SPC AC 100637
Day 2 Convective Outlook
NWS Storm Prediction Center Norman OK
1237 AM CST Mon Jan 10 2022
Valid 111200Z - 121200Z
...NO THUNDERSTORM AREAS FORECAST...
...SUMMARY...
Thunderstorms are unlikely across the Lower 48 on Tuesday.
...Synopsis...
A deep upper trough will quickly move eastward across the Northeast
as a secondary shortwave trough develops from the northern Plains
into the MO and Upper MS Valleys. At the surface, a substantial
ridge will extend from TX into the OH Valley early Tuesday, shifting
east toward the Mid Atlantic and Gulf Coast by 00Z. This will
maintain dry offshore flow across the Gulf of Mexico and western
Atlantic, resulting in stable conditions for much of the CONUS. To
the west, high pressure will maintain dry conditions, centered over
the Great Basin, with an upper high building eastward into CA and AZ
by Wednesday morning. As such, thunderstorms are not expected across
the CONUS on Tuesday.
..Jewell.. 01/10/2022
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NOTE: THE NEXT DAY 2 OUTLOOK IS SCHEDULED BY 1730Z
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