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.

Partly Cloudy

66°F

19°C

Humidity 88%
Wind Speed Calm
Barometer 30.02 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 7 Jan 6:35 pm EST
Extended Forecast for

7 Miles SW Brunswick GA

Dense Fog Advisory January 8, 03:00am until January 8, 10:00am
Click here for hazard details and duration
Dense Fog Advisory

  • Tonight

    Tonight: Patchy dense fog after 3am. Otherwise, mostly cloudy, with a low around 55. Southwest wind around 6 mph becoming calm in the evening.

    Low: 55 °F

    Mostly Cloudy
    then Patchy
    Dense Fog

  • Thursday

    Thursday: Widespread dense fog, mainly before 10am. Otherwise, mostly cloudy, with a high near 74. Calm wind becoming east 5 to 8 mph in the morning.

    High: 74 °F

    Dense Fog
    then Mostly
    Cloudy

  • Thursday Night

    Thursday Night: Patchy fog before 7pm, then patchy fog after 8pm. Otherwise, mostly cloudy, with a low around 54. East wind around 5 mph becoming calm in the evening.

    Low: 54 °F

    Patchy Fog

  • Friday

    Friday: Areas of fog before 9am. Otherwise, mostly sunny, with a high near 76. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 76 °F

    Areas Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 57. Light southeast wind.

    Low: 57 °F

    Mostly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers. Partly cloudy, with a low around 53.

    Low: 53 °F

    Chance
    Showers

  • Sunday

    Sunday: A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 66.

    High: 66 °F

    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

Detailed Forecast

Tonight
Patchy dense fog after 3am. Otherwise, mostly cloudy, with a low around 55. Southwest wind around 6 mph becoming calm in the evening.
Thursday
Widespread dense fog, mainly before 10am. Otherwise, mostly cloudy, with a high near 74. Calm wind becoming east 5 to 8 mph in the morning.
Thursday Night
Patchy fog before 7pm, then patchy fog after 8pm. Otherwise, mostly cloudy, with a low around 54. East wind around 5 mph becoming calm in the evening.
Friday
Areas of fog before 9am. Otherwise, mostly sunny, with a high near 76. Calm wind becoming south 5 to 7 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 57. Light southeast wind.
Saturday
Sunny, with a high near 79.
Saturday Night
A 30 percent chance of showers. Partly cloudy, with a low around 53.
Sunday
A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 66.
Sunday Night
Partly cloudy, with a low around 34.
Monday
Mostly sunny, with a high near 53.
Monday Night
Partly cloudy, with a low around 36.
Tuesday
Partly sunny, with a high near 58.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 41.
Wednesday
A 30 percent chance of showers. Partly sunny, with a high near 62.
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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:
6:46 pm EST Jan 7, 2026
Forecast Valid:
6pm EST Jan 7, 2026-6pm EST Jan 14, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation