• MESO: Mesoscale Discussion 1212

    From COD Weather Processor@1:2320/105 to wx-storm@lists.illinois.edu on Thu Jun 22 22:01:48 2023
    ACUS11 KWNS 222201
    SWOMCD
    SPC MCD 222201=20
    NMZ000-COZ000-222330-

    Mesoscale Discussion 1212
    NWS Storm Prediction Center Norman OK
    0501 PM CDT Thu Jun 22 2023

    Areas affected...portions of northeastern NM and far southeastern CO

    Concerning...Severe Thunderstorm Watch 359...

    Valid 222201Z - 222330Z

    The severe weather threat for Severe Thunderstorm Watch 359
    continues.

    SUMMARY...The risk for hail, damaging winds and a couple of
    tornadoes continue across WW359.

    DISCUSSION...As of 2145 UTC, regional radar analysis showed several
    strong to severe thunderstorms ongoing within the upslope flow
    regime across far northeastern NM and southeastern CO. As storms
    have matured this afternoon, a few supercell structures have emerged
    aided by 40-45 kt of deep-layer shear. Large hail will remain likely
    with the strongest storms given the supercell mode, elongated
    mid-level hodographs and moderate buoyancy. As these storms continue
    eastward, they will cross a remnant outflow boundary from earlier
    storms. Along and east of the boundary, strongly backed flow in the
    lowest 1-2km is likely supporting greater low-level shear and some
    additional ambient vorticity. A locally favorable corridor for a
    couple of tornadoes may evolve this afternoon/evening.

    ..Lyons.. 06/22/2023

    ...Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!8IGuv8p6B_YBA5y5CzNLSA4cSy1o9X6x8UDYZ6ii74tHMuF9_t3W-1votfQylI3eJShzjOMj_= DedcELqIFTjtaYKbsw$ for graphic product...

    ATTN...WFO...PUB...ABQ...

    LAT...LON 37480480 37610409 37500357 36930303 36180310 35740308
    35430341 35290397 35280445 35350469 35440484 35670495
    36090512 37480480=20


    =3D =3D =3D
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