• MESO: Mesoscale Discussion 0268

    From COD Weather Processor@1:2320/107 to wx-storm@lists.illinois.edu on Mon Mar 16 12:40:51 2026
    ACUS11 KWNS 161240
    SWOMCD
    SPC MCD 161240=20
    VAZ000-NCZ000-SCZ000-161445-

    Mesoscale Discussion 0268
    NWS Storm Prediction Center Norman OK
    0740 AM CDT Mon Mar 16 2026

    Areas affected...Parts of central Virginia into central North
    Carolina

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

    Valid 161240Z - 161445Z

    Probability of Watch Issuance...80 percent

    SUMMARY...The potential for damaging wind gusts and tornadoes will
    gradually increase into parts of central North Carolina and Virginia
    through the morning into this afternoon. A watch issuance is likely.

    DISCUSSION...A remnant QLCS is emerging east of the Appalachians,
    where it is showing some early signs of re-intensification. Farther
    east, a disorganized band of thunderstorms is also evolving over
    parts of western VA into NC. While overall convective evolution is
    not clear, these storms will continue spreading eastward into a
    destabilizing air mass (around 500-1000 J/kg MLCAPE). Despite the
    somewhat limited buoyancy, strong low/deep-layer shear characterized
    by clockwise-curved low-level hodographs (see GSO 12Z sounding) will
    favor a mix of organized line segments and supercells, with a risk
    of damaging wind gusts and a few tornadoes (some potentially
    strong). A watch issuance is likely for this activity.

    ..Weinman/Hart.. 03/16/2026

    ...Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!7RS3JrzjKpwGIOCkE1j5Ro-tFIe_ZbR5xwoo9ad5P-ZY4ShtqZKq2GCVWCDyj-lD1ckOngbp1= fY_-cln8H2_kVuRU80$ for graphic product...

    ATTN...WFO...AKQ...LWX...RAH...ILM...RNK...CAE...GSP...

    LAT...LON 35018062 36058067 37938001 38327941 38387851 38157795
    37767769 37037785 35917834 35137889 34707944 34798025
    35018062=20

    MOST PROBABLE PEAK TORNADO INTENSITY...100-130 MPH
    MOST PROBABLE PEAK WIND GUST...65-80 MPH
    MOST PROBABLE PEAK HAIL SIZE...UP TO 1.25 IN


    =3D =3D =3D
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