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Hazardous Weather Conditions
Current conditions at
Brunswick, Malcolm McKinnon Airport (KSSI)
Lat: 31.15°NLon: 81.39°WElev: 20ft.
Fair
77°F
25°C
| Humidity | 89% |
| Wind Speed | NW 6 mph |
| Barometer | 30.12 in |
| Dewpoint | 73°F (23°C) |
| Visibility | 10.00 mi |
| Heat Index | 78°F (26°C) |
| Last update | 15 Aug 6:55 am EDT |
Extended Forecast for
9 Miles S Jekyll Island GA
Extreme Heat Warning August 15, 11:00am until August 15, 08:00pm
Today
High: 92 °F
Mostly Sunny
then Slight
Chance
T-stormsTonight
Low: 78 °F
Slight Chance
T-storms then
Mostly CloudySunday
High: 93 °F
Mostly Sunny
then Chance
T-stormsSunday Night
Low: 78 °F
Chance
T-storms then
Slight Chance
ShowersMonday
High: 101 °F
Hot
Monday Night
Low: 77 °F
Partly Cloudy
Tuesday
High: 101 °F
Sunny then
Slight Chance
T-stormsTuesday Night
Low: 78 °F
Slight Chance
T-stormsWednesday
High: 96 °F
Mostly Sunny
then Slight
Chance
T-storms
Detailed Forecast
Today
A 20 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 92. Heat index values as high as 109. West wind 7 to 10 mph becoming south in the afternoon. Winds could gust as high as 16 mph.
Tonight
A slight chance of showers and thunderstorms between 8pm and midnight. Mostly cloudy, with a low around 78. Southwest wind 7 to 11 mph, with gusts as high as 17 mph. Chance of precipitation is 20%.
Sunday
A 30 percent chance of showers and thunderstorms, mainly between 3pm and 5pm. Mostly sunny, with a high near 93. Heat index values as high as 110. West wind around 9 mph becoming south in the afternoon.
Sunday Night
A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Mostly cloudy, with a low around 78. West wind around 9 mph. Chance of precipitation is 30%.
Monday
Mostly sunny and hot, with a high near 101. West wind 5 to 9 mph becoming calm in the afternoon.
Monday Night
Partly cloudy, with a low around 77.
Tuesday
A 20 percent chance of showers and thunderstorms after 2pm. Sunny and hot, with a high near 101.
Tuesday Night
A 20 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 78.
Wednesday
A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 96.
Wednesday Night
A 20 percent chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 77.
Thursday
A 30 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 95.
Thursday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 77.
Friday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
9 Miles S Jekyll Island GA
30.92°N 81.42°W
30.92°N 81.42°W
6:31 am EDT Aug 15, 2026
7am EDT Aug 15, 2026-6pm EDT Aug 21, 2026
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