251
ACUS01 KWNS 190559
SWODY1
SPC AC 190557
DAY 1 CONVECTIVE OUTLOOK
NWS STORM PREDICTION CENTER NORMAN OK
1157 PM CST SUN JAN 18 2026
VALID 191200Z - 201200Z
..NO THUNDERSTORM AREAS FORECAST
..SUMMARY
THUNDERSTORMS ARE NOT EXPECTED IN THE U.S. TODAY OR TONIGHT.
..DISCUSSION
A LARGE-SCALE CYCLONIC MID-LEVEL FLOW PATTERN WILL BE IN PLACE
ACROSS THE U.S. TODAY. AT THE SURFACE, A LARGE AREA OF HIGH PRESSURE
WILL REMAIN OVER THE GULF COAST REGION, AS ANOTHER COLD FRONT
ADVANCES SOUTHEASTWARD INTO THE SOUTHEAST. BEHIND THIS FRONT, A
LARGE SURFACE HIGH WILL SETTLE INTO THE CENTRAL STATES. THIS WILL
REINFORCE A COLD AND DRY AIRMASS, MAKING CONDITIONS UNFAVORABLE FOR
THUNDERSTORM DEVELOPMENT OVER THE CONTINENTAL U.S. TODAY AND
TONIGHT.
..BROYLES/WEINMAN.. 01/19/2026
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