221  
FXUS62 KKEY 120227  
AFDKEY  
 
AREA FORECAST DISCUSSION  
NATIONAL WEATHER SERVICE KEY WEST FL  
1027 PM EDT TUE MAR 11 2025  
   
..NEW DISCUSSION, MARINE, AVIATION  
 
   
DISCUSSION  
 
ISSUED AT 1030 PM EDT TUE MAR 11 2025  
 
A WEAK SURFACE HIGH WILL DRIFT EASTWARD INTO THE FLORIDA PENINSULA  
THROUGH THE OVERNIGHT PERIOD. AS A RESULT, SURFACE WINDS WILL BE  
LIGHT OUT OF THE NORTHWEST, SHIFTING MORE NORTHERLY. THIS SETUP  
OFTEN IS CONDUCIVE TO A LATE NIGHT SURGE. THIS SHOULD TAKE PLACE,  
BUT THE MAGNITUDE IS EXPECTED TO BE LIMITED. THIS FLOW WILL  
MAINTAIN MILD AND QUITE DRY CONDITIONS ACROSS THE KEYS OVERNIGHT.  
EXPECT LOWS TO RANGE IN THE MID 60S WITH DEW POINTS HOLDING IN THE  
MID 50S.  
 
 
   
MARINE  
 
ISSUED AT 1030 PM EDT TUE MAR 11 2025  
 
WEAK HIGH PRESSURE WILL CONTINUE TO DRIFT EASTWARD INTO THE  
FLORIDA PENINSULA OVERNIGHT. AS A RESULT, SURFACE WINDS WILL BE  
LIGHT OUT OF THE NORTHWEST, SHIFTING NORTH. ONLY MINOR ADJUSTMENTS  
MADE TO FIRST PERIOD WIND TRANSITIONAL WORDING.  
 
 
   
AVIATION  
 
(00Z TAFS)  
ISSUED AT 1030 PM EDT TUE MAR 11 2025  
 
VFR CONDITIONS WILL PREVAIL AT THE ISLAND TERMINALS OVERNIGHT.  
SURFACE WINDS WILL BE LIGHT OUT OF THE NORTHWEST, SHIFTING MORE  
NORTHERLY.  
 
 
   
KEY WATCHES/WARNINGS/ADVISORIES  
 
FL...NONE.  
GM...NONE.  
 
 
 
 
 
PUBLIC/MARINE/FIRE...11  
AVIATION/NOWCASTS....11  
DATA ACQUISITION.....DR  
 
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