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Current conditions at
Brunswick, Malcolm McKinnon Airport (KSSI)
Lat: 31.15°NLon: 81.39°WElev: 20ft.
Fair
82°F
28°C
Humidity | 89% |
Wind Speed | SE 13 G 21 mph |
Barometer | 30.03 in |
Dewpoint | 79°F (26°C) |
Visibility | 10.00 mi |
Heat Index | 91°F (33°C) |
Last update | 15 Jul 11:35 pm EDT |
Extended Forecast for
Saint Simons GA
Tonight
Low: 77 °F
Partly Cloudy
and BreezyWednesday
High: 89 °F
Breezy.
Mostly Sunny
then Chance
ShowersWednesday Night
Low: 77 °F
Slight Chance
Showers and
Breezy then
Partly CloudyThursday
High: 90 °F
Mostly Sunny
then Slight
Chance
T-stormsThursday Night
Low: 76 °F
Slight Chance
T-storms then
Mostly ClearFriday
High: 92 °F
Sunny then
Chance
T-stormsFriday Night
Low: 76 °F
Chance
T-storms then
Mostly ClearSaturday
High: 95 °F
Sunny then
Slight Chance
T-stormsSaturday Night
Low: 78 °F
Slight Chance
T-storms then
Mostly Clear
Detailed Forecast
Tonight
Partly cloudy, with a low around 77. Breezy, with a southeast wind around 16 mph, with gusts as high as 24 mph.
Wednesday
A slight chance of showers, then a chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 89. Heat index values as high as 100. Breezy, with a south wind 14 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.
Wednesday Night
A 20 percent chance of showers between 9pm and 11pm. Partly cloudy, with a low around 77. Breezy, with a southeast wind 10 to 15 mph, with gusts as high as 23 mph.
Thursday
A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 90. Heat index values as high as 105. South wind 7 to 13 mph, with gusts as high as 20 mph.
Thursday Night
A 10 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 76. South wind 5 to 10 mph, with gusts as high as 16 mph.
Friday
A 30 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 92.
Friday Night
A 30 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 76.
Saturday
A 20 percent chance of showers and thunderstorms after 2pm. Sunny and hot, with a high near 95.
Saturday Night
A 10 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 78.
Sunday
A 20 percent chance of showers and thunderstorms after 2pm. Sunny and hot, with a high near 96.
Sunday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 78.
Monday
A 40 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 96.
Monday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 77.
Tuesday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.
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
11:26 pm EDT Jul 15, 2025
11pm EDT Jul 15, 2025-6pm EDT Jul 22, 2025