Captiva, Florida | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Mostly Clear
    82°
    Friday 5/17
    Forecast night icon
    82°
    Mostly Clear
    Hourly
    Night Details
    Mostly clear. Lows in the upper 70s. South winds 5 to 10 mph.
  • Forecast day icon
    Saturday
    Sunny
    89°
    Forecast night icon
    Night
    40% Chance of Storms
    82°
    Saturday 5/18
    Day
    89°
    Sunny
    Forecast day icon
    Night
    82°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Sunny with highs in the lower 90s. South winds 5 to 10 mph becoming southwest 10 to 15 mph in the afternoon. Heat index values up to 105.
    Night Details
    Mostly clear in the evening then partly cloudy with a chance of showers with a slight chance of thunderstorms after midnight. Humid with lows in the upper 70s. Southwest winds 5 to 10 mph. Chance of rain 40 percent.
  • Forecast day icon
    Sunday
    70% Chance of Storms
    87°
    Forecast night icon
    Night
    70% Chance of Storms
    79°
    Sunday 5/19
    Day
    87°
    70% Chance of Storms
    Forecast day icon
    Night
    79°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Showers likely with a slight chance of thunderstorms. Humid with highs in the upper 80s. Southwest winds 10 to 15 mph. Chance of rain 70 percent.
    Night Details
    Partly cloudy with a slight chance of thunderstorms. Showers likely mainly in the evening. Humid with lows in the upper 70s. West winds 5 to 10 mph. Chance of rain 70 percent.
  • Forecast day icon
    Monday
    50% Chance of Storms
    86°
    Forecast night icon
    Night
    50% Chance of Storms
    78°
    Monday 5/20
    Day
    86°
    50% Chance of Storms
    Forecast day icon
    Night
    78°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. A chance of showers with a slight chance of thunderstorms. Highs in the upper 80s. Lows in the lower 70s. Chance of rain 50 percent.
    Night Details
    Mostly clear. A chance of showers with a slight chance of thunderstorms. Highs in the upper 80s. Lows in the lower 70s. Chance of rain 50 percent.
  • Forecast day icon
    Tuesday
    40% Chance of Storms
    86°
    Forecast night icon
    Night
    40% Chance of Storms
    76°
    Tuesday 5/21
    Day
    86°
    40% Chance of Storms
    Forecast day icon
    Night
    76°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. A chance of showers with a slight chance of thunderstorms. Highs in the lower 90s. Lows in the lower 70s. Chance of rain 40 percent.
    Night Details
    Mostly clear. A chance of showers with a slight chance of thunderstorms. Highs in the lower 90s. Lows in the lower 70s. Chance of rain 40 percent.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    87°
    Forecast night icon
    Night
    Mostly Clear
    78°
    Wednesday 5/22
    Day
    87°
    Mostly Sunny
    Forecast day icon
    Night
    78°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear with a slight chance of showers and thunderstorms. Highs in the lower 90s. Lows in the mid 70s. Chance of rain 20 percent.
    Night Details
    Mostly clear with a slight chance of showers and thunderstorms. Highs in the lower 90s. Lows in the mid 70s. Chance of rain 20 percent.
  • Forecast day icon
    Thursday
    Mostly Sunny
    89°
    Forecast night icon
    Night
    Mostly Clear
    78°
    Thursday 5/23
    Day
    89°
    Mostly Sunny
    Forecast day icon
    Night
    78°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear with a slight chance of showers and thunderstorms. Highs in the lower 90s. Lows in the mid 70s. Chance of rain 20 percent.
    Night Details
    Mostly clear with a slight chance of showers and thunderstorms. Highs in the lower 90s. Lows in the mid 70s. Chance of rain 20 percent.
  • Forecast day icon
    Friday
    Sunny
    87°
    Forecast night icon
    Night
    Clear
    79°
    Friday 5/24
    Day
    87°
    Sunny
    Forecast day icon
    Night
    79°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the lower 90s.
    Night Details
    Clear. Low temperature around 79F. Dew point will be around 73F with an average humidity of 78%. Winds will be 6 mph from the NW.
  • Forecast day icon
    Saturday
    Sunny
    88°
    Forecast night icon
    Night
    30% Chance of Rain
    79°
    Saturday 5/25
    Day
    88°
    Sunny
    Forecast day icon
    Night
    79°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny. High temperature around 88F. Dew point will be around 76F with an average humidity of 75%. Winds will be 5 mph from the W.
    Night Details
    Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 79F. Dew point will be around 74F with an average humidity of 78%. Winds will be 6 mph from the NW.
  • Forecast day icon
    Sunday
    Sunny
    89°
    Forecast night icon
    Night
    30% Chance of Rain
    79°
    Sunday 5/26
    Day
    89°
    Sunny
    Forecast day icon
    Night
    79°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny. High temperature around 89F. Dew point will be around 76F with an average humidity of 74%. Winds will be 5 mph from the W.
    Night Details
    Clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 79F. Dew point will be around 74F with an average humidity of 79%. Winds will be 5 mph from the E.