FNUS52 KKEY 050814 FWFKEY Fire Weather Planning Forecast for the Florida Keys National Weather Service Key West FL 414 AM EDT Tue May 5 2026 .Discussion... A few showers are possible, particularly this morning. Some of these showers may produce brief heavy rain. Rain chances will transition to slim to no chance today. Temperatures will be near to slightly above normal over the next couple of days, with dew points meandering in the lower to mid 70s. Relative Humidity will remain well above 50%. FLZ076>078-060215- Monroe Upper Keys-Monroe Middle Keys-Monroe Lower Keys- Including the cities of Key Largo, Marathon, and Key West 414 AM EDT Tue May 5 2026 Today Tonight Wed Cloud Cover Mclear Pcldy Mclear Chance Precip (%) 10 0 0 Chance of Thunder (%) 0 0 0 Weather Type Showers None None Max/Min Temp 85 77 86 Min/Max RH % 64 87 64 Wind 20ft AM (mph) E 6 SE 6 Wind 20ft PM (mph) SE 7 E 5 SE 6 Precip Duration 1 Precip Begin 6 AM Precip End 6 PM Precip Amount 0.06 0.00 0.00 Mixing Hgt(ft-agl) 3200 1300 2000 Transport Wnd (mph) SE 12 SE 12 SE 13 Dispersion Index 27 9 16 Max LVORI 5 4 4 Remarks...None. $$ .FORECAST FOR DAYS 3 THROUGH 7... .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 70s. East winds around 5 mph. .THURSDAY...Sunny. Highs in the mid 80s. Southeast winds around 5 mph. .THURSDAY NIGHT...Mostly clear. Lows in the upper 70s. East winds around 5 mph. .FRIDAY...Sunny. Highs in the mid 80s. Southeast winds around 5 mph. .FRIDAY NIGHT...Partly cloudy. Lows in the upper 70s. North winds around 5 mph. .SATURDAY...Mostly sunny with a slight chance of showers. Highs in the mid 80s. East winds around 5 mph. .SATURDAY NIGHT...Partly cloudy. Lows in the upper 70s. East winds around 5 mph. .SUNDAY...Mostly sunny with a slight chance of showers. Highs in the mid 80s. East winds around 5 mph. .SUNDAY NIGHT...Partly cloudy with a slight chance of showers. Lows around 80. East winds 5 to 10 mph. .MONDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the mid 80s. Southeast winds 5 to 10 mph. $$