Critical Fire Weather Conditions with Incoming Arctic Blast

Low pressure strengthening along the eastern seaboard will develop strong and gusty northwesterly winds through this afternoon. As it does so, it will push a very dry and cold arctic airmass into our region Tonight, resulting in strong winds & critical Fire Weather conditions and may lead extreme fire behavior and rapid spread of any existing or newly ignited wildfires. Don't be the Spark! Read More >

Current conditions at

Brunswick, Malcolm McKinnon Airport (KSSI)

Lat: 31.15°NLon: 81.39°WElev: 20ft.

Fair

45°F

7°C

Humidity 39%
Wind Speed NW 16 G 24 mph
Barometer 30.08 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 23 Feb 12:35 am EST
Extended Forecast for

Brunswick GA

Fire Weather Watch February 23, 01:00pm until February 23, 07:00pm
Cold Weather Advisory February 23, 04:00am until February 23, 09:00am
Freeze Warning February 24, 12:00am until February 24, 09:00am
Freeze Warning February 23, 12:58am until February 23, 09:00am
Click here for hazard details and duration
Fire Weather Watch
Cold Weather Advisory
Freeze Warning
Freeze Warning
  •  
    Freeze Warning February 23, 12:58am until February 23, 09:00am

    NOW until 9:00am Mon

    Freeze Warning

  • Overnight

    Low: 32 °F

    Clear and
    Breezy

  • Monday

    Monday: Sunny, with a high near 50. Wind chill values as low as 22 early. Breezy, with a northwest wind 16 to 18 mph, with gusts as high as 28 mph.

    High: 50 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 29. Northwest wind 8 to 11 mph, with gusts as high as 20 mph.

    Low: 29 °F

    Mostly Clear

  • Tuesday

    Tuesday: Patchy frost before 10am.  Otherwise, sunny, with a high near 55. Wind chill values as low as 23 early. Northwest wind around 6 mph becoming southwest in the afternoon.

    High: 55 °F

    Patchy Frost
    then Sunny

  • Tuesday Night

    Tuesday Night: Patchy frost after 5am.  Otherwise, partly cloudy, with a low around 36. Southwest wind 3 to 6 mph.

    Low: 36 °F

    Mostly Clear
    then Patchy
    Frost

  • Wednesday

    Wednesday: Patchy frost before 8am.  Otherwise, partly sunny, with a high near 68.

    High: 68 °F

    Patchy Frost
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 49.

    Low: 49 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny

Detailed Forecast

Overnight
Clear, with a low around 32. Wind chill values as low as 25. Breezy, with a northwest wind around 17 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 50. Wind chill values as low as 22 early. Breezy, with a northwest wind 16 to 18 mph, with gusts as high as 28 mph.
Monday Night
Mostly clear, with a low around 29. Northwest wind 8 to 11 mph, with gusts as high as 20 mph.
Tuesday
Patchy frost before 10am. Otherwise, sunny, with a high near 55. Wind chill values as low as 23 early. Northwest wind around 6 mph becoming southwest in the afternoon.
Tuesday Night
Patchy frost after 5am. Otherwise, partly cloudy, with a low around 36. Southwest wind 3 to 6 mph.
Wednesday
Patchy frost before 8am. Otherwise, partly sunny, with a high near 68.
Wednesday Night
Mostly cloudy, with a low around 49.
Thursday
Mostly sunny, with a high near 72.
Thursday Night
A 40 percent chance of showers, mainly after 1am. Partly cloudy, with a low around 58.
Friday
Showers likely, mainly after 1pm. Partly sunny, with a high near 72. Chance of precipitation is 60%.
Friday Night
Showers likely. Mostly cloudy, with a low around 56. Chance of precipitation is 60%.
Saturday
A 50 percent chance of showers. Mostly cloudy, with a high near 66.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 55.
Sunday
A 30 percent chance of showers. Partly sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
Brunswick GA
 31.15°N 81.47°W
12:26 am EST Feb 23, 2026
12am EST Feb 23, 2026-6pm EST Mar 1, 2026
 
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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