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.

Fair

68°F

20°C

Humidity 94%
Wind Speed SE 9 mph
Barometer 30.15 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 9 Jan 4:35 pm EST
Extended Forecast for

7 Miles SW Brunswick GA

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 77. Southeast wind around 6 mph.

    High: 77 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 60. Light south wind.

    Low: 60 °F

    Mostly Cloudy

  • Saturday

    Saturday: Areas of fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 79. Calm wind becoming south 5 to 7 mph in the morning.

    High: 79 °F

    Areas Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers after 1am. Increasing clouds, with a low around 55. Light southwest wind.

    Low: 55 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Sunday

    Sunday: Mostly cloudy, with a high near 67. Northwest wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 67 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 60.

    High: 60 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 77. Southeast wind around 6 mph.
Tonight
Mostly cloudy, with a low around 60. Light south wind.
Saturday
Areas of fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 79. Calm wind becoming south 5 to 7 mph in the morning.
Saturday Night
A 20 percent chance of showers after 1am. Increasing clouds, with a low around 55. Light southwest wind.
Sunday
Mostly cloudy, with a high near 67. Northwest wind 6 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 35.
Monday
Mostly sunny, with a high near 54.
Monday Night
Partly cloudy, with a low around 34.
Tuesday
Mostly sunny, with a high near 60.
Tuesday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 41.
Wednesday
A 30 percent chance of showers. Mostly cloudy, with a high near 61.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 41.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 57.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SW Brunswick GA
 31.09°N 81.56°W
Last Update:
2:46 pm EST Jan 9, 2026
Forecast Valid:
4pm EST Jan 9, 2026-6pm EST Jan 15, 2026
 
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