086  
ACUS02 KWNS 271643  
SWODY2  
SPC AC 271642  
 
DAY 2 CONVECTIVE OUTLOOK  
NWS STORM PREDICTION CENTER NORMAN OK  
1042 AM CST TUE JAN 27 2026  
 
VALID 281200Z - 291200Z  
   
..NO THUNDERSTORM AREAS FORECAST  
 
   
..SUMMARY  
 
THUNDERSTORMS ARE NOT EXPECTED WEDNESDAY.  
   
..SYNOPSIS  
 
A SERIES OF UPPER SHORTWAVE TROUGHS WITHIN BROADER NORTHWESTERLY  
FLOW ALOFT WILL MOVE ACROSS THE SOUTHEAST AND FROM THE ROCKIES INTO  
THE PLAINS ON WEDNESDAY. LEE CYCLOGENESIS IS EXPECTED TO DEVELOP  
OVER THE CENTRAL HIGH PLAINS IN RESPONSE TO THE EJECTING UPPER  
SHORTWAVE TROUGH, WITH THE LOW EVENTUALLY MIGRATING TOWARD OK.  
SOUTHERLY FLOW WILL INCREASE ACROSS THE SOUTHERN PLAINS IN RESPONSE,  
BUT SURFACE HIGH PRESSURE OVER TX INTO THE SOUTHEAST WILL PREVENT  
MODIFIED GULF MOISTURE FROM RETURNING NORTHWARD. AS A RESULT, A  
COLD, DRY, AND STABLE AIRMASS WILL REMAIN OVER MUCH OF THE CONUS,  
PRECLUDING THUNDERSTORM ACTIVITY.  
 
..LEITMAN.. 01/27/2026  
 
 
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