
Elevated Fire Weather Conditions
Hot and dry conditions and afternoon sea breezes will continue an elevated Fire Weather Conditions through Saturday. Practice Fire Safety – Don't Be the Spark! Read More >
Current conditions at
Brunswick, Malcolm McKinnon Airport (KSSI)
Lat: 31.15°NLon: 81.39°WElev: 20ft.
Fair
75°F
24°C
| Humidity | 69% |
| Wind Speed | SW 9 mph |
| Barometer | 29.97 in |
| Dewpoint | 64°F (18°C) |
| Visibility | 10.00 mi |
| Last update | 24 Apr 10:35 am EDT |
Extended Forecast for
Saint Simons Island GA
Today
High: 80 °F
Sunny then
Patchy SmokeTonight

Low: 64 °F
Patchy Smoke
Saturday
High: 85 °F
Sunny then
Slight Chance
ShowersSaturday Night

Low: 63 °F
Chance
ShowersSunday
High: 84 °F
Slight Chance
Showers then
Chance
T-stormsSunday Night
Low: 64 °F
Chance
T-storms then
Slight Chance
ShowersMonday

High: 76 °F
Mostly Sunny
Monday Night

Low: 62 °F
Partly Cloudy
Tuesday

High: 82 °F
Partly Sunny
Detailed Forecast
Today
Patchy smoke after 2pm. Sunny, with a high near 80. Southeast wind 7 to 13 mph, with gusts as high as 20 mph.
Tonight
Patchy smoke before 2am. Mostly clear, with a low around 64. South wind 8 to 13 mph, with gusts as high as 20 mph.
Saturday
A 20 percent chance of showers after 2pm. Sunny, with a high near 85. Southwest wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 17 mph.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 63. South wind 5 to 7 mph, with gusts as high as 15 mph. Chance of precipitation is 30%.
Sunday
A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 84. West wind 5 to 8 mph becoming south in the afternoon. Chance of precipitation is 40%.
Sunday Night
A chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 2am. Partly cloudy, with a low around 64. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 76.
Monday Night
Partly cloudy, with a low around 62.
Tuesday
Partly sunny, with a high near 82.
Tuesday Night
Partly cloudy, with a low around 65.
Wednesday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 85.
Wednesday Night
A 10 percent chance of showers and thunderstorms. Partly cloudy, with a low around 65.
Thursday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 85.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Saint Simons Island GA
31.21°N 81.36°W
31.21°N 81.36°W
9:52 am EDT Apr 24, 2026
10am EDT Apr 24, 2026-6pm EDT Apr 30, 2026


