453  
FPUS52 KKEY 192014  
ZFPKEY  
 
ZONE FORECASTS FOR THE FLORIDA KEYS  
NATIONAL WEATHER SERVICE KEY WEST FL  
414 PM EDT TUE AUG 19 2025  
 
FLZ076-077-200815-  
MONROE UPPER KEYS-MONROE MIDDLE KEYS-  
INCLUDING THE COMMUNITIES OF KEY LARGO AND MARATHON  
414 PM EDT TUE AUG 19 2025  
   
TONIGHT  
PARTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS EARLY, THEN A CHANCE OF SHOWERS AND A SLIGHT CHANCE  
OF THUNDERSTORMS. LOWS IN THE LOWER 80S. NORTHWEST WINDS 5 TO 10  
MPH, BECOMING WEST TO NORTHWEST AND INCREASING TO NEAR 10 MPH.  
CHANCE OF RAIN 70 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 90S. WEST TO NORTHWEST WINDS  
NEAR 10 MPH, BECOMING WEST AND INCREASING TO 10 TO 15 MPH. CHANCE  
OF RAIN 30 PERCENT.   
WEDNESDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 80S. WEST WINDS 10 TO 15 MPH.  
CHANCE OF RAIN 30 PERCENT.    
THURSDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS IN THE LOWER 90S. SOUTHWEST TO WEST  
WINDS NEAR 10 MPH, BECOMING SOUTHWEST. CHANCE OF RAIN 30 PERCENT.   
THURSDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 80S. CHANCE OF  
RAIN 30 PERCENT.    
FRIDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS NEAR 90. CHANCE OF RAIN 30 PERCENT.   
FRIDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 80S. CHANCE OF RAIN 30  
PERCENT.   
SATURDAY THROUGH MONDAY  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND A SLIGHT CHANCE OF THUNDERSTORMS. HIGHS NEAR 90. LOWS IN THE  
LOWER 80S. CHANCE OF RAIN 30 PERCENT.  
 
 
 
FLZ078-200815-  
MONROE LOWER KEYS-  
INCLUDING THE COMMUNITIES OF KEY WEST  
414 PM EDT TUE AUG 19 2025  
   
TONIGHT  
MOSTLY CLEAR, BECOMING PARTLY CLOUDY. A CHANCE OF  
SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER  
80S. NORTHWEST WINDS 5 TO 10 MPH, BECOMING WEST TO NORTHWEST AND  
INCREASING TO NEAR 10 MPH. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE LOWER 90S. WEST TO NORTHWEST WINDS  
NEAR 10 MPH, BECOMING WEST AND INCREASING TO 10 TO 15 MPH. CHANCE  
OF RAIN 30 PERCENT.   
WEDNESDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER 80S. WEST WINDS 10 TO 15 MPH.  
CHANCE OF RAIN 30 PERCENT.    
THURSDAY  
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS IN THE LOWER 90S. SOUTHWEST TO WEST  
WINDS NEAR 10 MPH, BECOMING SOUTHWEST. CHANCE OF RAIN 30 PERCENT.   
THURSDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 80S. SOUTHWEST  
TO WEST WINDS 5 TO 10 MPH. CHANCE OF RAIN 30 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 80S. CHANCE OF RAIN 30  
PERCENT.   
SATURDAY THROUGH MONDAY  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND A SLIGHT CHANCE OF THUNDERSTORMS. HIGHS NEAR 90. LOWS IN THE  
LOWER 80S. CHANCE OF RAIN 30 PERCENT.  
 
 
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