799 FPUS52 KKEY 101957 ZFPKEY Zone Forecasts for The Florida Keys National Weather Service Key West FL 357 PM EDT Wed Oct 10 2018 FLZ076-078-077-110800- Monroe Upper Keys-Monroe Lower Keys-Monroe Middle Keys- 357 PM EDT Wed Oct 10 2018 .TONIGHT...Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows near 80. South winds near 10 mph. Chance of rain 40 percent. .THURSDAY...Partly cloudy with a chance of showers and a slight chance of thunderstorms. Highs in the upper 80s. Southwest winds near 10 mph. Chance of rain 30 percent. .THURSDAY NIGHT...Partly cloudy with a chance of showers and a slight chance of thunderstorms. Lows near 80. Southwest winds 5 to 10 mph. Chance of rain 30 percent. .FRIDAY...Partly cloudy with a chance of showers and a slight chance of thunderstorms. Highs in the upper 80s. West winds 5 to 10 mph. Chance of rain 30 percent. .FRIDAY NIGHT...Partly cloudy with a chance of showers and a slight chance of thunderstorms. Lows near 80. Southwest to west winds near 5 mph. Chance of rain 30 percent. .SATURDAY...Partly cloudy with a chance of showers and a slight chance of thunderstorms. Highs in the upper 80s. Chance of rain 30 percent. .SATURDAY NIGHT THROUGH WEDNESDAY...Partly cloudy with a slight chance of showers and thunderstorms. Lows near 80. Highs in the upper 80s. Chance of rain 20 percent each night and day. $$ 11