SPC AC 261936
Day 1 Convective Outlook
NWS Storm Prediction Center Norman OK
0136 PM CST Thu Jan 26 2023
Valid 262000Z - 271200Z
...NO THUNDERSTORM AREAS FORECAST...
No thunderstorms are forecast to develop across the continental
United States today or tonight.
Thunderstorms are not expected through tonight and no changes are
necessary with the 20z outlook update.
.PREV DISCUSSION... /ISSUED 0950 AM CST Thu Jan 26 2023/
A 990 mb surface low over Maine will move northeast while deepening.
Behind the cold front trailing the surface low, a cold and/or dry
low-level airmass will continue to overspread the CONUS today as a
longwave upper trough de-amplifies overhead. Mass subsidence over
the CONUS should suppress thunderstorm development, with no
thunderstorm probabilities introduced this outlook.
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NOTE: THE NEXT DAY 1 OUTLOOK IS SCHEDULED BY 0100Z