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

An outbreak of Arctic air will arrive across southeast GA, northeast and north central FL on Saturday. Record cold temperatures, gale conditions on the coastal waters, and life-threatening wind chill values are expected Saturday night and Sunday morning. Take proper precautions to protect yourself, your pets, and vulnerable people from this dangerously cold weather. Read More >

Current conditions at

Fernandina Beach Municipal Airport (KFHB)

Lat: 30.61°NLon: 81.46°WElev: 16ft.

Fair

37°F

3°C

Humidity 65%
Wind Speed N 6 mph
Barometer 30.26 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 29 Jan 5:35 am EST
Extended Forecast for

Saint Marys GA

Freeze Warning until January 29, 09:00am
Click here for hazard details and duration
Freeze Warning
  •  
    Freeze Warning until January 29, 09:00am

    NOW until 9:00am Thu

    Freeze Warning

  • Overnight

    Low: 33 °F

    Frost

  • Thursday

    Thursday: Widespread frost before 9am.  Otherwise, sunny, with a high near 55. Wind chill values as low as 30 early. Light and variable wind becoming north around 6 mph in the morning.

    High: 55 °F

    Frost then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 40. Calm wind.

    Low: 40 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 62. Calm wind becoming east around 5 mph in the afternoon.

    High: 62 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers.  Mostly cloudy, with a low around 40. Light and variable wind.

    Low: 40 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: A 30 percent chance of showers, mainly after 1pm.  Partly sunny, with a high near 51. Breezy.

    High: 51 °F

    Chance
    Showers and
    Breezy

  • Saturday Night

    Saturday Night: A slight chance of rain and snow showers before 10pm, then a slight chance of snow showers between 10pm and 1am.  Partly cloudy, with a low around 21. Blustery.  Chance of precipitation is 20%.

    Low: 21 °F

    Slight Chance
    Rain/Snow and
    Blustery

  • Sunday

    Sunday: Sunny, with a high near 43.

    High: 43 °F

    Sunny

Detailed Forecast

Overnight
Widespread frost. Otherwise, clear, with a low around 33. Light northwest wind.
Thursday
Widespread frost before 9am. Otherwise, sunny, with a high near 55. Wind chill values as low as 30 early. Light and variable wind becoming north around 6 mph in the morning.
Thursday Night
Mostly cloudy, with a low around 40. Calm wind.
Friday
Mostly sunny, with a high near 62. Calm wind becoming east around 5 mph in the afternoon.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 40. Light and variable wind.
Saturday
A 30 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 51. Breezy.
Saturday Night
A slight chance of rain and snow showers before 10pm, then a slight chance of snow showers between 10pm and 1am. Partly cloudy, with a low around 21. Blustery. Chance of precipitation is 20%.
Sunday
Sunny, with a high near 43.
Sunday Night
Widespread frost after 1am. Otherwise, mostly clear, with a low around 25.
Monday
Widespread frost before 8am. Otherwise, sunny, with a high near 51.
Monday Night
Widespread frost. Otherwise, mostly clear, with a low around 30.
Tuesday
Widespread frost. Otherwise, sunny, with a high near 57.
Tuesday Night
Mostly clear, with a low around 37.
Wednesday
Mostly sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
Saint Marys GA
 30.75°N 81.57°W
1:01 am EST Jan 29, 2026
5am EST Jan 29, 2026-6pm EST Feb 4, 2026
 
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Additional Resources

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Hourly Weather Forecast

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