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.

Fair

88°F

31°C

Humidity 40%
Wind Speed W 13 mph
Barometer 29.88 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 23 Mar 5:15 pm EDT
Extended Forecast for

Jekyll Island GA

High Surf Advisory March 24, 02:00pm until March 25, 02:00pm
Wind Advisory March 24, 05:00am until March 24, 08:00pm
Click here for hazard details and duration
High Surf Advisory
Wind Advisory

  • Tonight

    Tonight: A slight chance of showers before 11pm, then a chance of showers and thunderstorms between 11pm and 2am. Increasing clouds, with a low around 59. Breezy, with a southwest wind 9 to 18 mph becoming northeast after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 30%.

    Low: 59 °F

    Chance
    Showers and
    Breezy

  • Tuesday

    Tuesday: A slight chance of showers before 8am, then a slight chance of showers after 5pm. Mostly cloudy, with a high near 63. Windy, with a northeast wind 22 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 10%.

    High: 63 °F

    Slight Chance
    Showers and
    Windy

  • Tuesday Night

    Tuesday Night: A slight chance of showers before 7pm, then a chance of showers after 8pm. Cloudy, with a low around 56. Windy, with a northeast wind 16 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 56 °F

    Chance
    Showers and
    Windy

  • Wednesday

    Wednesday: A 30 percent chance of showers before 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 64. Northeast wind around 14 mph, with gusts as high as 21 mph.

    High: 64 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 58. Northeast wind 3 to 8 mph.

    Low: 58 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 60.

    Low: 60 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

Detailed Forecast

Tonight
A slight chance of showers before 11pm, then a chance of showers and thunderstorms between 11pm and 2am. Increasing clouds, with a low around 59. Breezy, with a southwest wind 9 to 18 mph becoming northeast after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 30%.
Tuesday
A slight chance of showers before 8am, then a slight chance of showers after 5pm. Mostly cloudy, with a high near 63. Windy, with a northeast wind 22 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 10%.
Tuesday Night
A slight chance of showers before 7pm, then a chance of showers after 8pm. Cloudy, with a low around 56. Windy, with a northeast wind 16 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A 30 percent chance of showers before 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 64. Northeast wind around 14 mph, with gusts as high as 21 mph.
Wednesday Night
Partly cloudy, with a low around 58. Northeast wind 3 to 8 mph.
Thursday
Sunny, with a high near 68.
Thursday Night
Mostly clear, with a low around 60.
Friday
Sunny, with a high near 75.
Friday Night
Mostly clear, with a low around 59.
Saturday
Mostly sunny, with a high near 65. Windy.
Saturday Night
Partly cloudy, with a low around 55. Windy.
Sunday
Mostly sunny, with a high near 63. Windy.
Sunday Night
Partly cloudy, with a low around 58.
Monday
Mostly sunny, with a high near 67.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Jekyll Island GA
 31.05°N 81.41°W
Last Update:
2:21 pm EDT Mar 23, 2026
Forecast Valid:
5pm EDT Mar 23, 2026-6pm EDT Mar 30, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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