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

52°F

11°C

Humidity 82%
Wind Speed NE 6 mph
Barometer 30.20 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 13 Feb 11:35 pm EST
Extended Forecast for

7 Miles SW Brunswick GA

  • Tonight

    Tonight: Clear, with a low around 41. Northeast wind around 5 mph.

    Low: 41 °F

    Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 67. East wind 5 to 11 mph, with gusts as high as 17 mph.

    High: 67 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 50. East wind 3 to 7 mph.

    Low: 50 °F

    Mostly Cloudy

  • Sunday

    Sunday: Showers likely, with thunderstorms also possible after 4pm. Mostly cloudy, with a high near 74. South wind 5 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

    High: 74 °F

    Chance
    Showers then
    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm before 4am, then showers likely. Low around 54. South wind 5 to 9 mph. Chance of precipitation is 90%.

    Low: 54 °F

    Showers

  • Washington's Birthday

    Washington's Birthday: A 50 percent chance of showers. Mostly cloudy, with a high near 67.

    High: 67 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 41. Northeast wind around 5 mph.
Saturday
Mostly sunny, with a high near 67. East wind 5 to 11 mph, with gusts as high as 17 mph.
Saturday Night
Mostly cloudy, with a low around 50. East wind 3 to 7 mph.
Sunday
Showers likely, with thunderstorms also possible after 4pm. Mostly cloudy, with a high near 74. South wind 5 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Sunday Night
Showers and possibly a thunderstorm before 4am, then showers likely. Low around 54. South wind 5 to 9 mph. Chance of precipitation is 90%.
Washington's Birthday
A 50 percent chance of showers. Mostly cloudy, with a high near 67.
Monday Night
Partly cloudy, with a low around 48.
Tuesday
Mostly sunny, with a high near 67.
Tuesday Night
Partly cloudy, with a low around 48.
Wednesday
Mostly sunny, with a high near 76.
Wednesday Night
Partly cloudy, with a low around 53.
Thursday
Mostly sunny, with a high near 78.
Thursday Night
Partly cloudy, with a low around 55.
Friday
Mostly sunny, with a high near 79.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SW Brunswick GA
 31.09°N 81.56°W
Last Update:
5:01 pm EST Feb 13, 2026
Forecast Valid:
11pm EST Feb 13, 2026-6pm EST Feb 20, 2026
 
Forecast Discussion
 
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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