ACUS11 KWNS 040457
SWOMCD
SPC MCD 040456=20
MNZ000-IAZ000-040630-

Mesoscale Discussion 1811
NWS Storm Prediction Center Norman OK
1156 PM CDT Sat Aug 03 2024

Areas affected...southern MN into far north-central IA

Concerning...Severe Thunderstorm Watch 593...

Valid 040456Z - 040630Z

The severe weather threat for Severe Thunderstorm Watch 593
continues.

SUMMARY...Isolated thunderstorms may pose a risk for marginally
severe hail and strong gusts for another hour or two across southern
MN. Storm intensity should gradually wane with southward extent.

DISCUSSION...An isolated cell on the western flank of the southward
progressing cluster over southern MN may continue to pose a risk for
marginally severe hail and strong gusts in the short term. However,
convection has gradually been weakening over the past hour or so as
inhibition increases and instability decreases with southward
extent. Outflow from convection further to the east has also been
progressing westward across southeast MN, further limiting the warm
sector airmass. Given trends, a downstream watch is not expected.

..Leitman.. 08/04/2024

...Please see https://urldefense.com/v3/__http://www.spc.noaa.gov__;!!DZ3fj= g!91gwlHxij042ZCkU-4XBJ5hl4XLfQnTHXXMgfIcwmsNmcXENqMuqeqWGBkPU2TNJLymv2gq1z= W1dudpviCDzAG6sj6A$ for graphic product...

ATTN...WFO...ARX...MPX...DMX...

LAT...LON 45039330 44109223 43869221 43499241 43219291 43159343
43219405 43389449 44619510 44769516 45039330=20


=3D =3D =3D
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