• MESO: Mesoscale Discussion 0427

    From COD Weather Processor@1:2320/105 to wx-storm@lists.illinois.edu on Sun Apr 6 17:53:42 2025
    ACUS11 KWNS 061753
    SWOMCD
    SPC MCD 061753=20
    GAZ000-ALZ000-FLZ000-MSZ000-061930-

    Mesoscale Discussion 0427
    NWS Storm Prediction Center Norman OK
    1253 PM CDT Sun Apr 06 2025

    Areas affected...parts of eastern Alabama...western Georgia and the
    far northern Florida panhandle

    Concerning...Tornado Watch 132...

    Valid 061753Z - 061930Z

    The severe weather threat for Tornado Watch 132 continues.

    SUMMARY...The risk for damaging winds and a couple tornadoes
    continues this afternoon.

    DISCUSSION...Across WW132, a broken line of convection with embedded
    bowing segments was observed across parts of eastern AL and western
    GA, with newer convection developing across southern AL/southeastern
    MS. Over the last hour, the southern most of the two prominent
    bowing segments has largely maintained intensity and will continue
    to pose a damaging wind and isolated tornado risk through the short
    term. However, these storms are approaching the eastern edge of the
    warm sector with the northern bow rapidly weakening. Farther south,
    the newer portions of the line have increased in intensity somewhat,
    likely aided by earlier heating and dewpoints near 70F.

    Some strengthening of the southerly low-level jet (observed from the
    MOB VAD) should keep shear profiles favorable for organized storms,
    including bows or embedded supercell structures across much of the
    warm sector. CAM guidance suggests another bowing segment or more
    organized cluster could emerge across the southern end of the line
    in the next few hours. Severe potential (e.g. a couple tornadoes and
    damaging wind gusts) appears highest with any more organized
    elements through the remainder of the afternoon as storms move into
    southern AL and parts of the FL Panhandle over the next few hours.

    ..Lyons.. 04/06/2025

    ...Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!7cO9hjk5P-u8U-ZlDxmVYijq7e9PjV_DYI3eiCXob5nwlnD8Q2pKYScA3_gF-0d_CFx25cC-A= Np9X95Vcg9uGO3xZsk$ for graphic product...

    ATTN...WFO...FFC...TAE...BMX...MOB...LIX...

    LAT...LON 30668876 32318663 33518514 34188402 34028326 33238355
    31588495 30538626 30458632 30358821 30668876=20

    MOST PROBABLE PEAK TORNADO INTENSITY...100-130 MPH
    MOST PROBABLE PEAK WIND GUST...55-70 MPH


    =3D =3D =3D
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