Current conditions at

Brunswick, Malcolm McKinnon Airport (KSSI)

Lat: 31.15°NLon: 81.39°WElev: 20ft.

Rain Fog/Mist

57°F

14°C

Humidity 100%
Wind Speed W 8 mph
Barometer 29.98 in
Dewpoint 57°F (14°C)
Visibility 4.00 mi
Last update 5 Dec 7:15 pm EST
Extended Forecast for

Saint Simons Island GA

  • Tonight

    Tonight: Showers and thunderstorms before 4am, then a slight chance of showers after 5am.  Patchy fog after 10pm. Low around 50. Northwest wind 5 to 7 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 50 °F

    Showers and
    Patchy Fog

  • Saturday

    Saturday: Showers, mainly after 3pm.  Patchy fog before 11am. High near 58. Light northwest wind increasing to 5 to 9 mph in the morning.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 58 °F

    Chance
    Showers and
    Patchy Fog
    then Showers

  • Saturday Night

    Saturday Night: Showers, mainly before 1am.  Low around 48. North wind around 6 mph becoming calm.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 48 °F

    Showers

  • Sunday

    Sunday: A 50 percent chance of showers.  Mostly cloudy, with a high near 62. Calm wind becoming northeast around 6 mph in the morning.

    High: 62 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 30 percent chance of showers before 1am.  Mostly cloudy, with a low around 50. Light north wind.

    Low: 50 °F

    Chance
    Showers

  • Monday

    Monday: Mostly cloudy, with a high near 61.

    High: 61 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

Detailed Forecast

Tonight
Showers and thunderstorms before 4am, then a slight chance of showers after 5am. Patchy fog after 10pm. Low around 50. Northwest wind 5 to 7 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Showers, mainly after 3pm. Patchy fog before 11am. High near 58. Light northwest wind increasing to 5 to 9 mph in the morning. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Showers, mainly before 1am. Low around 48. North wind around 6 mph becoming calm. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
A 50 percent chance of showers. Mostly cloudy, with a high near 62. Calm wind becoming northeast around 6 mph in the morning.
Sunday Night
A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 50. Light north wind.
Monday
Mostly cloudy, with a high near 61.
Monday Night
Mostly cloudy, with a low around 41.
Tuesday
Mostly sunny, with a high near 56.
Tuesday Night
Partly cloudy, with a low around 40.
Wednesday
Mostly sunny, with a high near 64.
Wednesday Night
Mostly clear, with a low around 45.
Thursday
Sunny, with a high near 67.
Thursday Night
Mostly clear, with a low around 45.
Friday
Mostly sunny, with a high near 65.
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ABOUT THIS FORECAST

 
Point Forecast:
Saint Simons Island GA
 31.21°N 81.36°W
4:51 pm EST Dec 5, 2025
7pm EST Dec 5, 2025-6pm EST Dec 12, 2025
 
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Additional Resources

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