Current conditions at
Brunswick, Malcolm McKinnon Airport (KSSI)
Lat: 31.15°NLon: 81.39°WElev: 20ft.
Thunderstorm in Vicinity
72°F
22°C
| Humidity | 94% |
| Wind Speed | N 5 mph |
| Barometer | 29.83 in |
| Dewpoint | 70°F (21°C) |
| Visibility | 7.00 mi |
| Last update | 1 May 3:15 am EDT |
Extended Forecast for
Saint Simons GA
Overnight
Low: 68 °F
Mostly Cloudy
Friday
High: 79 °F
Slight Chance
Showers then
Chance
ShowersFriday Night
Low: 65 °F
Showers
Likely then
Chance
ShowersSaturday
High: 75 °F
Showers
Saturday Night
Low: 55 °F
Chance
ShowersSunday
High: 71 °F
Sunny
Sunday Night
Low: 58 °F
Mostly Clear
Monday
High: 75 °F
Mostly Sunny
Monday Night
Low: 63 °F
Partly Cloudy
Detailed Forecast
Overnight
Mostly cloudy, with a low around 68. Northeast wind around 7 mph.
Friday
A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 79. Northeast wind 7 to 10 mph, with gusts as high as 16 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers. Cloudy, with a low around 65. Northeast wind 5 to 10 mph becoming light north after midnight. Winds could gust as high as 16 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
Showers, with thunderstorms also possible after 11am. High near 75. Southeast wind 6 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 90%.
Saturday Night
A 30 percent chance of showers before 2am. Mostly cloudy, with a low around 55. North wind around 10 mph, with gusts as high as 17 mph.
Sunday
Sunny, with a high near 71.
Sunday Night
Mostly clear, with a low around 58.
Monday
Mostly sunny, with a high near 75.
Monday Night
Partly cloudy, with a low around 63.
Tuesday
Mostly sunny, with a high near 78.
Tuesday Night
Mostly cloudy, with a low around 67.
Wednesday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 84.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 68.
Thursday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 84.
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
2:27 am EDT May 1, 2026
3am EDT May 1, 2026-6pm EDT May 7, 2026
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