Zone Forecast Product
Issued by NWS Key West, FL
Issued by NWS Key West, FL
037 FPUS52 KKEY 022103 ZFPKEY Zone Forecasts for the Florida Keys National Weather Service Key West FL 403 PM EST Tue Dec 2 2025 FLZ076>078-031200- Monroe Upper Keys-Monroe Middle Keys-Monroe Lower Keys- Including the communities of Key Largo, Marathon, and Key West 403 PM EST Tue Dec 2 2025 .TONIGHT...Partly cloudy, becoming mostly cloudy. Slight chance of showers in the evening. Patchy fog developing after midnight. Lows near 70. Southwest to west winds 5 to 10 mph, becoming west to northwest near 5 mph. Chance of rain 20 percent. .WEDNESDAY...Partly sunny in the morning, then becoming mostly sunny. Patchy fog in the morning. Highs in the upper 70s. North winds increasing to 5 to 10 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 70s. North winds 5 to 10 mph, becoming north to northeast near 10 mph. .THURSDAY...Mostly sunny. Highs in the upper 70s. Northeast to east winds near 10 mph. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. Northeast to east winds near 10 mph. .FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs near 80. Lows in the mid 70s. .SATURDAY...Mostly sunny with a slight chance of showers. Highs in the lower 80s. Chance of rain 10 percent. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers. Lows in the mid 70s. Chance of rain 20 percent. .SUNDAY AND SUNDAY NIGHT...Mostly cloudy with a chance of showers. Highs in the lower 80s. Lows in the lower 70s. Chance of rain 30 percent. .MONDAY...Partly sunny with a slight chance of showers. Highs in the upper 70s. Chance of rain 20 percent. .MONDAY NIGHT AND TUESDAY...Partly cloudy with a slight chance of showers. Lows in the upper 60s. Highs in the mid 70s. Chance of rain 10 percent. $$