• MESO: Mesoscale Discussion 0768

    From COD Weather Processor@1:2320/105 to wx-storm@lists.illinois.edu on Mon May 13 19:00:34 2024
    ACUS11 KWNS 131859
    SWOMCD
    SPC MCD 131859=20
    FLZ000-GAZ000-132030-

    Mesoscale Discussion 0768
    NWS Storm Prediction Center Norman OK
    0159 PM CDT Mon May 13 2024

    Areas affected...Portions of the Florida panhandle and northern
    Florida

    Concerning...Tornado Watch 236...

    Valid 131859Z - 132030Z

    The severe weather threat for Tornado Watch 236 continues.

    SUMMARY...The threat of damaging winds near 60 to 70 mph and a
    couple of tornadoes will continue across northern Florida through
    this afternoon.

    DISCUSSION...A bowing line segment over northern Gulf County and and
    far southern Calhoun County previously showed signs of mesovortices
    trying to develop as it progressed east southeastward. The TLH VAD
    profile indicates low level shear upstream of this segment should
    continue to support the potential for such vortices. Recent radar
    trends, however, suggest the aforementioned feature is struggling to
    maintain itself considering upstream moist convection and decreasing
    surface based instability. Nonetheless, low level moisture advection
    along and south of the stationary boundary will keep LCLs relatively
    low. In addition, a few thunderstorms are beginning to develop along
    the stationary boundary within the eastern extreme of the watch
    where increased insolation is present. A couple of tornadoes remain
    possible within this environment, and wind gusts near 60 to 70 mph
    may accompany clusters or line segments.

    ..Barnes/Gleason.. 05/13/2024

    ...Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!_hIXbArpaMVIe6YlHnNuZRc6hQUm4E396x5e3TKnyJdYxNH7I2iksfw4s3PIWe2zCov8SFPjZ= QYd3vQx4tbCL1oFvpU$ for graphic product...

    ATTN...WFO...TBW...JAX...TAE...

    LAT...LON 29738539 30098540 30268522 30648473 30708440 30618326
    30438320 30278321 30148314 30028300 29878289 29678293
    29548297 29368306 29308315 29398338 29738539=20


    =3D =3D =3D
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