• MESO: Mesoscale Discussion 1404

    From COD Weather Processor@1:2320/105 to wx-storm@lists.illinois.edu on Mon Jul 3 17:57:18 2023
    ACUS11 KWNS 031757
    SWOMCD
    SPC MCD 031756=20
    NCZ000-SCZ000-032000-

    Mesoscale Discussion 1404
    NWS Storm Prediction Center Norman OK
    1256 PM CDT Mon Jul 03 2023

    Areas affected...Parts of central and eastern North Carolina

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

    Valid 031756Z - 032000Z

    Probability of Watch Issuance...60 percent

    SUMMARY...Strong buoyancy ahead of an MCV will support damaging
    downburst winds as storm coverage increases this afternoon. A watch
    is possible for parts of the North Carolina Coastal Plain.

    DISCUSSION...A weak MCV is moving into central/eastern North
    Carolina. Cumulus are deepening ahead of this feature. Surface
    temperatures have risen into the low/mid 90s F with dewpoints
    holding generally in the mid 70s F. This strongly buoyant airmass
    (near 3000 J/kg MLCAPE) will support potential for damaging
    downburst winds. Mid-level winds are much weaker this far south and
    area VAD winds do not indicate much enhancement from the MCV itself.
    As such, storms may be relatively intense but not substantially
    organized. A watch is possible for parts of the Coastal Plain region
    this afternoon.

    ..Wendt/Grams.. 07/03/2023

    ...Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!5jBMTzJYNlssffwG4vQryEGXg2JSrxMMddiATl7FFEAWfKz6At_u4jhUQsOhRB15rXSNYJNF2= GhSfSb7gn-07pSIKK8$ for graphic product...

    ATTN...WFO...AKQ...MHX...RAH...ILM...

    LAT...LON 34437938 34807953 35367946 36007909 36137797 35967691
    35857632 35247656 34807741 34467829 34267914 34437938=20


    =3D =3D =3D
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