Current conditions at

Brunswick, Malcolm McKinnon Airport (KSSI)

Lat: 31.15°NLon: 81.39°WElev: 20ft.

Fair

61°F

16°C

Humidity 34%
Wind Speed W 14 mph
Barometer 30.03 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 1 Jan 12:35 pm EST
Extended Forecast for

Saint Simons GA

  • New Year's Day

    New Year's Day: Sunny, with a high near 63. West wind 8 to 10 mph, with gusts as high as 15 mph.

    High: 63 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 40. West wind around 6 mph.

    Low: 40 °F

    Mostly Clear

  • Friday

    Friday: Increasing clouds, with a high near 66. West wind 3 to 7 mph.

    High: 66 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 51. Calm wind becoming southwest around 5 mph after midnight.

    Low: 51 °F

    Mostly Cloudy

  • Saturday

    Saturday: Showers, with thunderstorms also possible after 4pm.  High near 71. South wind 6 to 11 mph, with gusts as high as 18 mph.  Chance of precipitation is 90%.

    High: 71 °F

    Chance
    Showers then
    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm.  Low around 47. Chance of precipitation is 80%.

    Low: 47 °F

    Showers

  • Sunday

    Sunday: Partly sunny, with a high near 60.

    High: 60 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

Detailed Forecast

New Year's Day
Sunny, with a high near 63. West wind 8 to 10 mph, with gusts as high as 15 mph.
Tonight
Mostly clear, with a low around 40. West wind around 6 mph.
Friday
Increasing clouds, with a high near 66. West wind 3 to 7 mph.
Friday Night
Mostly cloudy, with a low around 51. Calm wind becoming southwest around 5 mph after midnight.
Saturday
Showers, with thunderstorms also possible after 4pm. High near 71. South wind 6 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 90%.
Saturday Night
Showers and possibly a thunderstorm. Low around 47. Chance of precipitation is 80%.
Sunday
Partly sunny, with a high near 60.
Sunday Night
Partly cloudy, with a low around 46.
Monday
Mostly sunny, with a high near 64.
Monday Night
Partly cloudy, with a low around 47.
Tuesday
Mostly sunny, with a high near 68.
Tuesday Night
Partly cloudy, with a low around 49.
Wednesday
Mostly sunny, with a high near 71.
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ABOUT THIS FORECAST

 
Point Forecast:
Saint Simons GA
 31.19°N 81.39°W
12:26 pm EST Jan 1, 2026
1pm EST Jan 1, 2026-6pm EST Jan 7, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database