• MESO: Mesoscale Discussion 0017

    From COD Weather Processor@1:2320/105 to wx-storm@lists.illinois.edu on Mon Jan 6 03:40:24 2025
    ACUS11 KWNS 060340
    SWOMCD
    SPC MCD 060339=20
    MDZ000-WVZ000-VAZ000-PAZ000-OHZ000-060745-

    Mesoscale Discussion 0017
    NWS Storm Prediction Center Norman OK
    0939 PM CST Sun Jan 05 2025

    Areas affected...Parts of southern Ohio into northern West Virginia

    Concerning...Heavy snow=20

    Valid 060339Z - 060745Z

    SUMMARY...Heavy snow in the vicinity of Wilmington, OH will spread
    eastward into West Virginia tonight. Snowfall rates around 1 inch
    per hour possible.

    DISCUSSION...Strong ascent from a potent 850 mb jet as well as an
    approaching shortwave trough will promote efficient dendritic growth
    and snowfall rates of around 1 inch per hour tonight. Recent
    observation from Lebanon, OH in conjunction with KILN radar data
    suggest moderate snow with embedded heavier pockets is occurring.
    Snowfall is primarily focused north of the Ohio River (per KILN
    dual-pol data) and the expectation is for that to continue. These
    heavier snowfall rates will eventually shift eastward into West
    Virginia.

    ..Wendt.. 01/06/2025

    ...Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!_STDBWaVKlAmNJuEvXPJfuV93JIoiqrGtTUYLOSdeJ99gfUUA1-6DDsdVwO9iUF9aISVautzv= B-Xs3eVXvdv5HJUeQ4$ for graphic product...

    ATTN...WFO...LWX...PBZ...RLX...ILN...

    LAT...LON 39468449 39698441 39988331 39788046 39687918 39257873
    38737907 38508019 38618173 38888324 39268445 39308458
    39468449=20


    =3D =3D =3D
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