As
    convection continues to track southeast and additional storms
    develop, an increasing risk for damaging winds is possible across
    parts of of southeast VA toward the Chesapeake Bay vicinity. Some
    clustering via storm interactions is evident in convection from
    Culpeper County VA toward Charles County MD, and this may be the
    beginnings of increased damaging wind potential with south and east
    extent. This area is within a corridor of very steep low-level lapse
    rates and strong DCAPE, supporting damaging wind potential.
    Otherwise, expected convection to continue developing southeastward,
    with an accompany severe risk, through early evening.

    ..Leitman.. 04/15/2024

    ...Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!9_xpuFYHw45EtBIk6Bs8FEh1bDik3x_C8rXVSpDkf5lZUMIExooAWl-LV-PguhYmChYXAkf6P= pMiLzFNad_HTysG0hE$ for graphic product...

    ATTN...WFO...PHI...AKQ...LWX...RNK...PBZ...RLX...

    LAT...LON 38867697 38807529 38507505 37877521 36937570 36687612
    36627758 36698038 37118127 39108143 38787716 38867697=20


    =3D =3D =3D
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