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.

Drizzle Fog

55°F

13°C

Humidity 100%
Wind Speed NE 13 G 20 mph
Barometer 30.28 in
Dewpoint 55°F (13°C)
Visibility 0.25 mi
Wind Chill51°F (11°C)
Last update 3 Mar 4:15 am EST
Extended Forecast for

Brunswick GA

Dense Fog Advisory March 3, 04:38am until March 3, 08:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory March 3, 04:38am until March 3, 08:00am

    NOW until 8:00am Tue

    Dense Fog Advisory

  • Today

    High: 70 °F

    Dense Fog
    then Mostly
    Sunny

  • Tonight

    Tonight: Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 56. Northeast wind 5 to 7 mph becoming calm in the evening.

    Low: 56 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 71. Calm wind becoming east 5 to 9 mph in the morning.

    High: 71 °F

    Patchy Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog between 4am and 5am. Otherwise, partly cloudy, with a low around 58. Light southeast wind.

    Low: 58 °F

    Partly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: Patchy fog between 7am and 8am. Otherwise, mostly sunny, with a high near 74. Calm wind becoming southeast 5 to 9 mph in the afternoon.

    High: 74 °F

    Patchy Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 61.

    Low: 61 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 61.

    Low: 61 °F

    Mostly Cloudy

Detailed Forecast

Today
Widespread dense fog, mainly before 7am. Otherwise, mostly sunny, with a high near 70. Northeast wind 8 to 10 mph, with gusts as high as 15 mph.
Tonight
Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 56. Northeast wind 5 to 7 mph becoming calm in the evening.
Wednesday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 71. Calm wind becoming east 5 to 9 mph in the morning.
Wednesday Night
Patchy fog between 4am and 5am. Otherwise, partly cloudy, with a low around 58. Light southeast wind.
Thursday
Patchy fog between 7am and 8am. Otherwise, mostly sunny, with a high near 74. Calm wind becoming southeast 5 to 9 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 61.
Friday
Mostly sunny, with a high near 76.
Friday Night
Mostly cloudy, with a low around 61.
Saturday
Mostly sunny, with a high near 76.
Saturday Night
Partly cloudy, with a low around 61.
Sunday
A 20 percent chance of showers. Partly sunny, with a high near 78.
Sunday Night
Partly cloudy, with a low around 62.
Monday
A 20 percent chance of showers. Mostly sunny, with a high near 79.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Brunswick GA
 31.15°N 81.47°W
Last Update:
12:56 am EST Mar 3, 2026
Forecast Valid:
4am EST Mar 3, 2026-6pm EDT Mar 9, 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