842  
ACUS02 KWNS 121724  
SWODY2  
SPC AC 121722  
 
DAY 2 CONVECTIVE OUTLOOK  
NWS STORM PREDICTION CENTER NORMAN OK  
1222 PM CDT THU MAR 12 2026  
 
VALID 131200Z - 141200Z  
   
..NO SEVERE THUNDERSTORM AREAS FORECAST
 
 
   
..SUMMARY
 
 
SEVERE THUNDERSTORMS ARE NOT EXPECTED ON FRIDAY.  
   
..SYNOPSIS
 
 
A COLD FRONT CURRENTLY PUSHING EAST TOWARDS THE SOUTHEASTERN U.S.  
COAST WILL CONTINUE TO MIGRATE OFFSHORE AND SOUTHWARD ALONG THE FL  
PENINSULA THROUGH FRIDAY MORNING. THIS BOUNDARY WILL EVENTUALLY  
STALL ACROSS SOUTH FL BEFORE GRADUALLY LIFTING NORTH AS A VERY  
DIFFUSE WARM FRONTAL ZONE. DIURNAL HEATING OF A MOIST AND LARGELY  
UNCAPPED ENVIRONMENT WILL SUPPORT THUNDERSTORM DEVELOPMENT BY EARLY  
TO MID-AFTERNOON - ESPECIALLY ALONG THE SOUTHWESTERN FL COASTLINE  
WHERE SEA-BREEZE INTERACTIONS WILL LOCALLY AUGMENT ASCENT. VERY WEAK  
FLOW THROUGH 6 KM WILL LIMIT THE POTENTIAL FOR ORGANIZED SEVERE  
THUNDERSTORMS, THOUGH THE THERMODYNAMIC PROFILES MAY SUPPORT VERY  
ISOLATED STRONG DOWNBURST WINDS.  
 
FURTHER NORTH, AN INTENSE CYCLONE WILL TRAVERSE THE LOWER GREAT  
LAKES INTO THE NORTHEAST THROUGH THE DAY. COLD MID-LEVEL  
TEMPERATURES MAY SUPPORT ADEQUATE INSTABILITY FOR SPORADIC LIGHTNING  
FLASHES ALONG THE NY/PA BORDER. STRONG (40-50 KNOT WINDS) JUST ABOVE  
THE SURFACE MAY BE MECHANICALLY MIXED TO THE SURFACE BY ANY SHALLOW  
CONVECTION THAT CAN DEVELOP, AS HINTED BY RECENT HRRR SOLUTIONS.  
HOWEVER, MORNING GUIDANCE DEPICTS CONSIDERABLE SPREAD REGARDING CAPE  
AVAILABILITY THAT LIMITS CONFIDENCE IN THE OVERALL LIGHTNING (OR  
SEVERE WIND) POTENTIAL.  
 
..MOORE.. 03/12/2026  
 

 
 
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