Zone Forecast Product
Issued by NWS Key West, FL
Issued by NWS Key West, FL
431 FPUS52 KKEY 140754 ZFPKEY Zone Forecasts for the Florida Keys National Weather Service Key West FL 354 AM EDT Fri Aug 14 2026 FLZ076>078-142315- Monroe Upper Keys-Monroe Middle Keys-Monroe Lower Keys- Including the communities of Key Largo, Marathon, and Key West 354 AM EDT Fri Aug 14 2026 .TODAY...Partly cloudy with a chance of showers and a slight chance of thunderstorms. Highs near 90. East to southeast winds near 10 mph, increasing to 10 to 15 mph. Chance of rain 30 percent. .TONIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 80s. East to southeast winds 10 to 15 mph. Chance of rain 50 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. .MONDAY THROUGH TUESDAY...Mostly clear with a slight chance of showers and thunderstorms. Highs near 90. Lows in the lower to mid 80s. Chance of rain 10 percent. .TUESDAY NIGHT...Mostly clear. Lows in the lower to mid 80s. .WEDNESDAY THROUGH THURSDAY...Mostly clear with a slight chance of showers and thunderstorms. Highs near 90. Lows in the lower to mid 80s. Chance of rain 10 percent. $$ BT