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Summerland Key, FL 7-Day Night Weather Forecast
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Summerland Key, FL Weather Forecast
Summerland Key, FL Weather Forecast Date: 406 AM EDT Fri Oct 30 2026
The area/counties/county of: Monroe Upper Keys, including: The Communities Of Key Largo, Marathon, and Key West.or toggle through each period.
Today... Mostly sunny with a slight chance of showers and thunderstorms. Highs in the mid 80s. Northeast to east winds 5 to 10 mph. Chance of rain 20%.
Tonight... Partly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 70s. Northeast to east winds near 10 mph. Chance of rain 20%.
Saturday... Mostly sunny with a chance of showers and a slight chance of thunderstorms. Highs in the mid 80s. Northeast to east winds near 10 mph. Chance of rain 30%.
Saturday Night... Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers and a slight chance of thunderstorms. Lows in the upper 70s. Northeast to east winds near 10 mph, increasing to 10 to 15 mph. Chance of rain 40 percent.
Sunday... Showers likely with a chance of thunderstorms. Highs in the mid 80s. Northeast to east winds 10 to 15 mph. Chance of rain 60%.
Sunday Night... Showers likely with a chance of thunderstorms. Breezy at times. Lows in the mid 70s. Chance of rain 70%.
Monday... Partly sunny in the morning, then becoming mostly sunny. A chance of showers and thunderstorms. Highs in the lower 80s. Chance of rain 40%.
Monday Night... Mostly clear with a slight chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 20%.
Tuesday... Mostly clear with a slight chance of showers. Highs in the lower 80s. Lows in the mid 70s. Chance of rain 10%.
Wednesday... Mostly clear with a slight chance of showers. Highs in the lower 80s. Lows in the mid 70s. Chance of rain 10%.
Wednesday Night... Mostly clear. Lows in the mid 70s.
POP = Probability of Precipitation
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