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Arctic Cold Air Outbreak this Weekend - Subfreezing Temperatures and Dangerous Wind Chills

An Arctic airmass arrives tonight brining extremely cold wind chills in the single digits, gale conditions and several nights of freezes next week. Finalize preparations today to shelter people, animals, vegetation, exposed pipes and outdoor plumbing from the cold. Read More >

Hazardous Weather Conditions

Current conditions at

Brunswick, Malcolm McKinnon Airport (KSSI)

Lat: 31.15°NLon: 81.39°WElev: 20ft.

Fair

45°F

7°C

Humidity 81%
Wind Speed NW 7 G 13 mph
Barometer 29.90 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 31 Jan 8:55 am EST
Extended Forecast for

3 Miles WSW Brunswick GA

Wind Advisory January 31, 03:00pm until February 1, 07:00am
Winter Weather Advisory January 31, 01:00pm until February 1, 01:00am
Freeze Warning January 31, 07:00pm until February 1, 11:00am
Extreme Cold Warning January 31, 09:00pm until February 1, 10:00am
Click here for hazard details and duration
Wind Advisory
Winter Weather Advisory
Freeze Warning
Extreme Cold Warning

  • Today

    Today: A slight chance of rain showers between 2pm and 4pm, then a chance of rain and snow showers. Partly sunny, with a temperature rising to near 49 by 11am, then falling to around 41 during the remainder of the day. Breezy, with a west wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 49 °F⇓

    Partly Sunny
    then Chance
    Rain/Snow and
    Breezy

  • Tonight

    Tonight: A 30 percent chance of snow showers, mainly before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 23. Wind chill values as low as 11. Windy, with a northwest wind 15 to 20 mph, with gusts as high as 38 mph. New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Chance Snow
    Showers and
    Windy then
    Mostly Clear
    and Blustery

  • Sunday

    Sunday: Sunny, with a high near 41. Wind chill values as low as 11. Breezy, with a northwest wind 11 to 15 mph, with gusts as high as 24 mph.

    High: 41 °F

    Sunny and
    Breezy then
    Sunny

  • Sunday Night

    Sunday Night: Widespread frost after 1am. Otherwise, mostly clear, with a low around 26. Wind chill values as low as 19. West wind around 6 mph.

    Low: 26 °F

    Clear then
    Frost

  • Monday

    Monday: Widespread frost before 9am. Otherwise, sunny, with a high near 50. Northwest wind 6 to 8 mph.

    High: 50 °F

    Frost then
    Sunny

  • Monday Night

    Monday Night: Widespread frost after 1am. Otherwise, mostly clear, with a low around 33.

    Low: 33 °F

    Clear then
    Frost

  • Tuesday

    Tuesday: Widespread frost before 8am. Otherwise, mostly sunny, with a high near 59.

    High: 59 °F

    Frost then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers after 1pm. Partly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

Detailed Forecast

Today
A slight chance of rain showers between 2pm and 4pm, then a chance of rain and snow showers. Partly sunny, with a temperature rising to near 49 by 11am, then falling to around 41 during the remainder of the day. Breezy, with a west wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tonight
A 30 percent chance of snow showers, mainly before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 23. Wind chill values as low as 11. Windy, with a northwest wind 15 to 20 mph, with gusts as high as 38 mph. New snow accumulation of less than a half inch possible.
Sunday
Sunny, with a high near 41. Wind chill values as low as 11. Breezy, with a northwest wind 11 to 15 mph, with gusts as high as 24 mph.
Sunday Night
Widespread frost after 1am. Otherwise, mostly clear, with a low around 26. Wind chill values as low as 19. West wind around 6 mph.
Monday
Widespread frost before 9am. Otherwise, sunny, with a high near 50. Northwest wind 6 to 8 mph.
Monday Night
Widespread frost after 1am. Otherwise, mostly clear, with a low around 33.
Tuesday
Widespread frost before 8am. Otherwise, mostly sunny, with a high near 59.
Tuesday Night
Partly cloudy, with a low around 42.
Wednesday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 63.
Wednesday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 45. Chance of precipitation is 60%.
Thursday
A 30 percent chance of showers. Mostly cloudy, with a high near 53.
Thursday Night
Areas of frost. Otherwise, partly cloudy, with a low around 34.
Friday
Sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Brunswick GA
 31.13°N 81.53°W
Last Update:
8:52 am EST Jan 31, 2026
Forecast Valid:
9am EST Jan 31, 2026-6pm EST Feb 6, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation