601  
FPUS52 KKEY 210800  
ZFPKEY  
 
ZONE FORECASTS FOR THE FLORIDA KEYS  
NATIONAL WEATHER SERVICE KEY WEST FL  
400 AM EDT TUE JUL 21 2026  
 
FLZ076>078-212245-  
MONROE UPPER KEYS-MONROE MIDDLE KEYS-MONROE LOWER KEYS-  
INCLUDING THE COMMUNITIES OF KEY LARGO, MARATHON, AND KEY WEST  
400 AM EDT TUE JUL 21 2026  
   
TODAY
 
MOSTLY SUNNY. HIGHS NEAR 90. SOUTHEAST WINDS 10 TO  
15 MPH, DECREASING TO 5 TO 10 MPH.   
TONIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER TO MID 80S. EAST TO SOUTHEAST  
WINDS 5 TO 10 MPH, BECOMING SOUTHEAST AND INCREASING TO 10 TO 15  
MPH. CHANCE OF RAIN 10 PERCENT.   
WEDNESDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS NEAR 90. SOUTHEAST WINDS 10 TO 15 MPH,  
DECREASING TO 5 TO 10 MPH. CHANCE OF RAIN 10 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE LOWER TO MID 80S. EAST WINDS NEAR  
10 MPH. CHANCE OF RAIN 10 PERCENT.    
THURSDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS NEAR 90. EAST WINDS 5 TO 10 MPH. CHANCE OF  
RAIN 20 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE LOWER TO MID 80S. CHANCE OF RAIN 30  
PERCENT.   
FRIDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS NEAR 90. CHANCE OF RAIN 30 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS.  
LOWS IN THE LOWER 80S. CHANCE OF RAIN 10 PERCENT.    
SATURDAY THROUGH SUNDAY
 
MOSTLY CLEAR. HIGHS IN THE UPPER 80S.  
LOWS IN THE LOWER 80S.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.  
LOWS IN THE LOWER 80S. CHANCE OF RAIN 10 PERCENT.    
MONDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE UPPER 80S. CHANCE OF RAIN 10 PERCENT.  
 

 
 
MJV  
 
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