800
ACUS02 KWNS 261725
SWODY2
SPC AC 261723
DAY 2 CONVECTIVE OUTLOOK
NWS STORM PREDICTION CENTER NORMAN OK
1123 AM CST FRI DEC 26 2025
VALID 271200Z - 281200Z
..NO SEVERE THUNDERSTORM AREAS FORECAST
..SUMMARY
SEVERE STORMS ARE NOT EXPECTED ON SATURDAY OR SATURDAY NIGHT.
..SYNOPSIS
MID-LEVEL RIDGING OVER THE CENTRAL US IS FORECAST TO WEAKEN AS
BROADER TROUGHING OVER THE WEST BEGINS TO MOVE EASTWARD. A
POSITIVE-TILT LEAD SHORTWAVE WILL MOVE FROM THE CENTRAL ROCKIES OVER
THE PLAINS, INTO THE UPPER OH VALLEY SATURDAY AND SATURDAY NIGHT.
LIFT FROM THIS FEATURE WILL DEEPEN A SURFACE LOW OVER THE MO VALLEY
ALLOWING FOR SOME RETURN MOISTURE AND AN INCREASE IN LOW-LEVEL WARM
ADVECTION SATURDAY NIGHT. WEAK ELEVATED BUOYANCY MAY DEVELOP AND
SUPPORT ISOLATED THUNDERSTORMS AHEAD OF THE TROUGH FROM EASTERN
KS/OK INTO THE UPPER OH VALLEY. SEVERE POTENTIAL APPEARS LIMITED
OWING TO MUCAPE GENERALLY BELOW 500 J/KG AND THE POTENTIAL FOR ANY
STRONGER STORMS TO MAINLY EXIST BEYOND 12Z SUNDAY (DAY 3).
..LYONS.. 12/26/2025
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