Long Key, FL 7-Day Weather Forecast
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Long Key Weather Forecast


Long Key, FL Weather Forecast Date: 338 PM EDT Fri Oct 30 2026
Weather forecast for Long Key, FL
| Tonight Lo: 79°F Lo: 26°C |
Tonight... Partly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the upper 70s. Northeast to east winds near 10 mph. Chance of rain 30%. |
| Sat Hi: 81°FHi: 27°C Lo: 79°F Lo: 26°C |
Saturday... Partly cloudy with a chance of showers and a slight chance of thunderstorms. Highs in the lower 80s. Northeast to east winds near 10 mph. Chance of rain 40%. |
| Sun Hi: 81°FHi: 27°C Lo: 75°F Lo: 24°C |
Sunday... Showers likely with a chance of thunderstorms. Highs in the lower 80s. Northeast to east winds 10 to 15 mph. Chance of rain 70%. |
| Mon Hi: 81°FHi: 27°C Lo: 75°F Lo: 24°C |
Monday... Mostly cloudy becoming partly cloudy with a chance of showers and thunderstorms. Highs in the lower 80s. Chance of rain 40%. |
| Tue Hi: 83°FHi: 28°C Lo: 75°F Lo: 24°C |
Tuesday... Mostly clear with a slight chance of showers. Highs in the lower to mid 80s. Lows in the mid 70s. Chance of rain 10%. |
| Wed Hi: 83°FHi: 28°C Lo: 75°F Lo: 24°C |
Wednesday... Mostly clear with a slight chance of showers. Highs in the lower to mid 80s. Lows in the mid 70s. Chance of rain 10%. |
| Wed Hi: 83°FHi: 28°C Lo: 75°F Lo: 24°C |
Wednesday... Mostly clear with a slight chance of showers. Highs in the lower to mid 80s. Lows in the mid 70s. Chance of rain 10%. |
| Thu Hi: 83°FHi: 28°C Lo: 75°F Lo: 24°C |
Thursday... Mostly sunny with a slight chance of showers. Highs in the lower to mid 80s. Chance of rain 10%. |
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