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 Naval Air Station (KNIP)

Lat: 30.23°NLon: 81.67°WElev: 10ft.

Mostly Cloudy

51°F

11°C

Humidity 64%
Wind Speed Calm
Barometer 30.21 in (1022.4 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 29 Jan 10:53 pm EST
Extended Forecast for

Jacksonville FL

Freeze Watch January 31, 07:00pm until February 1, 01:00pm
Extreme Cold Watch January 31, 07:00pm until February 1, 01:00pm
Click here for hazard details and duration
Freeze Watch
Extreme Cold Watch

  • Tonight

    Tonight: Partly cloudy, with a low around 39. Light northeast wind.

    Low: 39 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 65. Calm wind becoming west around 6 mph in the afternoon.

    High: 65 °F

    Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 43. Calm wind becoming northwest around 6 mph after midnight.

    Low: 43 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: Partly sunny, with a high near 52. Windy, with a west wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 52 °F

    Partly Sunny
    and Windy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 23. Windy, with a northwest wind around 23 mph, with gusts as high as 31 mph.

    Low: 23 °F

    Partly Cloudy
    and Windy

  • Sunday

    Sunday: Sunny, with a high near 42. Breezy.

    High: 42 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 32.

    Low: 32 °F

    Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 39. Light northeast wind.
Friday
Sunny, with a high near 65. Calm wind becoming west around 6 mph in the afternoon.
Friday Night
A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 43. Calm wind becoming northwest around 6 mph after midnight.
Saturday
Partly sunny, with a high near 52. Windy, with a west wind 10 to 20 mph, with gusts as high as 30 mph.
Saturday Night
Partly cloudy, with a low around 23. Windy, with a northwest wind around 23 mph, with gusts as high as 31 mph.
Sunday
Sunny, with a high near 42. Breezy.
Sunday Night
Mostly clear, with a low around 28.
Monday
Sunny, with a high near 52.
Monday Night
Clear, with a low around 32.
Tuesday
Sunny, with a high near 58.
Tuesday Night
Mostly clear, with a low around 37.
Wednesday
Mostly sunny, with a high near 64.
Wednesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 45.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 61.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Jacksonville FL
 30.32°N 81.65°W
Last Update:
8:01 pm EST Jan 29, 2026
Forecast Valid:
11pm EST Jan 29, 2026-6pm EST Feb 5, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation