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 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 >

Hazardous Weather Conditions

Current conditions at

Jacksonville International Airport (KJAX)

Lat: 30.5°NLon: 81.69°WElev: 23ft.

Fair

39°F

4°C

Humidity 62%
Wind Speed Calm
Barometer 30.22 in (1023.5 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 28 Jan 8:56 pm EST
Extended Forecast for

5 Miles NNW Hilliard FL

Freeze Warning January 28, 11:00pm until January 29, 09:00am
Click here for hazard details and duration
Freeze Warning

  • Tonight

    Tonight: Widespread frost after 10pm. Otherwise, clear, with a low around 27. Calm wind.

    Low: 27 °F

    Frost

  • Thursday

    Thursday: Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 58. Wind chill values as low as 27 early. Light north wind.

    High: 58 °F

    Frost then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Areas of frost before 1am, then widespread frost after 2am. Otherwise, mostly cloudy, with a low around 31. Calm wind.

    Low: 31 °F

    Mostly Cloudy
    then Frost

  • Friday

    Friday: Widespread frost before 7am. Otherwise, increasing clouds, with a high near 63. Light and variable wind.

    High: 63 °F

    Frost then
    Partly Sunny

  • Friday Night

    Friday Night: A 30 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 40. Light northwest wind.

    Low: 40 °F

    Chance
    Showers

  • Saturday

    Saturday: Partly sunny, with a high near 49. Breezy.

    High: 49 °F

    Mostly Cloudy
    then Partly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 18. Blustery.

    Low: 18 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 41.

    High: 41 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 21.

    Low: 21 °F

    Mostly Clear

Detailed Forecast

Tonight
Widespread frost after 10pm. Otherwise, clear, with a low around 27. Calm wind.
Thursday
Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 58. Wind chill values as low as 27 early. Light north wind.
Thursday Night
Areas of frost before 1am, then widespread frost after 2am. Otherwise, mostly cloudy, with a low around 31. Calm wind.
Friday
Widespread frost before 7am. Otherwise, increasing clouds, with a high near 63. Light and variable wind.
Friday Night
A 30 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 40. Light northwest wind.
Saturday
Partly sunny, with a high near 49. Breezy.
Saturday Night
Partly cloudy, with a low around 18. Blustery.
Sunday
Sunny, with a high near 41.
Sunday Night
Mostly clear, with a low around 21.
Monday
Sunny, with a high near 50.
Monday Night
Mostly clear, with a low around 25.
Tuesday
Sunny, with a high near 57.
Tuesday Night
Mostly clear, with a low around 29.
Wednesday
Mostly sunny, with a high near 63.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Hilliard FL
 30.78°N 81.94°W
Last Update:
6:12 pm EST Jan 28, 2026
Forecast Valid:
9pm EST Jan 28, 2026-6pm EST Feb 4, 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