Log In
    Favorites
        Member Settings
      Rip Current Statement
      until 4:00 AM EDT
      +2 more alerts
      Elev 39 ft, 31.194 °N 81.366 °W

      Sea Island, GA

      St. Simons Station71°
      Updated: 3:31 PM EDT on October 19, 2026 (GMT -4)
      3 minutes ago
      67°
      56°
      71
      Feels Like 71
      Partly Cloudy
      N
      13
      Gusts 19 mph
      Higher temperature is expected tomorrow
      Wundermap

      Loading nearby stations…

       Wundermap
      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
        Mon 10/19
        Low 55°f
         1% Precip. / 0 in
        Mainly clear skies. Low near 55F. Winds NNE at 10 to 20 mph.
        Tomorrow
        Tue 10/20
        High 72°f
         1% Precip. / 0 in
        A mainly sunny sky. High 72F. Winds N at 10 to 20 mph.
        Tomorrow night
        Tue 10/20
        Low 60°f
         1% Precip. / 0 in
        Clear. Low around 60F. Winds N at 10 to 15 mph.
        Hourly Forecast
        Now
        66°
        4PM
        66°
        5PM
        67°
        6PM
        67°
        6:49PM
        Sunset
        7PM
        66°
        8PM
        64°
        9PM
        63°
        10PM
        63°
        11PM
        63°
        12AM
        62°
        1AM
        62°
        2AM
        60°
        3AM
        60°
        4AM
        59°
        5AM
        58°
        6AM
        58°
        7AM
        56°
        7:32AM
        Sunrise
        8AM
        56°
        9AM
        58°
        10AM
        61°
        11AM
        65°
        12PM
        67°
        1PM
        69°
        2PM
        70°
        3PM
        71°
        Precipitation
        2%
        Pollen
        None
        Air Quality
        26
        Good
        UV Index
        3
        Moderate
        Additional Conditions
        1. Pressure 30.2 in
        2. Visibility 10 miles
        3. Clouds Partly Cloudy
        4. Dew Point52°F
        5. Humidity 62%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KSSI Station History
        Almanac for October 19, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 67°F 78°F 90°F 1980
        4. Low 56°F 63°F 43°F 2022
        5. Rain/Snow Depth
        6. Precipitation 0 in 3.8 in -
        7. Snow 0 in 0 in -
        Almanac for October 20, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 72°F 78°F 90°F
        4. Low 55°F 62°F 40°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:31 AM 6:49 PM
        3. Civil Twilight 7:06 AM 7:13 PM
        4. Nautical Twilight 6:38 AM 7:41PM
        5. Astronomical Twilight 6:10 AM 8:09 PM
        1. Length of Visible Light 12h 7m
        2. Length of Day 11h 18m
        3. Tomorrow will be 1 minute 47 seconds shorter
        1. Moon 3:09 PM 12:55 AM
        2. Waxing Gibbous60% of the Moon is Illuminated
        Oct 26
        Full Moon
        Nov 1
        Waning Half Last Qtr
        Nov 9
        New Moon
        Nov 17
        Waxing Half First Qtr
        Nearby Weather Stations
        Station Location
        Temp
        Windchill
        Heat Index
        Dew Point
        Humidity
        Wind
        Precip.
        Elev.
        Updated
        Loading nearby stations…
        Precipitation
        Loading…
        Health
        Loading…
        Weather Alerts
        Loading…
        Our AppsAbout UsContactCareers
        PWS NetworkWunderMap
        Trust CenterTerms of UsePrivacy PolicyData RightsPrivacy SettingsCookie NoticeData VendorsAccessibility Statement
        Level Access
        The Weather Company The Weather Channel Weather Underground Storm Radar
        © The Weather Company, LLC 2026
        Glossary