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 Index91°F (33°C)
Last update 15 Jul 11:35 pm EDT
Extended Forecast for

Saint Simons GA

  • Tonight

    Tonight: Partly cloudy, with a low around 77. Breezy, with a southeast wind around 16 mph, with gusts as high as 24 mph.

    Low: 77 °F

    Partly Cloudy
    and Breezy

  • Wednesday

    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%.

    High: 89 °F

    Breezy.
    Mostly Sunny
    then Chance
    Showers

  • Wednesday Night

    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.

    Low: 77 °F

    Slight Chance
    Showers and
    Breezy then
    Partly Cloudy

  • Thursday

    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.

    High: 90 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Thursday Night

    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.

    Low: 76 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms after 2pm.  Sunny, with a high near 92.

    High: 92 °F

    Sunny then
    Chance
    T-storms

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms before 8pm.  Mostly clear, with a low around 76.

    Low: 76 °F

    Chance
    T-storms then
    Mostly Clear

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 2pm.  Sunny and hot, with a high near 95.

    High: 95 °F

    Sunny then
    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: A 10 percent chance of showers and thunderstorms before 8pm.  Mostly clear, with a low around 78.

    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.
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ABOUT THIS FORECAST

 
Point Forecast:
Saint Simons GA
 31.19°N 81.39°W
11:26 pm EDT Jul 15, 2025
11pm EDT Jul 15, 2025-6pm EDT Jul 22, 2025
 
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