Zone Forecast Product
Issued by NWS Key West, FL
Issued by NWS Key West, FL
080 FPUS52 KKEY 152002 ZFPKEY Zone Forecasts for the Florida Keys National Weather Service Key West FL 402 PM EDT Sat Aug 15 2026 FLZ076>078-161015- Monroe Upper Keys-Monroe Middle Keys-Monroe Lower Keys- Including the communities of Key Largo, Marathon, and Key West 402 PM EDT Sat Aug 15 2026 .TONIGHT...Mostly clear. Lows in the mid 80s. East to southeast winds 10 to 15 mph. .SUNDAY...Mostly sunny. Highs in the lower 90s. East winds near 10 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower to mid 80s. East winds near 10 mph. .MONDAY...Mostly sunny. Highs in the lower 90s. East winds decreasing to near 5 mph. .MONDAY NIGHT...Mostly clear. Lows in the lower 80s. Light and variable winds. .TUESDAY...Mostly sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 10 percent. .TUESDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows in the lower 80s. Highs near 90. .THURSDAY NIGHT AND FRIDAY...Mostly clear. A slight chance of showers. Lows in the lower 80s. Highs near 90. Chance of rain 10 percent. .FRIDAY NIGHT AND SATURDAY...Mostly clear. A slight chance of showers and thunderstorms. Lows in the lower 80s. Highs near 90. Chance of rain 10 percent. $$ MJV/AJP