


Zone Forecast Product
Issued by NWS Key West, FL
Issued by NWS Key West, FL
057 FPUS52 KKEY 280759 ZFPKEY Zone Forecasts for the Florida Keys National Weather Service Key West FL 359 AM EDT Thu Aug 28 2025 FLZ076>078-282245- Monroe Upper Keys-Monroe Middle Keys-Monroe Lower Keys- Including the communities of Key Largo, Marathon, and Key West 359 AM EDT Thu Aug 28 2025 .TODAY...Partly sunny with a chance of showers and thunderstorms. Highs near 90. East to southeast winds 5 to 10 mph, increasing to near 10 mph. Chance of rain 40 percent. .TONIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 80s. East to southeast winds near 10 mph, decreasing to 5 to 10 mph. Chance of rain 50 percent. .FRIDAY...Partly sunny with a chance of showers and thunderstorms. Highs near 90. East to southeast winds near 5 mph. Chance of rain 40 percent. .FRIDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 80s. Northeast to east winds near 5 mph, becoming southeast to south and increasing to 5 to 10 mph after midnight. Chance of rain 40 percent. .SATURDAY...Partly sunny with a chance of showers and thunderstorms. Highs near 90. South to southwest winds near 5 mph, becoming west. Chance of rain 50 percent. .SATURDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 80s. Chance of rain 40 percent. .SUNDAY...Partly cloudy with a with a chance of showers and thunderstorms. Highs near 90. Chance of rain 50 percent. .SUNDAY NIGHT...Partly cloudy with a chance of showers and thunderstorms. Lows near 80. Chance of rain 40 percent. .LABOR DAY THROUGH WEDNESDAY...Partly to mostly cloudy with a chance of showers and thunderstorms. Highs in the upper 80s. Lows near 80. Chance of rain 50 percent. $$ MJV