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

66°F

19°C

Humidity 83%
Wind Speed NE 6 mph
Barometer 30.35 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 30 Mar 8:35 am EDT
Extended Forecast for

Brunswick GA

  • Today

    Today: Mostly sunny, with a high near 77. Light northeast wind becoming east 6 to 11 mph in the morning.

    High: 77 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 58. East wind 5 to 7 mph becoming calm in the evening.

    Low: 58 °F

    Partly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 9am. Otherwise, partly sunny, with a high near 77. Light east wind becoming southeast 5 to 10 mph in the afternoon. Winds could gust as high as 16 mph.

    High: 77 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 62. Southeast wind 3 to 7 mph.

    Low: 62 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 78. Light southeast wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 16 mph.

    High: 78 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 64.

    Low: 64 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 65.

    Low: 65 °F

    Mostly Clear

  • Friday

    Friday: A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 78. Chance of precipitation is 30%.

    High: 78 °F

    Chance
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 77. Light northeast wind becoming east 6 to 11 mph in the morning.
Tonight
Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 58. East wind 5 to 7 mph becoming calm in the evening.
Tuesday
Patchy fog before 9am. Otherwise, partly sunny, with a high near 77. Light east wind becoming southeast 5 to 10 mph in the afternoon. Winds could gust as high as 16 mph.
Tuesday Night
Partly cloudy, with a low around 62. Southeast wind 3 to 7 mph.
Wednesday
Partly sunny, with a high near 78. Light southeast wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 16 mph.
Wednesday Night
Partly cloudy, with a low around 64.
Thursday
Sunny, with a high near 78.
Thursday Night
Mostly clear, with a low around 65.
Friday
A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 78. Chance of precipitation is 30%.
Friday Night
A 30 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 66.
Saturday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 79.
Saturday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 65.
Sunday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 81.
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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:
8:31 am EDT Mar 30, 2026
Forecast Valid:
8am EDT Mar 30, 2026-6pm EDT Apr 5, 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