10-Day Weather Forecast - Long Key, FL

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  • 91|83°F
    Mostly Sunny

    Today

    91°F

    Mostly sunny. High temperature around 90F. Dew point will be around 79F with an average humidity of 84%. Winds will be 10 mph from the SE.

    Tonight

    83°F

    Partly cloudy with a slight chance of showers and thunderstorms. Lows in the mid 80s. Southeast winds 5 to 10 mph. Chance of rain 10 percent.

    Hourly details
  • 87|84°F
    Mostly Sunny

    Day

    87°F

    Mostly sunny with a slight chance of showers and thunderstorms. Highs in the upper 80s. South winds 5 to 10 mph. Chance of rain 10 percent.

    Night

    84°F

    Partly cloudy. Lows in the lower 80s. East winds 5 to 10 mph.

    Hourly details
  • 88|84°F
    Mostly Sunny

    Day

    88°F

    Mostly sunny with a slight chance of showers and thunderstorms. Highs near 90. Variable winds near 5 mph. Chance of rain 10 percent.

    Night

    84°F

    Mostly clear. Lows in the mid 80s. Variable winds near 5 mph becoming southeast.

    Hourly details
  • 88|84°F
    Partly Cloudy

    Day

    88°F

    Partly cloudy. Highs near 90. Lows in the lower 80s. Chance of rain 10 percent.

    Night

    84°F

    Partly cloudy. Highs near 90. Lows in the lower 80s. Chance of rain 10 percent.

    Hourly details
  • 88|84°F
    Partly Cloudy

    Day

    88°F

    Partly cloudy. Highs near 90. Lows in the lower 80s. Chance of rain 10 percent.

    Night

    84°F

    Partly cloudy with a slight chance of showers. Lows in the lower 80s. Chance of rain 10 percent.

    Hourly details
  • 88|84°F
    Mostly Sunny

    Day

    88°F

    Mostly sunny with a slight chance of showers and thunderstorms. Highs near 90. Chance of rain 10 percent.

    Night

    84°F

    Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 80s. Chance of rain 20 percent.

    Hourly details
  • 87|84°F
    Mostly Sunny

    Day

    87°F

    Mostly sunny with a slight chance of showers. Highs near 90. Chance of rain 10 percent.

    Night

    84°F

    Mostly clear with a slight chance of showers and thunderstorms. Lows in the lower 80s. Highs near 90. Chance of rain 10 percent.

  • 87|84°F
    Mostly Sunny

    Day

    87°F

    Mostly clear with a slight chance of showers and thunderstorms. Lows in the lower 80s. Highs near 90. Chance of rain 10 percent.

    Night

    84°F

    Partly cloudy with a 35% chance for rain and thunderstorms. Low temperature around 84F. Dew point will be around 78F with an average humidity of 81%. Winds will be 12 mph from the SE.

  • 88|84°F
    40% Chance of Rain

    Day

    88°F

    Partly cloudy with a 40% chance for rain and thunderstorms. High temperature around 88F. Dew point will be around 79F with an average humidity of 79%. Winds will be 9 mph from the E.

    Night

    84°F

    Partly cloudy with a 35% chance for rain and thunderstorms. Low temperature around 84F. Dew point will be around 78F with an average humidity of 81%. Winds will be 10 mph from the E.

  • 88|83°F
    50% Chance of Rain

    Day

    88°F

    Partly cloudy with a 45% chance for rain and thunderstorms. High temperature around 88F. Dew point will be around 78F with an average humidity of 78%. Winds will be 8 mph from the E.

    Night

    83°F

    Partly cloudy with a 50% chance for rain and thunderstorms. Low temperature around 83F. Dew point will be around 78F with an average humidity of 81%. Winds will be 11 mph from the E.