Zone Forecast Product
Issued by NWS Key West, FL
Issued by NWS Key West, FL
410 FPUS52 KKEY 300800 ZFPKEY Zone Forecasts for the Florida Keys National Weather Service Key West FL 400 AM EDT Thu Jul 30 2026 FLZ076>078-302300- Monroe Upper Keys-Monroe Middle Keys-Monroe Lower Keys- Including the communities of Key Largo, Marathon, and Key West 400 AM EDT Thu Jul 30 2026 .TODAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. Southwest to west winds 5 to 10 mph. Chance of rain 10 percent. .TONIGHT...Mostly cloudy. Lows in the lower to mid 80s. Southwest to west winds 5 to 10 mph, becoming south to southwest and decreasing to near 5 mph. .FRIDAY...Partly sunny in the morning, then becoming mostly sunny. A slight chance of showers and thunderstorms. Highs in the lower 90s. South to southwest winds near 5 mph. Chance of rain 10 percent. .FRIDAY NIGHT...Mostly cloudy. Lows in the lower to mid 80s. South to southwest winds 5 to 10 mph, becoming light and variable after midnight. .SATURDAY...Partly sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. Light and variable winds. Chance of rain 20 percent. .SATURDAY NIGHT...Mostly cloudy with a slight chance of showers and thunderstorms. Lows in the lower to mid 80s. Chance of rain 20 percent. .SUNDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs near 90. Chance of rain 20 percent. .SUNDAY NIGHT...Mostly cloudy with a slight chance of showers. Lows in the lower 80s. Chance of rain 10 percent. .MONDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs near 90. Chance of rain 20 percent. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of showers and thunderstorms. Lows in the lower 80s. Chance of rain 20 percent. .TUESDAY...Mostly sunny with a chance of showers and thunderstorms. Highs near 90. Chance of rain 30 percent. .TUESDAY NIGHT...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 80s. Chance of rain 20 percent. .WEDNESDAY...Mostly sunny with a chance of showers and thunderstorms. Highs near 90. Chance of rain 30 percent. $$ MJV