Current conditions at

Brunswick, Malcolm McKinnon Airport (KSSI)

Lat: 31.15°NLon: 81.39°WElev: 20ft.

Overcast

52°F

11°C

Humidity 77%
Wind Speed SW 12 mph
Barometer 29.81 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 14 Jan 7:55 pm EST
Extended Forecast for

5 Miles NNW Kings Bay Base GA

Freeze Watch January 15, 11:00pm until January 16, 09:00am
Click here for hazard details and duration
Freeze Watch
  • Tonight

    Tonight: Mostly cloudy, with a low around 40. Southwest wind 5 to 7 mph.

    Low: 40 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy through mid morning, then gradual clearing, with a high near 51. Northwest wind 8 to 14 mph, with gusts as high as 23 mph.

    High: 51 °F

    Becoming
    Sunny

  • Thursday Night

    Thursday Night: Patchy frost after 1am.  Otherwise, clear, with a low around 26. Northwest wind 5 to 7 mph becoming calm  after midnight. Winds could gust as high as 17 mph.

    Low: 26 °F

    Clear then
    Patchy Frost

  • Friday

    Friday: Patchy frost before 9am.  Otherwise, sunny, with a high near 54. Wind chill values as low as 27 early. Calm wind becoming south around 5 mph in the afternoon.

    High: 54 °F

    Patchy Frost
    then Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 36. Calm wind.

    Low: 36 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers, mainly after 1am.  Mostly cloudy, with a low around 35.

    Low: 35 °F

    Chance
    Showers

  • Sunday

    Sunday: A 20 percent chance of showers before 1pm.  Mostly sunny, with a high near 51.

    High: 51 °F

    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: Clear, with a low around 26.

    Low: 26 °F

    Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 40. Southwest wind 5 to 7 mph.
Thursday
Mostly cloudy through mid morning, then gradual clearing, with a high near 51. Northwest wind 8 to 14 mph, with gusts as high as 23 mph.
Thursday Night
Patchy frost after 1am. Otherwise, clear, with a low around 26. Northwest wind 5 to 7 mph becoming calm after midnight. Winds could gust as high as 17 mph.
Friday
Patchy frost before 9am. Otherwise, sunny, with a high near 54. Wind chill values as low as 27 early. Calm wind becoming south around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 36. Calm wind.
Saturday
Mostly sunny, with a high near 67.
Saturday Night
A 30 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 35.
Sunday
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 51.
Sunday Night
Clear, with a low around 26.
M.L.King Day
Sunny, with a high near 53.
Monday Night
Mostly clear, with a low around 31.
Tuesday
Sunny, with a high near 57.
Tuesday Night
Partly cloudy, with a low around 33.
Wednesday
Partly sunny, with a high near 58.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Kings Bay Base GA
 30.86°N 81.59°W
6:56 pm EST Jan 14, 2026
8pm EST Jan 14, 2026-6pm EST Jan 21, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database