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Topic: SPC Nov 13, 2024 1930 UTC Day 3 Severe Thunderstorm Outlook (Read 3 times) previous topic - next topic

SPC Nov 13, 2024 1930 UTC Day 3 Severe Thunderstorm Outlook

SPC Nov 13, 2024 1930 UTC Day 3 Severe Thunderstorm Outlook

[html]SPC 1930Z Day 3 Outlook
     
Day 3 Outlook Image

Day 3 Convective Outlook 
NWS Storm Prediction Center Norman OK
0111 PM CST Wed Nov 13 2024

Valid 151200Z - 161200Z

...NO SEVERE THUNDERSTORM AREAS FORECAST...

...SUMMARY...
Severe thunderstorms are not expected on Friday.

...Synopsis...
A vertically stacked cyclone is expected to be over the NC
coast/Outer Banks vicinity early Friday morning before then quickly
progressing eastward into the western Atlantic Ocean. A few
lightning flashes are possible within the warm conveyor of this
cyclone, with any higher storm coverage remaining well offshore.

A deep upper trough will continue gradually eastward across the
western CONUS while continuing to amplify. By early Saturday
morning, this trough is expected to extend from Alberta
south-southwestward to off southern CA/Baja Peninsula with strong
southwesterly flow throughout its eastern periphery extending
through the Southwest and central/northern Plains into the Upper
Midwest. A few flashes are possible along the trough as it moves
across northern/central CA and into the Great Basin, supported by
cold mid-level temperatures and strong ascent. However, coverage is
currently expected to remain below 10%.

..Mosier.. 11/13/2024


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Source: SPC Nov 13, 2024 1930 UTC Day 3 Severe Thunderstorm Outlook (http://ht**://www.spc.noaa.gov/products/outlook/day3otlk_1930.html)