


Zone Forecast Product
Issued by NWS Key West, FL
Issued by NWS Key West, FL
387 FPUS52 KKEY 050821 ZFPKEY Zone Forecasts for the Florida Keys National Weather Service Key West FL 421 AM EDT Sat Jul 5 2025 FLZ076>078-052030- Monroe Upper Keys-Monroe Middle Keys-Monroe Lower Keys- Including the communities of Key Largo, Marathon, and Key West 421 AM EDT Sat Jul 5 2025 .TODAY...Partly cloudy with a chance of showers and thunderstorms. Highs in the upper 80s. Southwest winds near 10 mph. Chance of rain 50 percent. .TONIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 80s. Southwest winds near 10 mph, decreasing to 5 to 10 mph. Chance of rain 40 percent. .SUNDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 80s. South winds 5 to 10 mph. Chance of rain 20 percent. .SUNDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows in the lower 80s. Southeast winds near 5 mph. Chance of rain 20 percent. .MONDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 80s. East winds near 5 mph. Chance of rain 20 percent. .MONDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 80s. Chance of rain 20 percent. .TUESDAY...Partly cloudy with a chance of showers and a slight chance of thunderstorms. Highs in the upper 80s. Chance of rain 30 percent. .TUESDAY NIGHT...Mostly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 80s. Chance of rain 20 percent. .WEDNESDAY...Partly sunny with a chance of showers and a slight chance of thunderstorms. Highs in the upper 80s. Chance of rain 40 percent. .WEDNESDAY NIGHT...Partly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the lower 80s. Chance of rain 30 percent. .THURSDAY...Partly sunny with a chance of showers and a slight chance of thunderstorms. Highs in the upper 80s. Chance of rain 40 percent. .THURSDAY NIGHT...Partly to mostly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 80s. Chance of rain 20 percent. .FRIDAY...Mostly sunny with a chance of showers and a slight chance of thunderstorms. Highs in the upper 80s. Chance of rain 30 percent. $$