• MESO: Mesoscale Discussion 1653

    From COD Weather Processor@1:2320/105 to wx-storm@lists.illinois.edu on Sat Jul 12 04:46:48 2025
    ACUS11 KWNS 120446
    SWOMCD
    SPC MCD 120446=20
    TXZ000-NMZ000-120645-

    Mesoscale Discussion 1653
    NWS Storm Prediction Center Norman OK
    1146 PM CDT Fri Jul 11 2025

    Areas affected...parts of the Texas Panhandle and adjacent east
    central New Mexico

    Concerning...Severe Thunderstorm Watch 510...

    Valid 120446Z - 120645Z

    The severe weather threat for Severe Thunderstorm Watch 510
    continues.

    SUMMARY...Stronger thunderstorm development, and the risk for strong
    to severe surface gusts, probably will begin to wane as activity
    spreads southeastward through 1-2 AM CDT.

    DISCUSSION...Stronger convection within an evolving cluster has been
    generally maintaining intensity over the past hour or two, based on observational data, but it has been becoming increasingly displaced
    to the cool side of south-southeastward surging convective outflow.=20
    This has coincided with strengthening surface pressure rises
    (including up to 4-5 mb 2-hourly in 04Z observations at Dalhart and
    Tucumcari), and an increase in strong to severe surface gusts.=20
    However, this probably will begin to diminish over the next couple
    of hours, as convection begin to wane in the presence of increasing
    inhibition, associated with boundary-layer cooling, and weakening
    forcing for ascent.

    ..Kerr.. 07/12/2025

    ...Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!-WS4ysiFpDZ_qJ2IeXc45v4vTcvv4eQRpkItDbwYXZR5AID-FnLSF0M0n-h2DDWvtvfppTnsn= Bbuwu0jpXpWJ9clTcw$ for graphic product...

    ATTN...WFO...LUB...AMA...ABQ...

    LAT...LON 34950253 35360190 35890140 34920049 33700177 34140328
    34510338 34800299 34950253=20

    MOST PROBABLE PEAK WIND GUST...55-70 MPH


    =3D =3D =3D
    To unsubscribe from WX-STORM and you already have a login, go to https://lists.illinois.edu and use the "Unsubscribe" link. Otherwise email Chris Novy at cnovy@cox.net and ask to be removed from WX-STORM.

    --- SBBSecho 3.20-Linux
    * Origin: capitolcityonline.net * Telnet/SSH:2022/HTTP (1:2320/105)