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

Hazardous Weather Conditions

Current conditions at

Brunswick, Malcolm McKinnon Airport (KSSI)

Lat: 31.15°NLon: 81.39°WElev: 20ft.

Fair

64°F

18°C

Humidity 56%
Wind Speed N 14 G 23 mph
Barometer 30.29 in
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 18 Oct 6:15 pm EDT
Extended Forecast for

Brunswick GA

High Surf Advisory October 18, 06:30pm until October 20, 02:00am
Click here for hazard details and duration
High Surf Advisory
  •  
    High Surf Advisory October 18, 06:30pm until October 20, 02:00am

    NOW until 2:00am Tue

    High Surf Advisory

  • Tonight

    Low: 55 °F

    Mostly Clear
    and Breezy

  • Monday

    Monday: Sunny, with a high near 71. Breezy, with a north wind 11 to 16 mph, with gusts as high as 21 mph.

    High: 71 °F

    Sunny and
    Breezy then
    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 54. North wind 7 to 9 mph.

    Low: 54 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 74. North wind around 11 mph, with gusts as high as 16 mph.

    High: 74 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 58. North wind 6 to 9 mph.

    Low: 58 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 54.

    Low: 54 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

Detailed Forecast

Tonight
Mostly clear, with a low around 55. Breezy, with a north wind 15 to 18 mph, with gusts as high as 29 mph.
Monday
Sunny, with a high near 71. Breezy, with a north wind 11 to 16 mph, with gusts as high as 21 mph.
Monday Night
Clear, with a low around 54. North wind 7 to 9 mph.
Tuesday
Sunny, with a high near 74. North wind around 11 mph, with gusts as high as 16 mph.
Tuesday Night
Clear, with a low around 58. North wind 6 to 9 mph.
Wednesday
Sunny, with a high near 75.
Wednesday Night
Clear, with a low around 54.
Thursday
Sunny, with a high near 75.
Thursday Night
Clear, with a low around 56.
Friday
Sunny, with a high near 75. Breezy.
Friday Night
Mostly clear, with a low around 59. Breezy.
Saturday
Sunny, with a high near 73. Windy.
Saturday Night
Partly cloudy, with a low around 57. Windy.
Sunday
Mostly sunny, with a high near 73. Windy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Brunswick GA
 31.15°N 81.5°W
Last Update:
3:51 pm EDT Oct 18, 2026
Forecast Valid:
6pm EDT Oct 18, 2026-6pm EDT Oct 25, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation