• MESO: Mesoscale Discussion 1036

    From COD Weather Processor@1:2320/105 to wx-storm@lists.illinois.edu on Thu May 29 16:47:49 2025
    ACUS11 KWNS 291647
    SWOMCD
    SPC MCD 291647=20
    SCZ000-GAZ000-FLZ000-291815-

    Mesoscale Discussion 1036
    NWS Storm Prediction Center Norman OK
    1147 AM CDT Thu May 29 2025

    Areas affected...Portions of southeastern Georgia and eastern South
    Carolina

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

    Valid 291647Z - 291815Z

    Probability of Watch Issuance...80 percent

    SUMMARY...Storm coverage expected to increase over the next few
    hours, posing a threat for damaging wind gusts and some severe hail.
    Watch issuance is expected by early to mid afternoon.

    DISCUSSION...Regional radar shows a broad area of stratiform rain
    with a few more intense cells embedded, advancing northeastward
    across portions of central Georgia. Ahead of this activity, morning
    clearing has allowed for rapid destabilization, yielding 1500-2000
    J/kg of MLCAPE across southeast Georgia and eastern South Carolina.
    The lack of appreciable CIN is leading to a steady increase in new
    storm development across the region, in addition to the
    aforementioned ongoing activity. Effective bulk shear of 30-35 kt
    should promote a few loosely organized clusters with time, with
    damaging wind gusts being the primary threat. Severe hail is also
    possible, particularly with any isolated cells early on. Given the
    widespread storm coverage anticipated and severe storm potential, a
    watch will likely be needed by early to mid afternoon.

    ..Karstens/Smith.. 05/29/2025

    ...Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!56ZxCVd-xg_fUA9vi1-yrQtQ96NB8Ya6SS7DBum9TuWd1p5jUlyZIj1b47ysNFh9F9kdfN1Dc= fqREVRb_3FqsbtCoVg$ for graphic product...

    ATTN...WFO...ILM...CHS...CAE...JAX...FFC...TAE...

    LAT...LON 30608147 30748295 31328362 33068248 33808089 33447906
    32617955 31538108 30608147=20

    MOST PROBABLE PEAK TORNADO INTENSITY...UP TO 95 MPH
    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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