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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

Jacksonville Naval Air Station (KNIP)

Lat: 30.23°NLon: 81.67°WElev: 10ft.

Fair

24°F

-4°C

Humidity 48%
Wind Speed NW 17 G 31 mph
Barometer 30.20 in (1022.2 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 1 Feb 5:53 am EST
Extended Forecast for

Green Cove Springs FL

Cold Weather Advisory February 1, 07:00pm until February 2, 10:00am
Freeze Warning February 1, 07:00pm until February 2, 10:00am
Freeze Warning February 1, 06:35am until February 1, 11:00am
Extreme Cold Warning February 1, 06:35am until February 1, 10:00am
Click here for hazard details and duration
Cold Weather Advisory
Freeze Warning
...
...
  •  
    Freeze Warning February 1, 06:35am until February 1, 11:00am
    Extreme Cold Warning February 1, 06:35am until February 1, 10:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Today

    High: 43 °F

    Sunny and
    Windy

  • Tonight

    Tonight: Widespread frost after 1am. Otherwise, mostly clear, with a low around 26. Wind chill values as low as 17. Northwest wind around 10 mph, with gusts as high as 16 mph.

    Low: 26 °F

    Clear then
    Frost

  • Monday

    Monday: Widespread frost before 9am. Otherwise, sunny, with a high near 53. Wind chill values as low as 18 early. West wind 8 to 10 mph.

    High: 53 °F

    Frost then
    Sunny

  • Monday Night

    Monday Night: Patchy frost after 1am. Otherwise, mostly clear, with a low around 34. West wind 3 to 6 mph.

    Low: 34 °F

    Mostly Clear
    then Patchy
    Frost

  • Tuesday

    Tuesday: Widespread frost, mainly before 7am. Otherwise, mostly sunny, with a high near 63. Calm wind becoming west around 6 mph in the afternoon.

    High: 63 °F

    Frost then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 20 percent chance of showers after 1pm. Sunny, with a high near 70.

    High: 70 °F

    Sunny then
    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 47. Chance of precipitation is 70%.

    Low: 47 °F

    Showers
    Likely

Detailed Forecast

Today
Sunny, with a high near 43. Wind chill values as low as 7. Windy, with a west wind 17 to 22 mph, with gusts as high as 33 mph.
Tonight
Widespread frost after 1am. Otherwise, mostly clear, with a low around 26. Wind chill values as low as 17. Northwest wind around 10 mph, with gusts as high as 16 mph.
Monday
Widespread frost before 9am. Otherwise, sunny, with a high near 53. Wind chill values as low as 18 early. West wind 8 to 10 mph.
Monday Night
Patchy frost after 1am. Otherwise, mostly clear, with a low around 34. West wind 3 to 6 mph.
Tuesday
Widespread frost, mainly before 7am. Otherwise, mostly sunny, with a high near 63. Calm wind becoming west around 6 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 42.
Wednesday
A 20 percent chance of showers after 1pm. Sunny, with a high near 70.
Wednesday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 47. Chance of precipitation is 70%.
Thursday
A 20 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 55. Breezy.
Thursday Night
Mostly clear, with a low around 36.
Friday
Sunny, with a high near 60.
Friday Night
Clear, with a low around 45. Breezy.
Saturday
Sunny, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Green Cove Springs FL
 30°N 81.69°W
Last Update:
5:12 am EST Feb 1, 2026
Forecast Valid:
6am EST Feb 1, 2026-6pm EST Feb 7, 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