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

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

An Arctic airmass continues across northeast FL and southeast GA with very cold wind chills and a hard freeze this morning. Another freeze Monday Night. Continue to protect 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 31%
Wind Speed Vrbl 7 mph
Barometer 30.36 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 2 Feb 12:15 pm EST
Extended Forecast for

Saint Simons Island GA

Freeze Warning February 2, 10:00pm until February 3, 09:00am
Click here for hazard details and duration
Freeze Warning

  • This Afternoon

    This Afternoon: Sunny, with a high near 51. West wind 8 to 10 mph, with gusts as high as 16 mph.

    High: 51 °F

    Sunny

  • Tonight

    Tonight: Widespread frost after 1am. Otherwise, clear, with a low around 31. West wind 3 to 5 mph.

    Low: 31 °F

    Clear then
    Frost

  • Tuesday

    Tuesday: Widespread frost before 9am. Otherwise, mostly sunny, with a high near 59. Wind chill values as low as 28 early. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 59 °F

    Frost then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 41. Southwest wind around 6 mph.

    Low: 41 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 50 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 63. Southwest wind 6 to 9 mph, with gusts as high as 15 mph.

    High: 63 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely, mainly before 1am. Mostly cloudy, with a low around 39. Chance of precipitation is 70%.

    Low: 39 °F

    Showers
    Likely

  • Thursday

    Thursday: Partly sunny, with a high near 54.

    High: 54 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Patchy frost after 1am. Otherwise, mostly clear, with a low around 32.

    Low: 32 °F

    Partly Cloudy
    then Patchy
    Frost

  • Friday

    Friday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 51. West wind 8 to 10 mph, with gusts as high as 16 mph.
Tonight
Widespread frost after 1am. Otherwise, clear, with a low around 31. West wind 3 to 5 mph.
Tuesday
Widespread frost before 9am. Otherwise, mostly sunny, with a high near 59. Wind chill values as low as 28 early. Calm wind becoming southwest around 6 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 41. Southwest wind around 6 mph.
Wednesday
A 50 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 63. Southwest wind 6 to 9 mph, with gusts as high as 15 mph.
Wednesday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 39. Chance of precipitation is 70%.
Thursday
Partly sunny, with a high near 54.
Thursday Night
Patchy frost after 1am. Otherwise, mostly clear, with a low around 32.
Friday
Sunny, with a high near 59.
Friday Night
Clear, with a low around 40.
Saturday
Sunny, with a high near 60.
Saturday Night
Mostly clear, with a low around 37.
Sunday
Sunny, with a high near 59.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Saint Simons Island GA
 31.21°N 81.36°W
Last Update:
10:01 am EST Feb 2, 2026
Forecast Valid:
12pm EST Feb 2, 2026-6pm EST Feb 8, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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