Official

SPC Jan 28, 2025 1300 UTC Day 1 Convective Outlook

SPC 1300Z Day 1 Outlook

Day 1 Convective Outlook  
NWS Storm Prediction Center Norman OK
0637 AM CST Tue Jan 28 2025

Valid 281300Z - 291200Z

...NO SEVERE THUNDERSTORM AREAS FORECAST...

...SUMMARY...
Severe thunderstorms are not forecast across the contiguous United
States through tonight.

...Synopsis...
Water-vapor imagery loop indicates a split flow upper-air pattern
over North America with a closed mid- to upper-level low meandering
over the Desert Southwest.  A few showers associated with the upper
low may become convectively augmented and yield a couple of
lightning flashes.  Otherwise, docile conditions will prevail across
the remainder of the Lower 48 from a thunderstorm perspective. 
Deep, cyclonic flow will encompass the Upper Midwest southeastward
into the Appalachians/Eastern Seaboard and maintain seasonably
cool/stable air via continental trajectories.

..Smith/Kerr.. 01/28/2025

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