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.

Overcast

64°F

18°C

Humidity 94%
Wind Speed N 13 G 22 mph
Barometer 30.05 in
Dewpoint 63°F (17°C)
Visibility 9.00 mi
Last update 25 Sep 1:15 am EDT
Extended Forecast for

Brunswick GA

High Surf Advisory September 25, 01:44am until September 26, 02:00am
Coastal Flood Advisory September 25, 01:44am until September 25, 11:00am
Click here for hazard details and duration
High Surf Advisory
Coastal Flood Advisory
  •  
    High Surf Advisory September 25, 01:44am until September 26, 02:00am
    Coastal Flood Advisory September 25, 01:44am until September 25, 11:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Overnight

    Low: 65 °F

    Partly Cloudy
    and Breezy

  • Friday

    Friday: Sunny, with a high near 80. Breezy, with a north wind 10 to 16 mph, with gusts as high as 24 mph.

    High: 80 °F

    Mostly Sunny
    and Breezy
    then Sunny

  • Friday Night

    Friday Night: Clear, with a low around 60. North wind around 8 mph.

    Low: 60 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 82. North wind 7 to 10 mph, with gusts as high as 16 mph.

    High: 82 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 59. East wind around 5 mph becoming calm in the evening.

    Low: 59 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 85.

    High: 85 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 63.

    Low: 63 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 88.

    High: 88 °F

    Mostly Sunny

Detailed Forecast

Overnight
Partly cloudy, with a low around 65. Breezy, with a north wind around 16 mph, with gusts as high as 24 mph.
Friday
Sunny, with a high near 80. Breezy, with a north wind 10 to 16 mph, with gusts as high as 24 mph.
Friday Night
Clear, with a low around 60. North wind around 8 mph.
Saturday
Sunny, with a high near 82. North wind 7 to 10 mph, with gusts as high as 16 mph.
Saturday Night
Mostly clear, with a low around 59. East wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 85.
Sunday Night
Partly cloudy, with a low around 63.
Monday
Mostly sunny, with a high near 88.
Monday Night
Partly cloudy, with a low around 67.
Tuesday
Sunny, with a high near 88.
Tuesday Night
Mostly clear, with a low around 70.
Wednesday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 87.
Wednesday Night
A 10 percent chance of showers and thunderstorms. Mostly clear, with a low around 72.
Thursday
A 40 percent chance of showers. Mostly sunny, with a high near 87.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Brunswick GA
 31.15°N 81.5°W
Last Update:
12:51 am EDT Sep 25, 2026
Forecast Valid:
1am EDT Sep 25, 2026-6pm EDT Oct 1, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation