SPC 1200Z Day 1 Outlook
Day 1 Convective Outlook
NWS Storm Prediction Center Norman OK
1142 PM CST Fri Feb 25 2022
Valid 261200Z - 271200Z
...NO THUNDERSTORM AREAS FORECAST...
...SUMMARY...
Thunderstorms are not forecast across the continental United States
on Saturday.
...Synopsis...
Expansive high pressure and a dry, continental-polar airmass will
limit thunderstorm potential across the CONUS on Saturday and
Saturday Night. Weak elevated instability may permit an isolated
lightning flash or two across southern Arkansas/northern Louisiana,
but the weak instability and only marginally cold equilibrium levels
should preclude any greater threat.
Isolated thunderstorm activity may occur off the Oregon/Washington
Coast as a mid-level trough moves through the region and
temperatures cool aloft. However, the greatest thunderstorm threat
is expected to remain offshore.
..Bentley/Weinman.. 02/26/2022
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