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

64°F

18°C

Humidity 78%
Wind Speed Calm
Barometer 30.08 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 10 Nov 7:15 pm EST
Extended Forecast for

Brunswick GA

  • Tonight

    Tonight: Mostly cloudy, with a low around 53. Light west wind.

    Low: 53 °F

    Mostly Cloudy

  • Veterans Day

    Veterans Day: A 20 percent chance of showers after 3pm. Partly sunny, with a high near 78. West wind 3 to 8 mph.

    High: 78 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers before 8pm. Cloudy during the early evening, then gradual clearing, with a low around 58. West wind 5 to 8 mph.

    Low: 58 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 78. Breezy, with a west wind 8 to 16 mph, with gusts as high as 24 mph.

    High: 78 °F

    Partly Sunny
    then Mostly
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 51. Northwest wind around 10 mph, with gusts as high as 18 mph.

    Low: 51 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 42.

    Low: 42 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 44.

    Low: 44 °F

    Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 53. Light west wind.
Veterans Day
A 20 percent chance of showers after 3pm. Partly sunny, with a high near 78. West wind 3 to 8 mph.
Wednesday Night
A 20 percent chance of showers before 8pm. Cloudy during the early evening, then gradual clearing, with a low around 58. West wind 5 to 8 mph.
Thursday
Mostly sunny, with a high near 78. Breezy, with a west wind 8 to 16 mph, with gusts as high as 24 mph.
Thursday Night
Partly cloudy, with a low around 51. Northwest wind around 10 mph, with gusts as high as 18 mph.
Friday
Sunny, with a high near 64.
Friday Night
Clear, with a low around 42.
Saturday
Sunny, with a high near 61.
Saturday Night
Clear, with a low around 44.
Sunday
Sunny, with a high near 64.
Sunday Night
A 20 percent chance of showers. Partly cloudy, with a low around 50.
Monday
A 20 percent chance of showers. Mostly sunny, with a high near 67. Breezy.
Monday Night
A 30 percent chance of showers. Partly cloudy, with a low around 53.
Tuesday
Mostly sunny, with a high near 66. Windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Brunswick GA
 31.15°N 81.5°W
Last Update:
4:46 pm EST Nov 10, 2026
Forecast Valid:
7pm EST Nov 10, 2026-6pm EST Nov 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation