Current conditions at
Brunswick, Malcolm McKinnon Airport (KSSI)
Lat: 31.15°NLon: 81.39°WElev: 20ft.
A Few Clouds
48°F
9°C
| Humidity | 66% |
| Wind Speed | NW 7 mph |
| Barometer | 30.24 in |
| Dewpoint | 37°F (3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 45°F (7°C) |
| Last update | 13 Jan 8:35 am EST |
Extended Forecast for
Saint Simons GA
Today

High: 58 °F
Mostly Sunny
Tonight

Low: 43 °F
Mostly Cloudy
Wednesday

High: 61 °F
Chance
ShowersWednesday Night
Low: 43 °F
Partly Cloudy
then Slight
Chance
ShowersThursday

High: 52 °F
Mostly Sunny
Thursday Night

Low: 27 °F
Mostly Clear
then FrostFriday

High: 53 °F
Frost then
SunnyFriday Night

Low: 37 °F
Mostly Clear
Saturday

High: 62 °F
Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 58. North wind 7 to 10 mph becoming east in the afternoon. Winds could gust as high as 16 mph.
Tonight
Mostly cloudy, with a low around 43. Southeast wind around 6 mph becoming light and variable.
Wednesday
A 40 percent chance of showers, mainly between 10am and 4pm. Partly sunny, with a high near 61. Calm wind becoming west 5 to 9 mph in the morning. Winds could gust as high as 15 mph.
Wednesday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 43. Southwest wind around 6 mph, with gusts as high as 15 mph.
Thursday
Mostly sunny, with a high near 52. Northwest wind 6 to 13 mph, with gusts as high as 21 mph.
Thursday Night
Widespread frost after 1am. Otherwise, mostly clear, with a low around 27.
Friday
Widespread frost before 8am. Otherwise, sunny, with a high near 53.
Friday Night
Mostly clear, with a low around 37.
Saturday
Sunny, with a high near 62.
Saturday Night
Mostly clear, with a low around 37.
Sunday
Sunny, with a high near 55.
Sunday Night
Mostly clear, with a low around 29.
M.L.King Day
Sunny, with a high near 52.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Saint Simons GA
31.19°N 81.39°W
31.19°N 81.39°W
7:31 am EST Jan 13, 2026
8am EST Jan 13, 2026-6pm EST Jan 19, 2026


