• MESO: Mesoscale Discussion 0150

    From COD Weather Processor@1:2320/105 to wx-storm@lists.illinois.edu on Fri Mar 6 21:48:02 2026
    ACUS11 KWNS 062147
    SWOMCD
    SPC MCD 062147=20
    MOZ000-KSZ000-OKZ000-070015-

    Mesoscale Discussion 0150
    NWS Storm Prediction Center Norman OK
    0347 PM CST Fri Mar 06 2026

    Areas affected...southeastern Kansas into western/central Missouri

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

    Valid 062147Z - 070015Z

    Probability of Watch Issuance...40 percent

    SUMMARY...The severe risk should gradually increase over the next
    few hours. While timing is uncertain, a watch may eventually be
    needed.

    DISCUSSION...Slightly elevated convection is gradually deepening
    within a zone of low-level warm advection over southwestern MO and
    southeastern KS -- along the southeastern periphery of earlier
    thunderstorm clusters. Here, boundary-layer dewpoints are increasing
    into the lower 60s amid pockets of diurnal heating in cloud breaks.
    While a low-level warm layer and related inhibition (evident in
    earlier nearby soundings and forecast profiles) limits confidence in thunderstorm evolution/maturation -- especially given weak
    large-scale forcing for ascent -- the continued destabilization may
    favor gradual intensification through the afternoon into this
    evening. If thunderstorms can become surface-based, around 40-50 kt
    of effective shear and large clockwise-curved low-level hodographs
    would support supercells and organized clusters capable of damaging
    winds, large hail, and a couple tornadoes.=20

    Given the uncertainty on timing/evolution of the severe risk in this
    corridor, a watch is not expected in the near-term, though
    convective trends are being monitored.

    ..Weinman/Guyer.. 03/06/2026

    ...Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!4f9gbclouhY4wz5st09Hyk4zYQ2zgyqBm9u02EYO2KH_E--o9RMR6uH0cQ2q-mKsxn1r8U8qo= NVNMjWrRW19h6v75eg$ for graphic product...

    ATTN...WFO...LSX...SGF...EAX...TSA...TOP...ICT...

    LAT...LON 37929582 38539555 39269474 39649414 39739362 39609309
    39309281 38809271 38019311 37219385 36939426 36929468
    37069564 37479583 37929582=20

    MOST PROBABLE PEAK TORNADO INTENSITY...100-130 MPH
    MOST PROBABLE PEAK WIND GUST...65-80 MPH
    MOST PROBABLE PEAK HAIL SIZE...1.50-2.50 IN


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