FPUS52 KKEY 242000 ZFPKEY Zone Forecasts for the Florida Keys National Weather Service Key West FL 400 PM EDT Fri Oct 24 2025 FLZ076>078-251015- Monroe Upper Keys-Monroe Middle Keys-Monroe Lower Keys- Including the communities of Key Largo, Marathon, and Key West 400 PM EDT Fri Oct 24 2025 .TONIGHT...Partly cloudy with a chance of showers. Windy. Lows in the mid to upper 70s. Northeast winds near 20 mph, increasing to 20 to 25 mph. Chance of rain 30 percent. .SATURDAY...Partly sunny with a slight chance of showers. Windy. Highs in the mid 80s. Northeast winds 20 to 25 mph. Chance of rain 20 percent. .SATURDAY NIGHT...Mostly cloudy with a chance of showers. Windy. Lows in the mid to upper 70s. Northeast winds 20 to 25 mph. Chance of rain 30 percent. .SUNDAY...Partly sunny with a chance of showers. Windy. Highs in the mid 80s. East winds near 20 mph. Chance of rain 30 percent. .SUNDAY NIGHT...Partly cloudy with a chance of showers. Breezy. Lows in the mid to upper 70s. East winds 15 to 20 mph. Chance of rain 30 percent. .MONDAY...Partly cloudy with a chance of showers. Highs in the mid 80s. Chance of rain 30 percent. .MONDAY NIGHT...Mostly cloudy with a chance of showers. Becoming breezy. Lows in the mid to upper 70s. Chance of rain 30 percent. .TUESDAY...Mostly sunny with a slight chance of showers. Breezy at times. Highs in the mid 80s. Chance of rain 10 percent. .TUESDAY NIGHT...Mostly cloudy and breezy. Lows in the mid 70s. .WEDNESDAY...Partly sunny with a slight chance of showers. Breezy. Highs in the lower 80s. Chance of rain 10 percent. .WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Partly cloudy with a slight chance of showers. Windy. Lows in the lower 70s. Highs in the lower 80s. Chance of rain 10 percent. .FRIDAY...Mostly sunny with a slight chance of showers. Breezy early. Highs in the lower 80s. Chance of rain 10 percent. $$