National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Brunswick, Malcolm McKinnon Airport (KSSI)

Lat: 31.15°NLon: 81.39°WElev: 20ft.

Overcast

55°F

13°C

Humidity 100%
Wind Speed N 9 mph
Barometer 30.10 in
Dewpoint 55°F (13°C)
Visibility 9.00 mi
Wind Chill53°F (12°C)
Last update 7 Dec 10:55 am EST
Extended Forecast for

2 Miles SSW Saint Simons GA

  • Today

    Today: Showers. High near 61. Northeast wind 7 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 61 °F

    Showers

  • Tonight

    Tonight: A 50 percent chance of showers between midnight and 3am. Patchy fog after 11pm. Otherwise, cloudy, with a low around 51. North wind around 6 mph. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 51 °F

    Chance
    Showers and
    Patchy Fog

  • Monday

    Monday: A slight chance of showers between 7am and 1pm. Mostly cloudy, with a high near 60. North wind 8 to 10 mph, with gusts as high as 16 mph. Chance of precipitation is 20%.

    High: 60 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 42. North wind around 10 mph, with gusts as high as 16 mph.

    Low: 42 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 54. North wind 7 to 10 mph, with gusts as high as 16 mph.

    High: 54 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

Detailed Forecast

Today
Showers. High near 61. Northeast wind 7 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
A 50 percent chance of showers between midnight and 3am. Patchy fog after 11pm. Otherwise, cloudy, with a low around 51. North wind around 6 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
A slight chance of showers between 7am and 1pm. Mostly cloudy, with a high near 60. North wind 8 to 10 mph, with gusts as high as 16 mph. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, with a low around 42. North wind around 10 mph, with gusts as high as 16 mph.
Tuesday
Mostly sunny, with a high near 54. North wind 7 to 10 mph, with gusts as high as 16 mph.
Tuesday Night
Mostly clear, with a low around 43.
Wednesday
Sunny, with a high near 64.
Wednesday Night
Mostly clear, with a low around 46.
Thursday
Sunny, with a high near 66.
Thursday Night
Mostly clear, with a low around 53.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 71.
Friday Night
A 20 percent chance of showers. Partly cloudy, with a low around 42.
Saturday
Sunny, with a high near 55.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Saint Simons GA
 31.14°N 81.39°W
Last Update:
10:26 am EST Dec 7, 2025
Forecast Valid:
11am EST Dec 7, 2025-6pm EST Dec 13, 2025
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation