• MESO: Mesoscale Discussion 0208

    From COD Weather Processor@1:2320/105 to wx-storm@lists.illinois.edu on Sat Mar 9 01:44:56 2024
    ACUS11 KWNS 090144
    SWOMCD
    SPC MCD 090144=20
    GAZ000-FLZ000-ALZ000-090415-

    Mesoscale Discussion 0208
    NWS Storm Prediction Center Norman OK
    0744 PM CST Fri Mar 08 2024

    Areas affected...southeastern Alabama into southwestern Georgia and
    the eastern Florida Panhandle

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

    Valid 090144Z - 090415Z

    Probability of Watch Issuance...40 percent

    SUMMARY...The area across southeastern Alabama into southwestern
    Georgia and the eastern Florida Panhandle will be monitored for
    potential severe risk later this evening into the early morning.

    DISCUSSION...A large area of ongoing convection along a stationary
    front draped across the Gulf northward into portions of southern
    Mississippi and southern/central Alabama has struggled to organize
    this evening given the poor thermodynamic profiles as the warm
    sector has struggled to advance inland. Dew points are largely in
    the mid -60s along the immediate coast of Florida into southern Alabama/Georgia. Shear profiles have remained supportive of more
    organized convection but forcing along the stationary boundary in
    tandem with the main upper level wave has led to multi-cell clusters
    with transient embedded rotation.=20

    Through the rest of the evening/early morning, this area of
    convection is expected to move east and northeast. CAMs continue to
    indicate the possibility of addition thunderstorm development
    overnight, with potential for more discrete supercell development as
    better moisture works inland. Given the favorable shear profiles,
    with effective SRH around 200-300 m2/s2, it is possible that an
    isolated tornado risk could persist into the early morning. Given
    uncertainty on thermodynamics and redevelopment/storm mode, this
    area will need to be monitored for watch potential in the coming
    hours.

    ..Thornton/Thompson.. 03/09/2024

    ...Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!93PtVSA1la4QL4vbO7Smr6asqkSBVVvItAL6IAayIdzgBpzNG0o6vOR5Z4mv8GcmUnk-vKWfV= PHLr9F0AwnhEbF7wL4$ for graphic product...

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

    LAT...LON 30578491 30238627 30248779 30488789 30868793 31518729
    31758698 32038623 32088559 32108514 32118486 31988458
    31748441 31288445 30938450 30688457 30578491=20


    =3D =3D =3D
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