Long Key, Florida | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Thursday
    Mostly Sunny
    82°
    Forecast night icon
    Night
    Partly Cloudy
    79°
    Thursday 5/9
    Day
    82°
    Mostly Sunny
    Forecast day icon
    Night
    79°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the upper 80s. Southeast winds 10 to 15 mph decreasing to near 10 mph in the afternoon.
    Night Details
    Partly cloudy. Lows near 80. Southeast winds near 10 mph.
  • Forecast day icon
    Friday
    Mostly Sunny
    82°
    Forecast night icon
    Night
    Partly Cloudy
    80°
    Friday 5/10
    Day
    82°
    Mostly Sunny
    Forecast day icon
    Night
    80°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the upper 80s. Southeast to south winds near 10 mph becoming southwest 5 to 10 mph in the afternoon.
    Night Details
    Partly cloudy with a slight chance of showers. Lows in the upper 70s. West winds near 5 mph. Chance of rain 10 percent.
  • Forecast day icon
    Saturday
    Mostly Sunny
    83°
    Forecast night icon
    Night
    Mostly Clear
    79°
    Saturday 5/11
    Day
    83°
    Mostly Sunny
    Forecast day icon
    Night
    79°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with a slight chance of showers. Highs in the upper 80s. West winds 5 to 10 mph. Chance of rain 10 percent.
    Night Details
    Mostly clear with a slight chance of showers. Lows in the upper 70s. Highs in the upper 80s. Chance of rain 10 percent.
  • Forecast day icon
    Sunday
    Mostly Sunny
    82°
    Forecast night icon
    Night
    Mostly Clear
    80°
    Sunday 5/12
    Day
    82°
    Mostly Sunny
    Forecast day icon
    Night
    80°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear with a slight chance of showers. Lows in the upper 70s. Highs in the upper 80s. Chance of rain 10 percent.
    Night Details
    Mostly clear with a slight chance of showers. Lows in the upper 70s. Highs in the upper 80s. Chance of rain 10 percent.
  • Forecast day icon
    Monday
    Partly Cloudy
    83°
    Forecast night icon
    Night
    Partly Cloudy
    82°
    Monday 5/13
    Day
    83°
    Partly Cloudy
    Forecast day icon
    Night
    82°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with a slight chance of showers and thunderstorms. Highs in the upper 80s. Lows in the lower 80s. Chance of rain 20 percent.
    Night Details
    Partly cloudy with a slight chance of showers and thunderstorms. Highs in the upper 80s. Lows in the lower 80s. Chance of rain 20 percent.
  • Forecast day icon
    Tuesday
    Partly Cloudy
    83°
    Forecast night icon
    Night
    Partly Cloudy
    82°
    Tuesday 5/14
    Day
    83°
    Partly Cloudy
    Forecast day icon
    Night
    82°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with a slight chance of showers and thunderstorms. Highs in the upper 80s. Lows in the lower 80s. Chance of rain 20 percent.
    Night Details
    Partly cloudy with a slight chance of showers and thunderstorms. Highs in the upper 80s. Lows in the lower 80s. Chance of rain 20 percent.
  • Forecast day icon
    Wednesday
    Partly Cloudy
    84°
    Forecast night icon
    Night
    Warm and Humid
    82°
    Wednesday 5/15
    Day
    84°
    Partly Cloudy
    Forecast day icon
    Night
    82°
    Warm and Humid
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with a slight chance of showers and thunderstorms. Highs in the upper 80s. Lows in the lower 80s. Chance of rain 20 percent.
    Night Details
    Clear. Low temperature around 82F. Dew point will be around 80F with an average humidity of 92%. Winds will be 10 mph from the SE.
  • Forecast day icon
    Thursday
    Hazy
    83°
    Forecast night icon
    Night
    Warm and Humid
    82°
    Thursday 5/16
    Day
    83°
    Hazy
    Forecast day icon
    Night
    82°
    Warm and Humid
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 83F. Dew point will be around 81F with an average humidity of 92%. Winds will be 10 mph from the S.
    Night Details
    Clear. Low temperature around 82F. Dew point will be around 80F with an average humidity of 92%. Winds will be 10 mph from the SE.
  • Forecast day icon
    Friday
    Mostly Sunny
    84°
    Forecast night icon
    Night
    40% Chance of Rain
    82°
    Friday 5/17
    Day
    84°
    Mostly Sunny
    Forecast day icon
    Night
    82°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 84F. Dew point will be around 80F with an average humidity of 90%. Winds will be 8 mph from the S.
    Night Details
    Mostly clear with a 35% chance for rain and thunderstorms. Low temperature around 82F. Dew point will be around 79F with an average humidity of 91%. Winds will be 8 mph from the SE.
  • Forecast day icon
    Saturday
    40% Chance of Rain
    84°
    Forecast night icon
    Night
    30% Chance of Rain
    82°
    Saturday 5/18
    Day
    84°
    40% Chance of Rain
    Forecast day icon
    Night
    82°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a 35% chance for rain and thunderstorms. High temperature around 84F. Dew point will be around 79F with an average humidity of 88%. Winds will be 6 mph from the SE.
    Night Details
    Partly cloudy with a 25% chance for rain and thunderstorms. Low temperature around 82F. Dew point will be around 78F with an average humidity of 88%. Winds will be 6 mph from the E.