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

63°F

17°C

Humidity 52%
Wind Speed NW 13 G 20 mph
Barometer 30.15 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 11 Jan 12:15 pm EST
Extended Forecast for

5 Miles NNW Kings Bay Base GA

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 65. Breezy, with a northwest wind around 15 mph, with gusts as high as 23 mph.

    High: 65 °F

    Partly Sunny
    and Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 35. North wind 9 to 11 mph, with gusts as high as 17 mph.

    Low: 35 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 55. Wind chill values as low as 30 early. Northeast wind 7 to 9 mph, with gusts as high as 15 mph.

    High: 55 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Patchy frost after 5am. Otherwise, mostly cloudy, with a low around 36. North wind around 5 mph becoming calm in the evening.

    Low: 36 °F

    Mostly Cloudy
    then Patchy
    Frost

  • Tuesday

    Tuesday: Patchy frost before 8am. Otherwise, mostly sunny, with a high near 61. Light north wind.

    High: 61 °F

    Patchy Frost
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of showers. Mostly cloudy, with a high near 59.

    High: 59 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 42.

    Low: 42 °F

    Slight Chance
    Showers

  • Thursday

    Thursday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 65. Breezy, with a northwest wind around 15 mph, with gusts as high as 23 mph.
Tonight
Partly cloudy, with a low around 35. North wind 9 to 11 mph, with gusts as high as 17 mph.
Monday
Mostly sunny, with a high near 55. Wind chill values as low as 30 early. Northeast wind 7 to 9 mph, with gusts as high as 15 mph.
Monday Night
Patchy frost after 5am. Otherwise, mostly cloudy, with a low around 36. North wind around 5 mph becoming calm in the evening.
Tuesday
Patchy frost before 8am. Otherwise, mostly sunny, with a high near 61. Light north wind.
Tuesday Night
Mostly cloudy, with a low around 43.
Wednesday
A 40 percent chance of showers. Mostly cloudy, with a high near 59.
Wednesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 42.
Thursday
Sunny, with a high near 56.
Thursday Night
Areas of frost after 4am. Otherwise, clear, with a low around 26.
Friday
Areas of frost. Otherwise, sunny, with a high near 55.
Friday Night
Mostly clear, with a low around 34.
Saturday
Mostly sunny, with a high near 63.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Kings Bay Base GA
 30.86°N 81.59°W
Last Update:
12:26 pm EST Jan 11, 2026
Forecast Valid:
12pm EST Jan 11, 2026-6pm EST Jan 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation