463  
FPUS52 KKEY 190800  
ZFPKEY  
 
ZONE FORECASTS FOR THE FLORIDA KEYS  
NATIONAL WEATHER SERVICE KEY WEST FL  
400 AM EDT TUE MAY 19 2026  
 
FLZ076>078-192330-  
MONROE UPPER KEYS-MONROE MIDDLE KEYS-MONROE LOWER KEYS-  
INCLUDING THE COMMUNITIES OF KEY LARGO, MARATHON, AND KEY WEST  
400 AM EDT TUE MAY 19 2026  
   
TODAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. BREEZY. HIGHS IN THE UPPER 80S. EAST  
WINDS 15 TO 20 MPH. CHANCE OF RAIN 40 PERCENT.    
TONIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. BREEZY IN THE EVENING. LOWS NEAR 80.  
EAST WINDS 15 TO 20 MPH, DECREASING TO NEAR 15 MPH. CHANCE OF RAIN  
40 PERCENT.    
WEDNESDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 80S. EAST WINDS 10 TO  
15 MPH. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR WITH A CHANCE OF SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 80S. EAST WINDS  
10 TO 15 MPH. CHANCE OF RAIN 30 PERCENT.    
THURSDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE UPPER 80S. EAST WINDS NEAR 10 MPH.  
CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT THROUGH SATURDAY
 
MOSTLY CLEAR WITH A SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS IN THE LOWER 80S. HIGHS  
IN THE UPPER 80S. CHANCE OF RAIN 10 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 80S. CHANCE OF  
RAIN 30 PERCENT.    
SUNDAY
 
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS IN THE UPPER 80S. CHANCE OF RAIN  
30 PERCENT.   
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. BREEZY. LOWS IN THE LOWER 80S.  
CHANCE OF RAIN 40 PERCENT.    
MEMORIAL DAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. BREEZY. HIGHS IN THE UPPER 80S. CHANCE OF RAIN 20  
PERCENT.  
 

 
 
MJV  
 
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