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      Elev 30 ft, 26.552 °N 82.198 °W

      Captiva, FL

      Captiva Station80°
      Updated: 3:19 AM EDT on September 1, 2026 (GMT -4)
      2 minutes ago
      86°
      77°
      80
      Feels Like 87
      Clear
      N
      8
      Lower temperature is expected today
      50
      50
      575
      90
      50
      7
      0 mph
      50
      50
      50
      50
      50
      50
      Radar · Now
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Today
        Tue 09/01
        High 86°f
        48% Precip. / 0.16 in
        Partly cloudy with afternoon showers or thunderstorms. High 86F. Winds NNE at 5 to 10 mph. Chance of rain 50%.
        Tonight
        Tue 09/01
        Low 77°f
        73% Precip. / 0.88 in
        Showers and a possible thunderstorm during the evening will give way to cloudy skies after midnight. Low 77F. Winds ENE at 5 to 10 mph. Chance of rain 70%.
        Tomorrow
        Wed 09/02
        High 86°f79°f
        24% Precip. / 0 in
        Intervals of clouds and sunshine. A stray shower or thunderstorm is possible. High 86F. Winds S at 5 to 10 mph.
        Hourly Forecast
        Now
        79°
        4AM
        79°
        5AM
        79°
        6AM
        79°
        7AM
        79°
        7:08AM
        Sunrise
        8AM
        79°
        9AM
        81°
        10AM
        83°
        11AM
        85°
        12PM
        86°
        1PM
        86°
        2PM
        40%
        86°
        3PM
        86°
        4PM
        33%
        85°
        5PM
        46%
        84°
        6PM
        48%
        84°
        7PM
        66%
        83°
        7:48PM
        Sunset
        8PM
        63%
        82°
        9PM
        73%
        81°
        10PM
        70%
        79°
        11PM
        41%
        79°
        12AM
        79°
        1AM
        79°
        2AM
        79°
        3AM
        79°
        Precipitation
        73%
        Pollen
        None
        Air Quality
        18
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.97 in
        2. Visibility 9 miles
        3. Clouds Clear
        4. Dew Point77°F
        5. Humidity 93%
        6. Rainfall 0.09 in
        7. Snow Depth 0 in
         KFMY Station History
        Almanac for September 1, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 86°F 91°F 96°F 2014
        4. Low 77°F 75°F 68°F 1917
        5. Rain/Snow Depth
        6. Precipitation 1.04 in - in -
        7. Snow 0 in - in -
        Almanac for September 2, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 86°F 91°F 95°F
        4. Low 77°F 75°F 69°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:08 AM 7:48 PM
        3. Civil Twilight 6:45 AM 8:11 PM
        4. Nautical Twilight 6:17 AM 8:39PM
        5. Astronomical Twilight 5:49 AM 9:07 PM
        1. Length of Visible Light 13h 26m
        2. Length of Day 12h 39m
        3. Tomorrow will be 1 minute 30 seconds shorter
        1. Moon 10:29 PM 11:21 AM
        2. Waning Gibbous74% of the Moon is Illuminated
        Sep 4
        Waning Half Last Qtr
        Sep 10
        New Moon
        Sep 18
        Waxing Half First Qtr
        Sep 26
        Full Moon
        Precipitation
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