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

Critical Fire Weather Conditions, Cold Weather Advisories, and Freeze Warnings - Updated Briefing

Strong and gusty northwesterly winds will continue today, combining with a very dry airmass to create critical fire weather conditions throughout our area this afternoon. Arctic cold has prompted Freeze Warnings and Cold Weather Advisories that are in effect region-wide through Tuesday morning. Hard Freeze conditions will be possible later tonight for inland locations west of I-95. Read More >

Hazardous Weather Conditions

Current conditions at

Brunswick, Malcolm McKinnon Airport (KSSI)

Lat: 31.15°NLon: 81.39°WElev: 20ft.

Fair

43°F

6°C

Humidity 42%
Wind Speed W 14 G 24 mph
Barometer 30.15 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 23 Feb 10:55 am EST
Extended Forecast for

Brunswick GA

Freeze Warning February 24, 12:00am until February 24, 09:00am
Red Flag Warning February 23, 01:00pm until February 23, 07:00pm
Click here for hazard details and duration
Freeze Warning
Red Flag Warning

  • Today

    Today: Sunny, with a high near 50. Breezy, with a northwest wind around 16 mph, with gusts as high as 26 mph.

    High: 50 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Clear, with a low around 29. Northwest wind 6 to 10 mph, with gusts as high as 22 mph.

    Low: 29 °F

    Clear

  • Tuesday

    Tuesday: Patchy frost before 10am. Otherwise, sunny, with a high near 56. Wind chill values as low as 23 early. Northwest wind around 6 mph becoming southwest in the afternoon.

    High: 56 °F

    Patchy Frost
    then Sunny

  • Tuesday Night

    Tuesday Night: Patchy frost after 4am. Otherwise, partly cloudy, with a low around 35. Southwest wind 3 to 6 mph.

    Low: 35 °F

    Mostly Clear
    then Patchy
    Frost

  • Wednesday

    Wednesday: Areas of frost before 8am. Otherwise, partly sunny, with a high near 68. Southwest wind 6 to 11 mph, with gusts as high as 17 mph.

    High: 68 °F

    Areas 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 73.

    High: 73 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 40 percent chance of showers, mainly after 1am. Partly cloudy, with a low around 59.

    Low: 59 °F

    Chance
    Showers

  • Friday

    Friday: Showers likely, mainly after 1pm. Partly sunny, with a high near 73. Chance of precipitation is 60%.

    High: 73 °F

    Showers
    Likely

Detailed Forecast

Today
Sunny, with a high near 50. Breezy, with a northwest wind around 16 mph, with gusts as high as 26 mph.
Tonight
Clear, with a low around 29. Northwest wind 6 to 10 mph, with gusts as high as 22 mph.
Tuesday
Patchy frost before 10am. Otherwise, sunny, with a high near 56. Wind chill values as low as 23 early. Northwest wind around 6 mph becoming southwest in the afternoon.
Tuesday Night
Patchy frost after 4am. Otherwise, partly cloudy, with a low around 35. Southwest wind 3 to 6 mph.
Wednesday
Areas of frost before 8am. Otherwise, partly sunny, with a high near 68. Southwest wind 6 to 11 mph, with gusts as high as 17 mph.
Wednesday Night
Mostly cloudy, with a low around 49.
Thursday
Mostly sunny, with a high near 73.
Thursday Night
A 40 percent chance of showers, mainly after 1am. Partly cloudy, with a low around 59.
Friday
Showers likely, mainly after 1pm. Partly sunny, with a high near 73. Chance of precipitation is 60%.
Friday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 56. Chance of precipitation is 60%.
Saturday
A 40 percent chance of showers. Mostly cloudy, with a high near 67.
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 70.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Brunswick GA
 31.15°N 81.5°W
Last Update:
8:26 am EST Feb 23, 2026
Forecast Valid:
11am EST Feb 23, 2026-6pm EST Mar 1, 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