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Critical Fire Weather Conditions with Incoming Arctic Blast

A strong low pressure system will develop along the eastern seaboard through Sunday. This will lead to strong winds which will push a very dry and cold arctic airmass into the region through Sunday. This will result in 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 >

Hazardous Weather Conditions

Current conditions at

Brunswick, Malcolm McKinnon Airport (KSSI)

Lat: 31.15°NLon: 81.39°WElev: 20ft.

Overcast

68°F

20°C

Humidity 94%
Wind Speed NW 6 mph
Barometer 29.92 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 22 Feb 1:15 am EST
Extended Forecast for

Brunswick GA

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

  • Overnight

    Overnight: Showers and thunderstorms before 4am, then showers likely and possibly a thunderstorm between 4am and 5am, then a chance of showers and thunderstorms after 5am. Low around 59. Southwest wind around 7 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 59 °F

    Showers

  • Sunday

    Sunday: A slight chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 9am. Mostly cloudy through mid morning, then gradual clearing, with a temperature falling to around 58 by 3pm. Windy, with a northwest wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 40%.

    High: 66 °F⇓

    Windy. Chance
    Showers then
    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 32. Wind chill values as low as 22. Breezy, with a northwest wind around 16 mph, with gusts as high as 25 mph.

    Low: 32 °F

    Clear and
    Breezy

  • Monday

    Monday: Sunny, with a high near 49. Wind chill values as low as 21 early. Breezy, with a northwest wind around 16 mph, with gusts as high as 25 mph.

    High: 49 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: Patchy frost after 3am. Otherwise, clear, with a low around 30. Northwest wind 8 to 13 mph, with gusts as high as 20 mph.

    Low: 30 °F

    Clear then
    Patchy Frost

  • Tuesday

    Tuesday: Patchy frost before 9am. Otherwise, sunny, with a high near 55.

    High: 55 °F

    Patchy Frost
    then Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 66.

    High: 66 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 50.

    Low: 50 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Showers and thunderstorms before 4am, then showers likely and possibly a thunderstorm between 4am and 5am, then a chance of showers and thunderstorms after 5am. Low around 59. Southwest wind around 7 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
A slight chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 9am. Mostly cloudy through mid morning, then gradual clearing, with a temperature falling to around 58 by 3pm. Windy, with a northwest wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 40%.
Sunday Night
Clear, with a low around 32. Wind chill values as low as 22. Breezy, with a northwest wind around 16 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 49. Wind chill values as low as 21 early. Breezy, with a northwest wind around 16 mph, with gusts as high as 25 mph.
Monday Night
Patchy frost after 3am. Otherwise, clear, with a low around 30. Northwest wind 8 to 13 mph, with gusts as high as 20 mph.
Tuesday
Patchy frost before 9am. Otherwise, sunny, with a high near 55.
Tuesday Night
Partly cloudy, with a low around 38.
Wednesday
Partly sunny, with a high near 66.
Wednesday Night
Mostly cloudy, with a low around 50.
Thursday
Mostly sunny, with a high near 73.
Thursday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 57.
Friday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 70.
Friday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 53.
Saturday
A 40 percent chance of showers. Partly sunny, with a high near 68.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Brunswick GA
 31.15°N 81.5°W
Last Update:
12:46 am EST Feb 22, 2026
Forecast Valid:
1am EST Feb 22, 2026-6pm EST Feb 28, 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