Current conditions at

Brunswick, Malcolm McKinnon Airport (KSSI)

Lat: 31.15°NLon: 81.39°WElev: 20ft.

Mostly Cloudy

68°F

20°C

Humidity 1%
Wind Speed NE 7 mph
Barometer 30.08 in
Dewpoint -38°F (-39°C)
Visibility 10.00 mi
Last update 2 Nov 4:55 pm EST
Extended Forecast for

Saint Simons GA

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 53. Northeast wind 3 to 7 mph.

    Low: 53 °F

    Decreasing
    Clouds

  • Monday

    Monday: Sunny, with a high near 69. North wind 9 to 11 mph, with gusts as high as 17 mph.

    High: 69 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 51. Northwest wind around 8 mph.

    Low: 51 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 69. Northeast wind 9 to 13 mph, with gusts as high as 18 mph.

    High: 69 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 55. Northeast wind 6 to 8 mph.

    Low: 55 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

Detailed Forecast

Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 53. Northeast wind 3 to 7 mph.
Monday
Sunny, with a high near 69. North wind 9 to 11 mph, with gusts as high as 17 mph.
Monday Night
Clear, with a low around 51. Northwest wind around 8 mph.
Tuesday
Sunny, with a high near 69. Northeast wind 9 to 13 mph, with gusts as high as 18 mph.
Tuesday Night
Mostly clear, with a low around 55. Northeast wind 6 to 8 mph.
Wednesday
Sunny, with a high near 74.
Wednesday Night
Mostly clear, with a low around 56.
Thursday
Sunny, with a high near 73.
Thursday Night
Mostly clear, with a low around 59.
Friday
Mostly sunny, with a high near 75.
Friday Night
Mostly clear, with a low around 61.
Saturday
Sunny, with a high near 77.
Saturday Night
Mostly clear, with a low around 61.
Sunday
Sunny, with a high near 76.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Saint Simons GA
 31.16°N 81.39°W
12:26 pm EST Nov 2, 2025
5pm EST Nov 2, 2025-6pm EST Nov 9, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database