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| Mesoscale Discussion 129 |
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Mesoscale Discussion 0129
NWS Storm Prediction Center Norman OK
0520 PM CST Mon Feb 24 2020
Areas affected...southwestern Kansas and portions of the
Oklahoma/northern Texas Panhandle
Concerning...Severe potential...Watch unlikely
Valid 242320Z - 250015Z
Probability of Watch Issuance...5 percent
SUMMARY...A line of shallow convection was producing 40-45 knot wind
gusts across southwestern Kansas over the past half hour. These
gusts - though mostly sub-severe, may continue through sunset.
DISCUSSION...Strong forcing for ascent/cooling associated with a
vigorous wave over Colorado was aiding in forced, shallow convection
along a band located from near GCK southwestward to EHA. A few
lightning strikes have been noted with this activity, suggesting
that updrafts/downdrafts are strong enough to encourage occasional
gusty winds despite negligible buoyancy indicated in point forecast
soundings/mesoanalysis. Given continued sunshine/heating out ahead
of the convective band and continued southeastward progression of
the wave, it is possible that occasional sub-severe wind gusts will
continue through sunset.
..Cook.. 02/24/2020
...Please see www.spc.noaa.gov for graphic product...
ATTN...WFO...OUN...DDC...AMA...
LAT...LON 36350280 36020262 35720189 35840103 36220013 36609963
37159907 37609898 37949913 38139962 38070024 37850090
37390139 36350280
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