Current conditions at
Brunswick, Malcolm McKinnon Airport (KSSI)
Lat: 31.15°NLon: 81.39°WElev: 20ft.
Fair
55°F
13°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 30.05 in |
| Dewpoint | 55°F (13°C) |
| Visibility | 10.00 mi |
| Last update | 14 Mar 3:55 am EDT |
Extended Forecast for
Saint Simons GA
Today
High: 72 °F
Patchy Fog
then SunnyTonight
Low: 63 °F
Partly Cloudy
Sunday
High: 76 °F
Showers
LikelySunday Night
Low: 66 °F
Chance
T-stormsMonday
High: 77 °F
Showers and
BreezyMonday Night
Low: 37 °F
Slight Chance
ShowersTuesday
High: 54 °F
Partly Sunny
Tuesday Night
Low: 39 °F
Mostly Cloudy
Wednesday
High: 59 °F
Mostly Sunny
Detailed Forecast
Today
Patchy fog before 7am. Otherwise, sunny, with a high near 72. Light and variable wind becoming east 6 to 11 mph in the morning. Winds could gust as high as 17 mph.
Tonight
Partly cloudy, with a low around 63. East wind around 7 mph.
Sunday
Showers and thunderstorms likely before 2pm, then showers likely between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Partly sunny, with a high near 76. East wind 7 to 10 mph, with gusts as high as 17 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66. South wind around 11 mph, with gusts as high as 17 mph.
Monday
Showers and possibly a thunderstorm. High near 77. Breezy, with a south wind 13 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 80%.
Monday Night
A 20 percent chance of showers before 2am. Mostly cloudy, with a low around 37.
Tuesday
Partly sunny, with a high near 54.
Tuesday Night
Mostly cloudy, with a low around 39.
Wednesday
Mostly sunny, with a high near 59.
Wednesday Night
Mostly cloudy, with a low around 48.
Thursday
Mostly sunny, with a high near 65.
Thursday Night
Partly cloudy, with a low around 49.
Friday
Sunny, with a high near 71.
Additional Forecasts and Information
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Point Forecast:
Saint Simons GA
31.16°N 81.39°W
31.16°N 81.39°W
2:21 am EDT Mar 14, 2026
4am EDT Mar 14, 2026-6pm EDT Mar 20, 2026
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