Current conditions at
Brunswick, Malcolm McKinnon Airport (KSSI)
Lat: 31.15°NLon: 81.39°WElev: 20ft.
Fair
72°F
22°C
| Humidity | 65% |
| Wind Speed | E 9 mph |
| Barometer | 30.16 in |
| Dewpoint | 59°F (15°C) |
| Visibility | 10.00 mi |
| Last update | 14 Mar 12:15 pm EDT |
Extended Forecast for
Saint Simons GA
This Afternoon
High: 70 °F
Sunny
Tonight
Low: 62 °F
Mostly Cloudy
then Slight
Chance
ShowersSunday
High: 77 °F
Showers
LikelySunday Night
Low: 63 °F
Chance
T-stormsMonday
High: 79 °F
Showers and
BreezyMonday Night
Low: 37 °F
Slight Chance
ShowersTuesday
High: 55 °F
Partly Sunny
Tuesday Night
Low: 37 °F
Mostly Cloudy
Wednesday
High: 61 °F
Mostly Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 70. East wind 7 to 11 mph, with gusts as high as 17 mph.
Tonight
A 10 percent chance of showers after 5am. Mostly cloudy, with a low around 62. East wind 6 to 10 mph, with gusts as high as 16 mph.
Sunday
Showers likely and possibly a thunderstorm before 2pm, then showers likely between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Partly sunny, with a high near 77. Light and variable wind becoming southeast 5 to 10 mph in the morning. Winds could gust as high as 16 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 63. South wind around 7 mph, with gusts as high as 16 mph.
Monday
Showers and possibly a thunderstorm. High near 79. Breezy, with a south wind 9 to 16 mph, with gusts as high as 26 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 55.
Tuesday Night
Mostly cloudy, with a low around 37.
Wednesday
Mostly sunny, with a high near 61.
Wednesday Night
Mostly cloudy, with a low around 46.
Thursday
Mostly sunny, with a high near 67.
Thursday Night
Partly cloudy, with a low around 47.
Friday
Sunny, with a high near 74.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Saint Simons GA
31.19°N 81.39°W
31.19°N 81.39°W
11:21 am EDT Mar 14, 2026
12pm EDT Mar 14, 2026-6pm EDT Mar 20, 2026
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