Current conditions at
Brunswick, Malcolm McKinnon Airport (KSSI)
Lat: 31.15°NLon: 81.39°WElev: 20ft.
Fair
55°F
13°C
| Humidity | NA |
| Wind Speed | N 7 mph |
| Barometer | 30.13 in |
| Dewpoint | N/A |
| Visibility | 10.00 mi |
| Wind Chill | 53°F (12°C) |
| Last update | 1 Nov 9:35 am EDT |
Extended Forecast for
Saint Simons Island GA
Today
High: 70 °F
Sunny
Tonight
Low: 51 °F
Mostly Clear
Sunday
High: 70 °F
Mostly Sunny
Sunday Night
Low: 52 °F
Chance
ShowersMonday
High: 68 °F
Chance
ShowersMonday Night
Low: 51 °F
Slight Chance
Showers then
Mostly ClearTuesday
High: 69 °F
Sunny
Tuesday Night
Low: 54 °F
Mostly Clear
Wednesday
High: 72 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 70. North wind 5 to 7 mph becoming northeast in the afternoon.
Tonight
Mostly clear, with a low around 51. Calm wind.
Sunday
Mostly sunny, with a high near 70. North wind 5 to 8 mph.
Sunday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 52. Calm wind becoming northwest around 5 mph after midnight.
Monday
A 30 percent chance of showers, mainly before 2pm. Partly sunny, with a high near 68. North wind 6 to 13 mph, with gusts as high as 16 mph.
Monday Night
A 10 percent chance of showers before 8pm. Mostly clear, with a low around 51.
Tuesday
Sunny, with a high near 69.
Tuesday Night
Mostly clear, with a low around 54.
Wednesday
Sunny, with a high near 72.
Wednesday Night
Mostly clear, with a low around 53.
Thursday
Sunny, with a high near 74.
Thursday Night
Mostly clear, with a low around 56.
Friday
Sunny, with a high near 74.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Saint Simons Island GA
31.23°N 81.36°W
31.23°N 81.36°W
9:41 am EDT Nov 1, 2025
9am EDT Nov 1, 2025-6pm EST Nov 7, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
