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

Hazardous Weather Conditions

Current conditions at

Brunswick, Malcolm McKinnon Airport (KSSI)

Lat: 31.15°NLon: 81.39°WElev: 20ft.

Mostly Cloudy

73°F

23°C

Humidity 94%
Wind Speed S 14 G 22 mph
Barometer 30.00 in
Dewpoint 72°F (22°C)
Visibility 9.00 mi
Last update 5 Apr 7:35 pm EDT
Extended Forecast for

2 Miles SSW Saint Simons GA

  • Tonight

    Tonight: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Mostly cloudy, with a low around 61. South wind 6 to 13 mph becoming north after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 61 °F

    Showers
    Likely then
    Chance
    Showers

  • Monday

    Monday: A 30 percent chance of showers, mainly before 4pm. Cloudy, with a high near 69. Windy, with a northeast wind 15 to 21 mph, with gusts as high as 31 mph.

    High: 69 °F

    Chance
    Showers and
    Windy

  • Monday Night

    Monday Night: A 30 percent chance of showers after 8pm. Cloudy, with a low around 59. Breezy, with a northeast wind around 15 mph, with gusts as high as 23 mph.

    Low: 59 °F

    Chance
    Showers and
    Breezy

  • Tuesday

    Tuesday: A 20 percent chance of showers before 2pm. Mostly cloudy, with a high near 72. Windy, with a northeast wind 16 to 23 mph, with gusts as high as 34 mph.

    High: 72 °F

    Slight Chance
    Showers and
    Windy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers after 2am. Mostly cloudy, with a low around 60. Windy, with a northeast wind 18 to 20 mph, with gusts as high as 30 mph.

    Low: 60 °F

    Windy. Mostly
    Cloudy then
    Slight Chance
    Showers

  • Wednesday

    Wednesday: A 40 percent chance of showers, mainly after 8am. Mostly cloudy, with a high near 70. Very windy.

    High: 70 °F

    Chance
    Showers and
    Very Windy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 63. Windy.

    Low: 63 °F

    Chance
    Showers and
    Windy

  • Thursday

    Thursday: A 40 percent chance of showers. Mostly cloudy, with a high near 72. Windy.

    High: 72 °F

    Chance
    Showers and
    Windy

  • Thursday Night

    Thursday Night: A 30 percent chance of showers, mainly before 2am. Mostly cloudy, with a low around 64. Breezy.

    Low: 64 °F

    Chance
    Showers and
    Breezy

Detailed Forecast

Tonight
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Mostly cloudy, with a low around 61. South wind 6 to 13 mph becoming north after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
A 30 percent chance of showers, mainly before 4pm. Cloudy, with a high near 69. Windy, with a northeast wind 15 to 21 mph, with gusts as high as 31 mph.
Monday Night
A 30 percent chance of showers after 8pm. Cloudy, with a low around 59. Breezy, with a northeast wind around 15 mph, with gusts as high as 23 mph.
Tuesday
A 20 percent chance of showers before 2pm. Mostly cloudy, with a high near 72. Windy, with a northeast wind 16 to 23 mph, with gusts as high as 34 mph.
Tuesday Night
A 20 percent chance of showers after 2am. Mostly cloudy, with a low around 60. Windy, with a northeast wind 18 to 20 mph, with gusts as high as 30 mph.
Wednesday
A 40 percent chance of showers, mainly after 8am. Mostly cloudy, with a high near 70. Very windy.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 63. Windy.
Thursday
A 40 percent chance of showers. Mostly cloudy, with a high near 72. Windy.
Thursday Night
A 30 percent chance of showers, mainly before 2am. Mostly cloudy, with a low around 64. Breezy.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 74. Breezy.
Friday Night
Mostly cloudy, with a low around 64.
Saturday
Mostly sunny, with a high near 76.
Saturday Night
Mostly clear, with a low around 64.
Sunday
Mostly sunny, with a high near 76.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Saint Simons GA
 31.14°N 81.39°W
Last Update:
7:26 pm EDT Apr 5, 2026
Forecast Valid:
7pm EDT Apr 5, 2026-6pm EDT Apr 12, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation