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.

Mostly Cloudy and Breezy

66°F

19°C

Humidity 83%
Wind Speed NE 24 G 30 mph
Barometer 30.20 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 28 Mar 9:35 am EDT
Extended Forecast for

Saint Simons GA

High Surf Advisory March 28, 02:00pm until March 29, 08:00pm
Wind Advisory until March 29, 12:00am
Click here for hazard details and duration
High Surf Advisory
Wind Advisory
  •  
    Wind Advisory until March 29, 12:00am

    NOW until 12:00am Sun

    Wind Advisory

  • Today

    High: 65 °F⇓

    Mostly Cloudy
    and Very
    Windy

  • Tonight

    Tonight: Partly cloudy, with a low around 55. Windy, with a northeast wind 18 to 21 mph, with gusts as high as 36 mph.

    Low: 55 °F

    Partly Cloudy
    and Windy

  • Sunday

    Sunday: Mostly sunny, with a high near 70. East wind around 14 mph, with gusts as high as 23 mph.

    High: 70 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 58. East wind 3 to 7 mph.

    Low: 58 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 74. Light east wind increasing to 5 to 9 mph in the morning.

    High: 74 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 60.

    Low: 60 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

  • Tuesday Night

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

    Low: 61 °F

    Mostly Cloudy

Detailed Forecast

Today
Mostly cloudy, with a temperature falling to around 60 by 4pm. Very windy, with a northeast wind 20 to 26 mph, with gusts as high as 37 mph.
Tonight
Partly cloudy, with a low around 55. Windy, with a northeast wind 18 to 21 mph, with gusts as high as 36 mph.
Sunday
Mostly sunny, with a high near 70. East wind around 14 mph, with gusts as high as 23 mph.
Sunday Night
Partly cloudy, with a low around 58. East wind 3 to 7 mph.
Monday
Mostly sunny, with a high near 74. Light east wind increasing to 5 to 9 mph in the morning.
Monday Night
Partly cloudy, with a low around 60.
Tuesday
Mostly sunny, with a high near 77.
Tuesday Night
Mostly cloudy, with a low around 61.
Wednesday
Mostly sunny, with a high near 79.
Wednesday Night
Partly cloudy, with a low around 62.
Thursday
Mostly sunny, with a high near 80.
Thursday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 63.
Friday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 80.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Saint Simons GA
 31.19°N 81.39°W
Last Update:
8:07 am EDT Mar 28, 2026
Forecast Valid:
9am EDT Mar 28, 2026-6pm EDT Apr 3, 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