National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Brunswick, Malcolm McKinnon Airport (KSSI)

Lat: 31.15°NLon: 81.39°WElev: 20ft.

Fair

77°F

25°C

Humidity 79%
Wind Speed Calm
Barometer 30.04 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 13 Oct 7:35 pm EDT
Extended Forecast for

2 Miles NE Saint Simons Island GA

  • Tonight

    Tonight: Patchy fog after 4am. Otherwise, mostly clear, with a low around 66. East wind around 5 mph becoming calm in the evening.

    Low: 66 °F

    Clear then
    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 9am. Otherwise, sunny, with a high near 85. Calm wind becoming east 5 to 7 mph in the morning.

    High: 85 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 65. Southeast wind around 5 mph becoming calm in the evening.

    Low: 65 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 85. Calm wind becoming east 5 to 7 mph in the afternoon.

    High: 85 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 66. Southeast wind around 6 mph becoming calm after midnight.

    Low: 66 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 89.

    High: 89 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 63.

    Low: 63 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 74. Windy.

    High: 74 °F

    Mostly Sunny
    and Windy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 62. Windy.

    Low: 62 °F

    Partly Cloudy
    and Windy

Detailed Forecast

Tonight
Patchy fog after 4am. Otherwise, mostly clear, with a low around 66. East wind around 5 mph becoming calm in the evening.
Wednesday
Patchy fog before 9am. Otherwise, sunny, with a high near 85. Calm wind becoming east 5 to 7 mph in the morning.
Wednesday Night
Mostly clear, with a low around 65. Southeast wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 85. Calm wind becoming east 5 to 7 mph in the afternoon.
Thursday Night
Clear, with a low around 66. Southeast wind around 6 mph becoming calm after midnight.
Friday
Sunny, with a high near 89.
Friday Night
Partly cloudy, with a low around 63.
Saturday
Mostly sunny, with a high near 74. Windy.
Saturday Night
Partly cloudy, with a low around 62. Windy.
Sunday
A 30 percent chance of showers after 2pm. Partly sunny, with a high near 76. Windy.
Sunday Night
A 30 percent chance of showers. Partly cloudy, with a low around 65. Windy.
Monday
A 40 percent chance of showers. Partly sunny, with a high near 78. Windy.
Monday Night
A 20 percent chance of showers. Partly cloudy, with a low around 66. Breezy.
Tuesday
A 40 percent chance of showers. Partly sunny, with a high near 78. Windy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NE Saint Simons Island GA
 31.23°N 81.36°W
Last Update:
7:26 pm EDT Oct 13, 2026
Forecast Valid:
7pm EDT Oct 13, 2026-6pm EDT Oct 20, 2026
 
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Additional Resources

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Chance of Precipitation