


Zone Forecast Product
Issued by NWS Key West, FL
Issued by NWS Key West, FL
069 FPUS52 KKEY 170810 ZFPKEY Zone Forecasts for the Florida Keys National Weather Service Key West FL 410 AM EDT Fri Oct 17 2025 FLZ076>078-172345- Monroe Upper Keys-Monroe Middle Keys-Monroe Lower Keys- Including the communities of Key Largo, Marathon, and Key West 410 AM EDT Fri Oct 17 2025 .TODAY...Partly sunny with a chance of showers. Highs in the mid 80s. Northeast winds 10 to 15 mph, increasing to near 15 mph. Chance of rain 30 percent. .TONIGHT...Mostly clear with a slight chance of showers. Becoming breezy. Lows in the mid 70s. East winds near 15 mph, increasing to 15 to 20 mph. Chance of rain 10 percent. .SATURDAY...Mostly sunny with a slight chance of showers. Breezy. Highs in the mid 80s. East winds 15 to 20 mph. Chance of rain 10 percent. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers. Breezy early. Lows in the upper 70s. East winds 15 to 20 mph, decreasing to 10 to 15 mph. Chance of rain 20 percent. .SUNDAY...Partly sunny with a chance of showers and a slight chance of thunderstorms. Highs in the mid 80s. East winds near 10 mph. Chance of rain 30 percent. .SUNDAY NIGHT...Partly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the mid to upper 70s. Chance of rain 30 percent. .MONDAY AND MONDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Highs in the mid 80s. Lows in the upper 70s. Chance of rain 20 percent. .TUESDAY AND TUESDAY NIGHT...Partly cloudy with a slight chance of showers. Highs in the mid 80s. Lows in the mid to upper 70s. Chance of rain 20 percent. .WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear with a slight chance of showers. Highs in the mid 80s. Lows in the mid to upper 70s. Chance of rain 10 percent. .THURSDAY...Partly sunny with a slight chance of showers. Highs in the mid 80s. Chance of rain 20 percent. $$ AJP