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

46°F

8°C

Humidity 93%
Wind Speed Calm
Barometer 30.10 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 13 Feb 12:35 am EST
Extended Forecast for

7 Miles SW Brunswick GA

  • Overnight

    Overnight: Mostly clear, with a low around 39. Calm wind.

    Low: 39 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 62. Light and variable wind becoming northeast 5 to 10 mph in the morning. Winds could gust as high as 15 mph.

    High: 62 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 43. Northeast wind around 6 mph becoming calm in the evening.

    Low: 43 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 68. Light northeast wind becoming east 5 to 9 mph in the morning.

    High: 68 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 51. Light and variable wind.

    Low: 51 °F

    Mostly Cloudy

  • Sunday

    Sunday: Showers likely, with thunderstorms also possible after 4pm. Mostly cloudy, with a high near 75. Chance of precipitation is 70%.

    High: 75 °F

    Chance
    Showers then
    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm before 1am, then showers likely. Low around 56. Chance of precipitation is 90%.

    Low: 56 °F

    Showers

  • Washington's Birthday

    Washington's Birthday: A 50 percent chance of showers. Mostly cloudy, with a high near 69.

    High: 69 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A 20 percent chance of showers before 1am. Partly cloudy, with a low around 48.

    Low: 48 °F

    Slight Chance
    Showers

Detailed Forecast

Overnight
Mostly clear, with a low around 39. Calm wind.
Friday
Sunny, with a high near 62. Light and variable wind becoming northeast 5 to 10 mph in the morning. Winds could gust as high as 15 mph.
Friday Night
Mostly clear, with a low around 43. Northeast wind around 6 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 68. Light northeast wind becoming east 5 to 9 mph in the morning.
Saturday Night
Mostly cloudy, with a low around 51. Light and variable wind.
Sunday
Showers likely, with thunderstorms also possible after 4pm. Mostly cloudy, with a high near 75. Chance of precipitation is 70%.
Sunday Night
Showers and possibly a thunderstorm before 1am, then showers likely. Low around 56. Chance of precipitation is 90%.
Washington's Birthday
A 50 percent chance of showers. Mostly cloudy, with a high near 69.
Monday Night
A 20 percent chance of showers before 1am. Partly cloudy, with a low around 48.
Tuesday
Mostly sunny, with a high near 67.
Tuesday Night
Partly cloudy, with a low around 49.
Wednesday
Mostly sunny, with a high near 75.
Wednesday Night
Partly cloudy, with a low around 52.
Thursday
Sunny, with a high near 79.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SW Brunswick GA
 31.09°N 81.56°W
Last Update:
12:26 am EST Feb 13, 2026
Forecast Valid:
12am EST Feb 13, 2026-6pm EST Feb 19, 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