SPC AC 140718
Day 3 Convective Outlook
NWS Storm Prediction Center Norman OK
0118 AM CST Sun Nov 14 2021
Valid 161200Z - 171200Z
...NO THUNDERSTORM AREAS FORECAST...
...SUMMARY...
Thunderstorms are not forecast across the contiguous United States
on Tuesday.
...Synopsis and Discussion...
An upper trough/low should move eastward across western/central
Canada and the north-central CONUS on Tuesday. At the surface,
generally shallow and modest low-level moisture should return
northward through the day over the southern Plains and lower/mid MS
Valley along/ahead of a cold front. Regardless, a pronounced cap
will likely inhibit the development of meaningful instability across
the warm sector, and convection capable of producing lightning
appears unlikely across the CONUS through the period.
..Gleason.. 11/14/2021
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