• MESO: Mesoscale Discussion 1435

    From COD Weather Processor@1:2320/105 to wx-storm@lists.illinois.edu on Wed Jun 25 18:23:03 2025
    ACUS11 KWNS 251822
    SWOMCD
    SPC MCD 251822=20
    PAZ000-MDZ000-WVZ000-OHZ000-INZ000-252015-

    Mesoscale Discussion 1435
    NWS Storm Prediction Center Norman OK
    0122 PM CDT Wed Jun 25 2025

    Areas affected...Parts of central IN...OH...western PA...northern
    WV...western MD

    Concerning...Severe potential...Watch unlikely=20

    Valid 251822Z - 252015Z

    Probability of Watch Issuance...5 percent

    SUMMARY...Isolated damaging wind is possible this afternoon.

    DISCUSSION...Scattered storms are ongoing this afternoon in a
    corridor from central IN/OH into southwest PA and northern WV, along
    the northern periphery of an upper ridge centered over parts of
    KY/TN. Midlevel lapse rates are weak, but low-level lapse rates have
    steepened as temperatures have warmed into the 90s F. Deep-layer
    flow is also weak, but unidirectional westerly 10-20 kt flow in the
    lowest 3 km could support a few loosely organized east-southeastward
    moving cells/clusters capable of isolated damaging wind through the
    remainder of the afternoon.

    ..Dean/Hart.. 06/25/2025

    ...Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!77maqZeIfep1V4sHW5hcAaajCAN8hn9lU8Hi7g9-njRSqHkUOskGuzEr8TUsjOghD7VBbxKDX= TiXuNlE1hLL02m_JxY$ for graphic product...

    ATTN...WFO...CTP...LWX...PBZ...RLX...CLE...ILN...IWX...IND...

    LAT...LON 39128545 39088631 39098655 39308671 39788645 40818569
    41198108 41447916 41337807 40847789 40127790 39937816
    39687885 39078010 39188192 39128545=20

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


    =3D =3D =3D
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