SPC MD 944
SPC MD 944
[html]MD 0944 CONCERNING SEVERE THUNDERSTORM WATCH 280... FOR WESTERN DAKOTAS
Mesoscale Discussion 0944
NWS Storm Prediction Center Norman OK
0646 PM CDT Fri May 27 2022
Areas affected...Western Dakotas
Concerning...Severe Thunderstorm Watch 280...
Valid 272346Z - 280145Z
The severe weather threat for Severe Thunderstorm Watch 280
continues.
SUMMARY...Severe wind gusts remain possible with convection this
evening, along with some threat for hail.
DISCUSSION...Water-vapor imagery currently depicts a notable
mid-level short-wave trough over eastern MT/WY, flattening the
northern High Plains upper ridge. This feature appears to be partly
responsible for scattered high-based convection that has developed
across the northern/central High Plains early this evening. While
moisture remains scant, with low PW values, most of this convection
is likely producing gusty winds, some likely in excess of 50kt.
Surface front should also aid convective coverage as it surges
southeast across ww280.
..Darrow.. 05/27/2022
...Please see www.spc.noaa.gov for graphic product...
ATTN...WFO...ABR...BIS...UNR...
LAT...LON 43030394 46520370 46519992 43030038 43030394
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Source: SPC MD 944 (http://ht**://www.spc.noaa.gov/products/md/md0944.html)
Topic: SPC MD 944 (Read 66 times)
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