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Topic: SPC Aug 10, 2022 Day 4-8 Severe Weather Outlook (Read 38 times) previous topic - next topic

SPC Aug 10, 2022 Day 4-8 Severe Weather Outlook

SPC Aug 10, 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
0242 AM CDT Wed Aug 10 2022

Valid 131200Z - 181200Z

...DISCUSSION...
Organized severe-thunderstorm potential is expected to be relatively
low through the extended-range period. A seasonably deep
mid/upper-level trough is forecast to persist across the eastern
CONUS into next week, and possibly retrograde slightly into portions
of the central CONUS. Periodic frontal passages associated with this
trough are expected to keep richer low-level moisture confined to
near the Gulf Coast, limiting the potential for substantial
destabilization east of the Rockies. Any notable severe potential
would most likely evolve from the northwesterly flow regime that
will be in place from the northern Plains into the mid-MS Valley and
Southeast, but confidence in the likelihood, location, and timing of
any such scenario remains quite low at this time.


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Source: SPC Aug 10, 2022 Day 4-8 Severe Weather Outlook (http://ht**://www.spc.noaa.gov/products/exper/day4-8/)