883  
ACUS02 KWNS 280408  
SWODY2  
SPC AC 280407  
 
DAY 2 CONVECTIVE OUTLOOK  
NWS STORM PREDICTION CENTER NORMAN OK  
1007 PM CST MON NOV 27 2017  
 
VALID 291200Z - 301200Z  
   
..NO SEVERE THUNDERSTORM AREAS FORECAST
 
 
   
..SUMMARY
 
 
SEVERE THUNDERSTORMS ARE UNLIKELY ON WEDNESDAY.  
   
..SYNOPSIS AND DISCUSSION
 
 
A COMPACT SHORTWAVE TROUGH WILL WEAKEN AS IT MOVES QUICKLY EASTWARD  
ACROSS THE OZARKS AND INTO THE OH AND TN VALLEYS DURING THE DAY,  
WITH A COINCIDENT SURFACE LOW. THE PRESENCE OF A COLD POCKET ALOFT  
AND LIFT WITH THIS SYSTEM MAY ENABLE A FEW ELEVATED THUNDERSTORMS TO  
EXIST MAINLY DURING THE DAYTIME AND NEAR THE OK/KS/MO/AR QUAD-STATE  
AREA.  
 
TO THE EAST, A SURFACE RIDGE WILL SHIFT INTO NEW ENGLAND, WITH  
RELATIVELY MOIST EASTERLY SURFACE FLOW ACROSS FLORIDA. HERE, HEATING  
WILL RESULT IN SUFFICIENT MUCAPE SUPPORTIVE OF ISOLATED  
THUNDERSTORMS, BUT WITH LITTLE CHANCE OF ORGANIZATION.  
 
..JEWELL.. 11/28/2017  
 

 
 
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