• MESO: Mesoscale Discussion 0085

    From COD Weather Processor@1:2320/105 to wx-storm@lists.illinois.edu on Sun Feb 15 16:13:11 2026
    ACUS11 KWNS 151613
    SWOMCD
    SPC MCD 151612=20
    GAZ000-FLZ000-151745-

    Mesoscale Discussion 0085
    NWS Storm Prediction Center Norman OK
    1012 AM CST Sun Feb 15 2026

    Areas affected...Parts of the FL Panhandle/Big Bend into southwest
    GA

    Concerning...Tornado Watch 8...

    Valid 151612Z - 151745Z

    The severe weather threat for Tornado Watch 8 continues.

    SUMMARY...Some increase in the damaging-wind and localized tornado
    threat is expected into early afternoon.

    DISCUSSION...A long-lived QLCS has intensified somewhat this morning
    over the FL Panhandle and adjacent coastal waters, with deeper
    updrafts and an increase in lightning activity noted over the last
    2-3 hours. This QLCS will continue to move eastward into early
    afternoon, in advance of a deep-layer cyclone moving across
    central/northern MS/AL.=20

    While the primary cyclone is forecast to gradually weaken through
    the day, low-level and deep-layer shear are expected to remain
    strong across the warm sector into this afternoon. Inland buoyancy
    is currently weak (with MLCAPE of near/below 500 J/kg), but some
    additional destabilization is expected with time from the FL
    Panhandle/Big Bend into southwest GA, due to filtered heating and
    continued low-level moisture transport. The strong flow and
    effective SRH of 200-400 m2/s2 will continue to support potential
    for persistent bowing segments and embedded mesovortices, with an
    attendant threat of strong/damaging gusts and a couple tornadoes.

    ..Dean.. 02/15/2026

    ...Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!8lXwoJ3cBmEgPIVpf5eaZ2u1VH1M--Cvbxe4-SBuAZ1r9maJW3BbSqMdCRpSjxpfkQod9Scpr= zr-RaQ5vIyRO0yJbOI$ for graphic product...

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

    LAT...LON 30158523 30888473 31388437 31758394 31688332 31448313
    30768313 29718336 29688421 29378505 29578541 30158523=20

    MOST PROBABLE PEAK TORNADO INTENSITY...85-115 MPH
    MOST PROBABLE PEAK WIND GUST...55-70 MPH


    =3D =3D =3D
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    * Origin: Capitol City Online (1:2320/105)