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

66°F

19°C

Humidity 88%
Wind Speed S 14 mph
Barometer 29.90 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 19 Feb 5:15 pm EST
Extended Forecast for

7 Miles SW Brunswick GA

  • Tonight

    Tonight: Increasing clouds, with a low around 61. Southwest wind 6 to 9 mph.

    Low: 61 °F

    Increasing
    Clouds

  • Friday

    Friday: A 30 percent chance of showers, mainly between 3pm and 4pm. Patchy fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 81. Southwest wind 7 to 11 mph, with gusts as high as 21 mph.

    High: 81 °F

    Patchy Fog
    then Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers between 7pm and 1am. Mostly cloudy, with a low around 61. Southwest wind 3 to 5 mph. Chance of precipitation is 30%.

    Low: 61 °F

    Chance
    Showers

  • Saturday

    Saturday: A 40 percent chance of showers after 1pm. Partly sunny, with a high near 82. Southwest wind 5 to 11 mph, with gusts as high as 21 mph.

    High: 82 °F

    Partly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: Showers likely, with thunderstorms also possible after 1am. Mostly cloudy, with a low around 55. West wind around 6 mph. Chance of precipitation is 70%.

    Low: 55 °F

    Showers
    Likely

  • Sunday

    Sunday: A 30 percent chance of showers before 1pm. Mostly sunny, with a high near 67.

    High: 67 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Clear, with a low around 33.

    Low: 33 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 53.

    High: 53 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

Detailed Forecast

Tonight
Increasing clouds, with a low around 61. Southwest wind 6 to 9 mph.
Friday
A 30 percent chance of showers, mainly between 3pm and 4pm. Patchy fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 81. Southwest wind 7 to 11 mph, with gusts as high as 21 mph.
Friday Night
A chance of showers between 7pm and 1am. Mostly cloudy, with a low around 61. Southwest wind 3 to 5 mph. Chance of precipitation is 30%.
Saturday
A 40 percent chance of showers after 1pm. Partly sunny, with a high near 82. Southwest wind 5 to 11 mph, with gusts as high as 21 mph.
Saturday Night
Showers likely, with thunderstorms also possible after 1am. Mostly cloudy, with a low around 55. West wind around 6 mph. Chance of precipitation is 70%.
Sunday
A 30 percent chance of showers before 1pm. Mostly sunny, with a high near 67.
Sunday Night
Clear, with a low around 33.
Monday
Sunny, with a high near 53.
Monday Night
Mostly clear, with a low around 28.
Tuesday
Sunny, with a high near 54.
Tuesday Night
Mostly clear, with a low around 34.
Wednesday
Partly sunny, with a high near 67.
Wednesday Night
Mostly cloudy, with a low around 44.
Thursday
A 20 percent chance of showers. Partly sunny, with a high near 73.
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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:
12:26 pm EST Feb 19, 2026
Forecast Valid:
5pm EST Feb 19, 2026-6pm EST Feb 26, 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