Zone Forecast Product
Issued by NWS Key West, FL
Issued by NWS Key West, FL
946 FPUS52 KKEY 250801 ZFPKEY Zone Forecasts for the Florida Keys National Weather Service Key West FL 401 AM EDT Sun Oct 25 2026 FLZ076-252315- Monroe Upper Keys- Including the communities of Key Largo 401 AM EDT Sun Oct 25 2026 ...COASTAL FLOOD WARNING REMAINS IN EFFECT... .TODAY...Mostly sunny, becoming partly cloudy this afternoon. A slight chance of showers this morning, then showers likely with a slight chance of thunderstorms this afternoon. Becoming windy. Highs in the lower 80s. North winds 10 to 15 mph, becoming northeast and increasing to near 20 in the afternoon. Chance of rain 60 percent. .TONIGHT...Showers likely with a slight chance of thunderstorms. Windy. Lows in the mid 70s. Northeast winds near 20 mph. Chance of rain 60 percent. .MONDAY...Mostly sunny with a chance of showers and a slight chance of thunderstorms. Windy. Highs in the lower 80s. North to northeast winds near 20 mph, increasing to 20 to 25 mph. Chance of rain 50 percent. .MONDAY NIGHT...Showers likely with a slight chance of thunderstorms. Windy. Lows in the mid 70s. North to northeast winds 20 to 25 mph, decreasing to near 20 mph. Chance of rain 70 percent. .TUESDAY...Showers likely with a slight chance of thunderstorms. Breezy. Highs in the lower 80s. North to northeast winds 15 to 20 mph. Chance of rain 60 percent. .TUESDAY NIGHT...Mostly clear with a chance of showers and a slight chance of thunderstorms. Breezy. Lows in the mid 70s. Chance of rain 40 percent. .WEDNESDAY...Mostly sunny with a chance of showers and a slight chance of thunderstorms. Highs in the mid 80s. Chance of rain 40 percent. .WEDNESDAY NIGHT AND THURSDAY...Mostly clear with a chance of showers. Lows in the upper 70s. Highs in the lower 80s. Chance of rain 30 percent. .THURSDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 20 percent. .FRIDAY...Mostly sunny with a slight chance of showers. Highs in the lower 80s. Chance of rain 20 percent. .FRIDAY NIGHT...Mostly clear with a slight chance of showers. Lows in the mid 70s. Chance of rain 10 percent. .SATURDAY...Mostly sunny with a chance of showers. Highs in the mid 80s. Chance of rain 30 percent. $$ FLZ077-078-252315- Monroe Middle Keys-Monroe Lower Keys- Including the communities of Marathon and Key West 401 AM EDT Sun Oct 25 2026 ...COASTAL FLOOD ADVISORY REMAINS IN EFFECT... .TODAY...Mostly sunny, becoming partly cloudy this afternoon. A chance of showers and a slight chance of thunderstorms this afternoon. Breezy, becoming windy. Highs in the lower 80s. North to northeast winds 15 to 20 mph, becoming northeast and increasing to near 20 mph. Chance of rain 30 percent. .TONIGHT...Partly cloudy with a chance of showers and a slight chance of thunderstorms. Windy. Lows in the mid 70s. Northeast winds near 20 mph, becoming north to northeast. Chance of rain 40 percent. .MONDAY...Mostly sunny with a chance of showers and a slight chance of thunderstorms. Windy. Highs in the mid 80s. North to northeast winds 20 to 25 mph, increasing to near 25 mph. Chance of rain 30 percent. .MONDAY NIGHT...Mostly clear with a slight chance of showers and thunderstorms. Windy. Lows in the mid 70s. North to northeast winds near 25 mph. Chance of rain 20 percent. .TUESDAY...Mostly sunny with a chance of showers and a slight chance of thunderstorms. Windy. Highs in the mid 80s. North to northeast winds 20 to 25 mph, becoming northeast and decreasing to near 20 mph. Chance of rain 30 percent. .TUESDAY NIGHT...Mostly clear with a chance of showers and a slight chance of thunderstorms. Breezy. Lows in the mid 70s. Chance of rain 30 percent. .WEDNESDAY...Mostly sunny with a slight chance of showers and thunderstorms. Breezy in the morning. Highs in the mid 80s. chance of rain 20 percent. .WEDNESDAY NIGHT...Mostly clear with a chance of showers. Lows in the upper 70s. Chance of rain 30 percent. .THURSDAY...Mostly sunny with a slight chance of showers. Highs in the mid 80s. Chance of rain 20 percent. .THURSDAY NIGHT...Mostly clear with a slight chance of showers. Lows in the upper 70s. Chance of rain 10 percent. .FRIDAY...Mostly sunny with a slight chance of showers. Highs in the mid 80s. Chance of rain 20 percent. .FRIDAY NIGHT...Mostly clear. Lows in the upper 70s. .SATURDAY...Mostly sunny with a slight chance of showers. Highs in the mid 80s. Chance of rain 10 percent. $$ MJV