• MESO: Mesoscale Discussion 0147

    From COD Weather Processor@1:2320/105 to wx-storm@lists.illinois.edu on Wed Mar 5 13:52:45 2025
    ACUS11 KWNS 051351
    SWOMCD
    SPC MCD 051350=20
    VAZ000-051545-

    Mesoscale Discussion 0147
    NWS Storm Prediction Center Norman OK
    0750 AM CST Wed Mar 05 2025

    Areas affected...south-central Virginia

    Concerning...Severe potential...Watch possible=20

    Valid 051350Z - 051545Z

    Probability of Watch Issuance...60 percent

    SUMMARY...A risk of damaging gusts or a brief tornado will gradually
    increase across parts of southern Virginia. A watch may eventually
    be needed.

    DISCUSSION...A strongly forced low-topped convective line continues
    to push east across western VA and NC, with a rather wide region of
    rain as well. Instability is weak but shear is quite strong. As
    persistent southerly winds bring greater theta-e into the region,
    temperatures rising into the 60s should eventually yield sufficient
    low-level buoyancy to support strong gusts or a brief QLCS tornado.
    Prior to any substantial boundary-layer destabilization, any severe
    risk will likely remain tied to the forced line.

    ..Jewell/Smith.. 03/05/2025

    ...Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!5VUapRSNDpHmUTwe-uNm5X8ticQTuazm-2Lww17Rr8Tghemw0ug7FR2ZmLWdqErArMM80gVc5= XIbxwHPt7xdJKUonBk$ for graphic product...

    ATTN...WFO...AKQ...RNK...

    LAT...LON 36897984 37757841 37797764 37417705 36747700 36577714
    36577963 36597987 36707994 36897984=20


    =3D =3D =3D
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