Zone Forecast Product
Issued by NWS Key West, FL
Issued by NWS Key West, FL
971 FPUS52 KKEY 141407 ZFPKEY Zone Forecasts for the Florida Keys National Weather Service Key West FL 1007 AM EDT Mon Sep 14 2026 FLZ076>078-142015- Monroe Upper Keys-Monroe Middle Keys-Monroe Lower Keys- Including the communities of Key Largo, Marathon, and Key West 1007 AM EDT Mon Sep 14 2026 .REST OF TODAY...Mostly sunny with a chance of showers and a slight chance of thunderstorms. Highs near 90. Variable winds near 5 mph. Chance of rain 40 percent. .TONIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 80s. East winds 5 to 10 mph. Chance of rain 30 percent. .TUESDAY...Partly cloudy with a chance of showers and thunderstorms. Highs near 90. Northeast to east winds near 10 mph. Chance of rain 30 percent. .TUESDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 80s. Northeast to east winds 10 to 15 mph. Chance of rain 50 percent. .WEDNESDAY...Mostly sunny with a chance of showers and thunderstorms. Highs near 90. Northeast to east winds 10 to 15 mph. Chance of rain 50 percent. .WEDNESDAY NIGHT...Showers likely with a chance of thunderstorms. Lows near 80. Chance of rain 60 percent. .THURSDAY...Partly sunny with a chance of showers and thunderstorms. Highs near 90. Chance of rain 50 percent. .THURSDAY NIGHT AND FRIDAY...Showers likely with a chance of thunderstorms. Lows in the lower 80s. Highs near 90. Chance of rain 60 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the lower 80s. Chance of rain 50 percent. .SATURDAY...Mostly sunny in the morning, then becoming partly sunny. A chance of showers and thunderstorms. Highs near 90. Chance of rain 30 percent. .SATURDAY NIGHT AND SUNDAY...Mostly cloudy with a chance of showers and thunderstorms. Lows in the lower 80s. Highs near 90. Chance of rain 40 percent. $$