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Topic: SPC Jul 23, 2022 Day 4-8 Severe Weather Outlook (Read 40 times) previous topic - next topic

SPC Jul 23, 2022 Day 4-8 Severe Weather Outlook

SPC Jul 23, 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
0332 AM CDT Sat Jul 23 2022

Valid 261200Z - 311200Z

...DISCUSSION...
Broad cyclonic mid-level flow will persist from the northern Plains
east to New England through much of the Day 4-8 period as
upper-level high pressure beco*es established across the western
U.S.  A cold front will move east/southeast across portions of the
central/northeast U.S. late in the week in tandem with a sharpening
upper level trough.  Although at least low probabilities for
strong/severe thunderstorms will exist each day, run-to-run and
inter-model variability lends low confidence in delineating a 15%
area for any given day.


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Source: SPC Jul 23, 2022 Day 4-8 Severe Weather Outlook (http://ht**://www.spc.noaa.gov/products/exper/day4-8/)