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Topic: SPC Aug 8, 2022 Day 4-8 Severe Weather Outlook (Read 40 times) previous topic - next topic

SPC Aug 8, 2022 Day 4-8 Severe Weather Outlook

SPC Aug 8, 2022 Day 4-8 Severe Weather Outlook

[html]Day 4-8 Outlook
     
Day 4-8 Outlook Image

Day 4-8 Convective Outlook 
NWS Storm Prediction Center Norman OK
0302 AM CDT Mon Aug 08 2022

Valid 111200Z - 161200Z

...DISCUSSION...
Models remain in reasonable agreement for the Thu/D4-Mon/D8 period,
depicting a large upper ridge over the Rockies/Plains. East of the
ridge, an upper trough is forecast to move from the Great Lakes on
Thu/D4 to the Mid Atlantic on Fri/D5, providing cooling aloft. At
the surface, high pressure will push south from the upper MS Valley
across the OH valley behind a cold front. This front will remain
north of an existing front, which will produce rain and storms from
NC to the central Gulf Coast states where shear is weak. As such,
very little threat of severe weather is anticipated with this upper
trough.


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Source: SPC Aug 8, 2022 Day 4-8 Severe Weather Outlook (http://ht**://www.spc.noaa.gov/products/exper/day4-8/)