449  
FPUS52 KKEY 182057  
ZFPKEY  
 
ZONE FORECASTS FOR THE FLORIDA KEYS  
NATIONAL WEATHER SERVICE KEY WEST FL  
357 PM EST THU DEC 18 2025  
 
FLZ076>078-191200-  
MONROE UPPER KEYS-MONROE MIDDLE KEYS-MONROE LOWER KEYS-  
INCLUDING THE COMMUNITIES OF KEY LARGO, MARATHON, AND KEY WEST  
357 PM EST THU DEC 18 2025  
   
TONIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS, MAINLY AFTER MIDNIGHT. LOWS IN THE LOWER 70S.  
SOUTHEAST WINDS 5 TO 10 MPH, BECOMING VARIABLE NEAR 5 MPH. CHANCE  
OF RAIN 20 PERCENT.   
FRIDAY  
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS  
NEAR 80. VARIABLE WINDS NEAR 5 MPH, BECOMING WEST TO NORTHWEST 5  
TO 10 MPH. CHANCE OF RAIN 10 PERCENT.   
FRIDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. NORTHWEST TO  
NORTH WINDS 5 TO 10 MPH, BECOMING NORTH TO NORTHEAST NEAR 10 MPH.   
SATURDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. NORTH TO NORTHEAST  
WINDS NEAR 10 MPH, BECOMING NORTHEAST TO EAST 5 TO 10 MPH.    
SATURDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 70S. NORTHEAST  
TO EAST WINDS INCREASING TO NEAR 10 MPH.    
SUNDAY THROUGH MONDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.  
LOWS IN THE LOWER 70S.    
MONDAY  
PARTLY CLOUDY. BREEZY. HIGHS IN THE UPPER 70S.   
MONDAY NIGHT THROUGH WEDNESDAY  
PARTLY CLOUDY WITH A SLIGHT  
CHANCE OF SHOWERS. BREEZY. LOWS IN THE LOWER 70S. LOWS NEAR 70.  
CHANCE OF RAIN 10 PERCENT.   
WEDNESDAY NIGHT  
MOSTLY CLEAR. BREEZY. LOWS NEAR 70.    
CHRISTMAS DAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.  
 
 
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