Zone Forecast Product
Issued by NWS Key West, FL
Issued by NWS Key West, FL
266 FPUS52 KKEY 280802 ZFPKEY Zone Forecasts for the Florida Keys National Weather Service Key West FL 402 AM EDT Thu May 28 2026 FLZ076>078-282100- Monroe Upper Keys-Monroe Middle Keys-Monroe Lower Keys- Including the communities of Key Largo, Marathon, and Key West 402 AM EDT Thu May 28 2026 .TODAY...Partly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Southeast winds near 10 mph, decreasing to 5 to 10 mph. Chance of rain 40 percent. .TONIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows near 80. Southeast winds 5 to 10 mph, decreasing to near 5 mph. Chance of rain 30 percent. .FRIDAY AND FRIDAY NIGHT...Partly sunny with a slight chance of showers and thunderstorms. Highs in the upper 80s. Lows near 80. South winds near 5 mph. Chance of rain 20 percent. .SATURDAY...Mostly cloudy with a slight chance of showers and thunderstorms. Highs in the upper 80s. South winds 5 to 10 mph. Chance of rain 20 percent. .SATURDAY NIGHT...Mostly cloudy with a slight chance of showers and thunderstorms. Lows near 80. Chance of rain 20 percent. .SUNDAY...Partly sunny with a chance of showers and a slight chance of thunderstorms. Highs in the upper 80s. Chance of rain 30 percent. .SUNDAY NIGHT...Mostly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 80s. Chance of rain 20 percent. .MONDAY...Partly sunny with a chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 30 percent. .MONDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the lower 80s. Chance of rain 30 percent. .TUESDAY AND TUESDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Highs in the upper 80s. Lows near 80. Chance of rain 50 percent. .WEDNESDAY...Showers likely with a chance of thunderstorms. Highs in the upper 80s. Chance of rain 60 percent. $$