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

81°F

27°C

Humidity 89%
Wind Speed Calm
Barometer 30.16 in
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 22 Jun 6:15 am EDT
Extended Forecast for

Brunswick GA

  • Today

    Today: Sunny, with a high near 88. Light south wind becoming east 6 to 11 mph in the morning. Winds could gust as high as 16 mph.

    High: 88 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 76. Southeast wind 5 to 8 mph becoming calm after midnight.

    Low: 76 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 88. Light south wind becoming east 8 to 13 mph in the afternoon. Winds could gust as high as 16 mph.

    High: 88 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 74. Southeast wind 5 to 7 mph becoming calm in the evening.

    Low: 74 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 90. Light and variable wind becoming east 6 to 11 mph in the afternoon.

    High: 90 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 74.

    Low: 74 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 75.

    Low: 75 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 92.

    High: 92 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 88. Light south wind becoming east 6 to 11 mph in the morning. Winds could gust as high as 16 mph.
Tonight
Mostly clear, with a low around 76. Southeast wind 5 to 8 mph becoming calm after midnight.
Monday
Sunny, with a high near 88. Light south wind becoming east 8 to 13 mph in the afternoon. Winds could gust as high as 16 mph.
Monday Night
Mostly clear, with a low around 74. Southeast wind 5 to 7 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 90. Light and variable wind becoming east 6 to 11 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 74.
Wednesday
Sunny, with a high near 90.
Wednesday Night
Mostly clear, with a low around 75.
Thursday
Sunny, with a high near 92.
Thursday Night
Mostly clear, with a low around 76.
Friday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 93.
Friday Night
A 10 percent chance of showers and thunderstorms. Partly cloudy, with a low around 76.
Saturday
A 30 percent chance of showers and thunderstorms. Sunny, with a high near 93.
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ABOUT THIS FORECAST

 
Point Forecast:
Brunswick GA
 31.15°N 81.47°W
Last Update:
2:46 am EDT Jun 22, 2025
Forecast Valid:
6am EDT Jun 22, 2025-6pm EDT Jun 28, 2025
 
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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