FNUS52 KKEY 070901 FWFKEY Fire Weather Planning Forecast for the Florida Keys National Weather Service Key West FL 401 AM EST Sat Nov 7 2026 .Discussion... Rain chances will be slight or less slim over the next couple of days. Dew points will remain broadly in the lower 70s. This along with slightly warmer than normal temperatures will result in relative humidity bottoming out in the 60% range and recovering into the 80% range. Winds will be light to gentle out of the north to northeast with portions of the archipelago in the lee of South Florida likely become light and variable in the afternoon. FLZ076>078-080230- Monroe Upper Keys-Monroe Middle Keys-Monroe Lower Keys- Including the cities of Key Largo, Marathon, and Key West 401 AM EST Sat Nov 7 2026 Today Tonight Sun Cloud Cover Mclear Pcldy Pcldy Chance Precip (%) 0 10 10 Chance of Thunder (%) 0 0 0 Weather Type None Showers Showers Max/Min Temp 82 75 82 Min/Max RH % 68 92 73 Wind 20ft AM (mph) Lgt/Var NE 5 Wind 20ft PM (mph) Lgt/Var Lgt/Var Lgt/Var Precip Duration 1 1 Precip Begin 7 PM Continuing Precip End Continuing Continuing Precip Amount 0.00 0.02 0.01 Mixing Hgt(ft-agl) 2300 1000 2500 Transport Wnd (mph) NE 7 NE 9 NE 9 Dispersion Index 14 3 19 Max LVORI 4 5 5 Remarks...None. $$ .FORECAST FOR DAYS 3 THROUGH 7... .SUNDAY NIGHT...Partly cloudy with a slight chance of showers. Lows in the mid 70s. North winds around 5 mph. .MONDAY...Partly sunny with a slight chance of showers. Highs in the lower 80s. Northeast winds around 10 mph. .MONDAY NIGHT...Partly cloudy with a slight chance of showers. Lows in the mid 70s. Northeast winds around 10 mph. .TUESDAY...Mostly sunny with a slight chance of showers. Highs in the lower 80s. Northeast winds around 10 mph. .TUESDAY NIGHT...Mostly cloudy with a slight chance of showers and thunderstorms. Lows in the mid 70s. East winds around 10 mph. .WEDNESDAY...Partly sunny with a slight chance of showers. Highs in the lower 80s. East winds around 5 mph. .WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers. Lows in the mid 70s. East winds around 5 mph. .THURSDAY...Partly sunny with a chance of showers. Highs in the lower 80s. Northeast winds around 5 mph. .THURSDAY NIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the lower 70s. Southwest winds around 5 mph. .FRIDAY...Mostly cloudy with a chance of showers. Highs around 80. Northwest winds around 10 mph. $$