• MESO: Mesoscale Discussion 1550

    From COD Weather Processor@1:2320/105 to wx-storm@lists.illinois.edu on Sun Jul 7 20:13:27 2024
    ACUS11 KWNS 072013
    SWOMCD
    SPC MCD 072012=20
    COZ000-072245-

    Mesoscale Discussion 1550
    NWS Storm Prediction Center Norman OK
    0312 PM CDT Sun Jul 07 2024

    Areas affected...north-central into much of eastern Colorado

    Concerning...Severe potential...Watch likely=20

    Valid 072012Z - 072245Z

    Probability of Watch Issuance...80 percent

    SUMMARY...Storms are likely to increase along the Front Range this
    afternoon, with many producing hail and locally strong gusts as they
    continue into the Plains through evening.

    DISCUSSION...Visible imagery shows an expansive cumulus field over
    much of eastern Colorado where surface winds remain out of the east
    and northeast. Weak thunderstorms have developed into far
    north-central CO with increasing northern surface winds with high
    pressure to the north. Pressures continue to fall near the Colorado
    Springs area.

    While pockets of drier air do exist around the Denver area, in
    general, a moist air mass exists, especially over southeast CO with
    mid to upper 50s F dewpoints. Given cool midlevel temperatures,
    additional heating will result in sufficient instability to
    sustained scattered severe cells. Low-level/weak easterlies below
    increasing mid to high level winds will result in favorable shear
    profiles for large hail. By evening, storms are expected to
    consolidate into an MCS pushing into southeast CO, with damaging
    winds possible.

    ..Jewell/Guyer.. 07/07/2024

    ...Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!87Czahp8OoH3ldEXAY8U1iA3XuQdWXE1lcvIqgeK9aLSTwqfXZgGUQsFySV-HMI8M91M-RlYs= G5IiZ1WprBXkqJ6xio$ for graphic product...

    ATTN...WFO...GLD...PUB...BOU...

    LAT...LON 40410325 39680252 38870267 38190345 38050424 38270551
    39230539 39850555 40400559 40680553 40900509 40860442
    40410325=20


    =3D =3D =3D
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