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 Rain

57°F

14°C

Humidity 94%
Wind Speed N 7 mph
Barometer 30.16 in
Dewpoint 55°F (13°C)
Visibility 9.00 mi
Last update 23 Jan 8:55 pm EST
Extended Forecast for

3 Miles WSW Brunswick GA

  • Tonight

    Tonight: Scattered showers before 10pm. Patchy fog between midnight and 1am. Otherwise, mostly cloudy, with a low around 48. Northeast wind 5 to 8 mph. Chance of precipitation is 30%.

    Low: 48 °F

    Scattered
    Showers then
    Patchy Fog

  • Saturday

    Saturday: A slight chance of showers between 2pm and 3pm. Cloudy, with a high near 57. Breezy, with a northeast wind 10 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

    High: 57 °F

    Cloudy then
    Slight Chance
    Showers and
    Breezy

  • Saturday Night

    Saturday Night: A chance of showers between 7pm and 1am. Cloudy, with a low around 50. Northeast wind 6 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    Low: 50 °F

    Chance
    Showers

  • Sunday

    Sunday: Mostly cloudy, with a high near 73. Light and variable wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 17 mph.

    High: 73 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Showers. Low around 47. Southwest wind 11 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 80%.

    Low: 47 °F

    Showers

  • Monday

    Monday: Mostly sunny, with a high near 54. Breezy.

    High: 54 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 26.

    Low: 26 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 45.

    High: 45 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear

Detailed Forecast

Tonight
Scattered showers before 10pm. Patchy fog between midnight and 1am. Otherwise, mostly cloudy, with a low around 48. Northeast wind 5 to 8 mph. Chance of precipitation is 30%.
Saturday
A slight chance of showers between 2pm and 3pm. Cloudy, with a high near 57. Breezy, with a northeast wind 10 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Saturday Night
A chance of showers between 7pm and 1am. Cloudy, with a low around 50. Northeast wind 6 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Sunday
Mostly cloudy, with a high near 73. Light and variable wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 17 mph.
Sunday Night
Showers. Low around 47. Southwest wind 11 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 80%.
Monday
Mostly sunny, with a high near 54. Breezy.
Monday Night
Mostly clear, with a low around 26.
Tuesday
Sunny, with a high near 45.
Tuesday Night
Mostly clear, with a low around 29.
Wednesday
Mostly sunny, with a high near 51.
Wednesday Night
Mostly clear, with a low around 32.
Thursday
Sunny, with a high near 49.
Thursday Night
Mostly clear, with a low around 28.
Friday
Mostly sunny, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Brunswick GA
 31.13°N 81.53°W
Last Update:
6:21 pm EST Jan 23, 2026
Forecast Valid:
9pm EST Jan 23, 2026-6pm EST Jan 30, 2026
 
Forecast Discussion
 
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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