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.

Light Drizzle

54°F

12°C

Humidity 94%
Wind Speed Calm
Barometer 30.05 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 7 Dec 1:35 am EST
Extended Forecast for

3 Miles WSW Brunswick GA

  • Overnight

    Overnight: Showers likely, mainly after 4am. Cloudy, with a low around 48. Light northeast wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 48 °F

    Showers
    Likely

  • Sunday

    Sunday: Showers. High near 58. Northeast wind 5 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 58 °F

    Showers

  • Sunday Night

    Sunday Night: Showers likely, mainly before 10pm. Patchy fog after 11pm. Otherwise, cloudy, with a low around 51. North wind 3 to 5 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 51 °F

    Showers
    Likely and
    Patchy Fog

  • Monday

    Monday: A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 58. North wind 6 to 10 mph.

    High: 58 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 41. North wind around 10 mph, with gusts as high as 15 mph.

    Low: 41 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

Detailed Forecast

Overnight
Showers likely, mainly after 4am. Cloudy, with a low around 48. Light northeast wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Showers. High near 58. Northeast wind 5 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday Night
Showers likely, mainly before 10pm. Patchy fog after 11pm. Otherwise, cloudy, with a low around 51. North wind 3 to 5 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 58. North wind 6 to 10 mph.
Monday Night
Mostly cloudy, with a low around 41. North wind around 10 mph, with gusts as high as 15 mph.
Tuesday
Mostly sunny, with a high near 53.
Tuesday Night
Mostly clear, with a low around 41.
Wednesday
Sunny, with a high near 62.
Wednesday Night
Mostly clear, with a low around 45.
Thursday
Sunny, with a high near 65.
Thursday Night
Mostly clear, with a low around 52.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 69.
Friday Night
A 20 percent chance of showers. Partly cloudy, with a low around 42.
Saturday
Sunny, with a high near 53.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Brunswick GA
 31.13°N 81.53°W
Last Update:
12:26 am EST Dec 7, 2025
Forecast Valid:
1am EST Dec 7, 2025-6pm EST Dec 13, 2025
 
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