Current conditions at
Brunswick, Malcolm McKinnon Airport (KSSI)
Lat: 31.15°NLon: 81.39°WElev: 20ft.
A Few Clouds
52°F
11°C
| Humidity | 58% |
| Wind Speed | NE 16 G 23 mph |
| Barometer | 30.37 in |
| Dewpoint | 37°F (3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 47°F (8°C) |
| Last update | 12 Jan 12:15 pm EST |
Extended Forecast for
Saint Simons Island GA
This Afternoon
High: 52 °F
Partly Sunny
and BreezyTonight
Low: 39 °F
Mostly Cloudy
Tuesday
High: 60 °F
Mostly Sunny
Tuesday Night
Low: 44 °F
Mostly Cloudy
then Slight
Chance
ShowersWednesday
High: 60 °F
Chance
ShowersWednesday Night
Low: 40 °F
Partly Cloudy
Thursday
High: 53 °F
Mostly Sunny
Thursday Night
Low: 26 °F
Mostly Clear
Friday
High: 52 °F
Patchy Frost
then Sunny
Detailed Forecast
This Afternoon
Partly sunny, with a high near 52. Breezy, with a northeast wind 14 to 16 mph, with gusts as high as 24 mph.
Tonight
Mostly cloudy, with a low around 39. North wind 6 to 9 mph.
Tuesday
Mostly sunny, with a high near 60. North wind 3 to 6 mph.
Tuesday Night
A 20 percent chance of showers after 1am. Increasing clouds, with a low around 44. Calm wind.
Wednesday
A 40 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 60. Calm wind becoming west 5 to 9 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 40.
Thursday
Mostly sunny, with a high near 53.
Thursday Night
Mostly clear, with a low around 26.
Friday
Patchy frost before 8am. Otherwise, sunny, with a high near 52.
Friday Night
Mostly clear, with a low around 33.
Saturday
Sunny, with a high near 61.
Saturday Night
Partly cloudy, with a low around 34.
Sunday
Sunny, with a high near 56.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Saint Simons Island GA
31.21°N 81.36°W
31.21°N 81.36°W
12:26 pm EST Jan 12, 2026
12pm EST Jan 12, 2026-6pm EST Jan 18, 2026
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