Current conditions at

Brunswick, Malcolm McKinnon Airport (KSSI)

Lat: 31.15°NLon: 81.39°WElev: 20ft.

Overcast

61°F

16°C

Humidity 72%
Wind Speed N 13 G 21 mph
Barometer 30.26 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 19 Oct 3:35 am EDT
Extended Forecast for

Saint Simons GA

High Surf Advisory October 19, 04:00am until October 19, 09:00pm
Click here for hazard details and duration
High Surf Advisory
  •  
    High Surf Advisory October 19, 04:00am until October 19, 09:00pm

    NOW until 9:00pm Mon

    High Surf Advisory

  • Today

    High: 71 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 53. North wind around 8 mph, with gusts as high as 15 mph.

    Low: 53 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 75. North wind 9 to 11 mph, with gusts as high as 18 mph.

    High: 75 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 58. North wind around 6 mph.

    Low: 58 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 75. Northeast wind 9 to 11 mph, with gusts as high as 17 mph.

    High: 75 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 55.

    Low: 55 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 56.

    Low: 56 °F

    Clear

Detailed Forecast

Today
Sunny, with a high near 71. Breezy, with a north wind around 15 mph, with gusts as high as 25 mph.
Tonight
Mostly clear, with a low around 53. North wind around 8 mph, with gusts as high as 15 mph.
Tuesday
Sunny, with a high near 75. North wind 9 to 11 mph, with gusts as high as 18 mph.
Tuesday Night
Clear, with a low around 58. North wind around 6 mph.
Wednesday
Sunny, with a high near 75. Northeast wind 9 to 11 mph, with gusts as high as 17 mph.
Wednesday Night
Clear, with a low around 55.
Thursday
Sunny, with a high near 74.
Thursday Night
Clear, with a low around 56.
Friday
Sunny, with a high near 75. Breezy.
Friday Night
Mostly clear, with a low around 59. Breezy.
Saturday
A 20 percent chance of showers. Mostly sunny, with a high near 74. Very windy.
Saturday Night
Partly cloudy, with a low around 58. Windy.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 74. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
Saint Simons GA
 31.19°N 81.39°W
2:20 am EDT Oct 19, 2026
4am EDT Oct 19, 2026-6pm EDT Oct 25, 2026
 
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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