Zone Forecast Product
Issued by NWS Key West, FL
Issued by NWS Key West, FL
148 FPUS52 KKEY 102000 ZFPKEY Zone Forecasts for the Florida Keys National Weather Service Key West FL 400 PM EDT Mon Aug 10 2026 FLZ076>078-111030- Monroe Upper Keys-Monroe Middle Keys-Monroe Lower Keys- Including the communities of Key Largo, Marathon, and Key West 400 PM EDT Mon Aug 10 2026 .TONIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows in the mid 80s. East winds 10 to 15 mph. Chance of rain 10 percent. .TUESDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. East winds near 10 mph, decreasing to 5 to 10 mph. Chance of rain 10 percent. .TUESDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows in the mid 80s. East winds 5 to 10 mph. Chance of rain 10 percent. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs near 90. Lows in the mid 80s. East winds 5 to 10 mph. .THURSDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs near 90. Chance of rain 10 percent. .THURSDAY NIGHT...Mostly clear. Lows in the lower 80s. .FRIDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 20 percent. .FRIDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Breezy with lows in the lower 80s. Chance of rain 40 percent. .SATURDAY AND SATURDAY NIGHT...Mostly clear. A slight chance of showers. Highs near 90. Lows in the lower 80s. Chance of rain 10 percent. .SUNDAY THROUGH MONDAY...Mostly clear. Highs near 90. Lows in the lower 80s. $$