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Hazardous Weather Conditions

Current conditions at

Brunswick, Malcolm McKinnon Airport (KSSI)

Lat: 31.15°NLon: 81.39°WElev: 20ft.

Fog

64°F

18°C

Humidity 100%
Wind Speed SE 3 mph
Barometer 30.20 in
Dewpoint 64°F (18°C)
Visibility 0.15 mi
Last update 7 Mar 4:35 am EST
Extended Forecast for

Saint Simons GA

  • Today

    Today: Widespread fog, mainly before 8am. Otherwise, partly sunny, with a high near 74. Light south wind becoming southeast 5 to 10 mph in the morning. Winds could gust as high as 16 mph.

    High: 74 °F

    Fog then
    Mostly Sunny

  • Tonight

    Tonight: Patchy fog before 1am, then patchy fog after 2am. Otherwise, mostly cloudy, with a low around 62. South wind around 7 mph.

    Low: 62 °F

    Patchy Fog

  • Sunday

    Sunday: A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Areas of fog before 8am. Otherwise, mostly sunny, with a high near 77. South wind 6 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 30%.

    High: 77 °F

    Areas Fog
    then Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Mostly cloudy, with a low around 63. South wind 5 to 8 mph. Chance of precipitation is 30%.

    Low: 63 °F

    Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 79. Light and variable wind becoming south 5 to 9 mph in the morning.

    High: 79 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 63.

    Low: 63 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 64.

    Low: 64 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 79.

    High: 79 °F

    Mostly Cloudy

Detailed Forecast

Today
Widespread fog, mainly before 8am. Otherwise, partly sunny, with a high near 74. Light south wind becoming southeast 5 to 10 mph in the morning. Winds could gust as high as 16 mph.
Tonight
Patchy fog before 1am, then patchy fog after 2am. Otherwise, mostly cloudy, with a low around 62. South wind around 7 mph.
Sunday
A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Areas of fog before 8am. Otherwise, mostly sunny, with a high near 77. South wind 6 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 30%.
Sunday Night
A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Mostly cloudy, with a low around 63. South wind 5 to 8 mph. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 79. Light and variable wind becoming south 5 to 9 mph in the morning.
Monday Night
Mostly cloudy, with a low around 63.
Tuesday
Mostly sunny, with a high near 79.
Tuesday Night
Partly cloudy, with a low around 64.
Wednesday
Mostly cloudy, with a high near 79.
Wednesday Night
A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 64.
Thursday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 76.
Thursday Night
A 20 percent chance of showers. Partly cloudy, with a low around 51.
Friday
A 20 percent chance of showers. Sunny, with a high near 65.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Saint Simons GA
 31.16°N 81.39°W
Last Update:
1:06 am EST Mar 7, 2026
Forecast Valid:
4am EST Mar 7, 2026-6pm EDT Mar 13, 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