Zone Forecast Product
Issued by NWS Key West, FL
Issued by NWS Key West, FL
153 FPUS52 KKEY 142001 ZFPKEY Zone Forecasts for the Florida Keys National Weather Service Key West FL 401 PM EDT Fri Aug 14 2026 FLZ076>078-151030- Monroe Upper Keys-Monroe Middle Keys-Monroe Lower Keys- Including the communities of Key Largo, Marathon, and Key West 401 PM EDT Fri Aug 14 2026 .TONIGHT...Showers likely with a chance of thunderstorms. Lows in the lower 80s. East to southeast winds near 15 mph. Chance of rain 60 percent. .SATURDAY...Partly cloudy with a chance of showers and thunderstorms. Highs near 90. East to southeast winds 10 to 15 mph. Chance of rain 40 percent. .SATURDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows in the lower to mid 80s. East to southeast winds near 15 mph. Chance of rain 10 percent. .SUNDAY...Mostly sunny. Highs near 90. East to southeast winds 10 to 15 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower to mid 80s. East winds near 10 mph. .MONDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 10 percent. .MONDAY NIGHT AND TUESDAY...Mostly clear. Lows in the lower 80s. Highs near 90. .TUESDAY NIGHT...Partly cloudy. Lows in the lower 80s. .WEDNESDAY...Sunny with a slight chance of showers. Highs near 90. Chance of rain 10 percent. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 80s. .THURSDAY AND THURSDAY NIGHT...Partly cloudy. A slight chance of showers. Highs near 90. Lows in the lower 80s. Chance of rain 10 percent. .FRIDAY...Sunny with a slight chance of showers and thunderstorms. Highs near 90. Chance of rain 10 percent. $$ MJV/BT