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      Elev 39 ft, 31.194 °N 81.366 °W

      Sea Island, GA

      St. Simons Station76°
      Updated: 11:25 PM EDT on September 11, 2026 (GMT -4)
      4 minutes ago
      88°
      74°
      76
      Feels Like 78
      Fair
      N
      0
      Similar temperature is expected tomorrow
      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
        Tonight
        Fri 09/11
        Low 75°f
         15% Precip. / 0 in
        Partly cloudy. A stray shower or thunderstorm is possible. Low around 75F. Winds light and variable.
        Tomorrow
        Sat 09/12
        High 87°f
         41% Precip. / 0.22 in
        Partial cloudiness early, with scattered showers and thunderstorms in the afternoon. High 87F. Winds S at 10 to 15 mph. Chance of rain 40%.
        Tomorrow night
        Sat 09/12
        Low 76°f
         24% Precip. / 0 in
        A stray shower or thunderstorm is possible early. Cloudy early with partial clearing expected late. Low 76F. Winds SW at 5 to 10 mph.
        Hourly Forecast
        Now
        78°
        12AM
        78°
        1AM
        77°
        2AM
        77°
        3AM
        77°
        4AM
        77°
        5AM
        78°
        6AM
        77°
        7AM
        76°
        7:08AM
        Sunrise
        8AM
        77°
        9AM
        80°
        10AM
        82°
        11AM
        85°
        12PM
        86°
        1PM
        31%
        86°
        2PM
        37%
        86°
        3PM
        41%
        86°
        4PM
        35%
        85°
        5PM
        38%
        84°
        6PM
        38%
        84°
        7PM
        82°
        7:35PM
        Sunset
        8PM
        81°
        9PM
        81°
        10PM
        80°
        11PM
        80°
        Precipitation
        41%
        Pollen
        None
        Air Quality
        33
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 30.01 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point76°F
        5. Humidity 95%
        6. Rainfall 0.54 in
        7. Snow Depth 0 in
         KSSI Station History
        Almanac for September 12, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 88°F 87°F 95°F 1984
        4. Low 74°F 73°F 62°F 1953
        5. Rain/Snow Depth
        6. Precipitation 0 in 3.3 in -
        7. Snow 0 in 0 in -
        Almanac for September 13, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 87°F 86°F 93°F
        4. Low 74°F 73°F 63°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:07 AM 7:34 PM
        3. Civil Twilight 6:43 AM 7:59 PM
        4. Nautical Twilight 6:15 AM 8:27PM
        5. Astronomical Twilight 5:46 AM 8:56 PM
        1. Length of Visible Light 13h 15m
        2. Length of Day 12h 26m
        3. Tomorrow will be 1 minute 52 seconds shorter
        1. Moon 8:34 AM 8:19 PM
        2. Waxing Crescent2% of the Moon is Illuminated
        Sep 18
        Waxing Half First Qtr
        Sep 26
        Full Moon
        Oct 3
        Waning Half Last Qtr
        Oct 10
        New Moon
        Precipitation
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