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

Critical Fire Weather Conditions with Incoming Arctic Blast

Low pressure strengthening along the eastern seaboard will develop strong and gusty northwesterly winds through this afternoon. As it does so, it will push a very dry and cold arctic airmass into our region Tonight, resulting in strong winds & critical Fire Weather conditions and may lead extreme fire behavior and rapid spread of any existing or newly ignited wildfires. Don't be the Spark! Read More >

Hazardous Weather Conditions

Current conditions at

Jacksonville Naval Air Station (KNIP)

Lat: 30.23°NLon: 81.67°WElev: 10ft.

Fair and Breezy

65°F

18°C

Humidity 24%
Wind Speed NW 24 G 33 mph
Barometer 29.99 in (1015.0 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 22 Feb 3:53 pm EST
Extended Forecast for

Green Cove Springs FL

Freeze Watch February 24, 12:00am until February 24, 09:00am
Fire Weather Watch February 23, 01:00pm until February 23, 07:00pm
Cold Weather Advisory February 23, 04:00am until February 23, 09:00am
Red Flag Warning until February 22, 09:00pm
Click here for hazard details and duration
Freeze Watch
Fire Weather Watch
Cold Weather Advisory
Red Flag Warning
  •  
    Red Flag Warning until February 22, 09:00pm

    NOW until 9:00pm Sun

    Red Flag Warning

  • This Afternoon

    High: 61 °F

    Sunny and
    Windy

  • Tonight

    Tonight: Clear, with a low around 39. Windy, with a northwest wind 16 to 20 mph, with gusts as high as 26 mph.

    Low: 39 °F

    Clear and
    Windy

  • Monday

    Monday: Sunny, with a high near 51. Wind chill values as low as 28 early. Windy, with a northwest wind 17 to 24 mph.

    High: 51 °F

    Sunny and
    Windy

  • Monday Night

    Monday Night: Clear, with a low around 33. Breezy, with a northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 33 °F

    Clear and
    Breezy then
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 57. Northwest wind 6 to 10 mph becoming west in the afternoon.

    High: 57 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 68.

    High: 68 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 49.

    Low: 49 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
Sunny, with a steady temperature around 61. Windy, with a northwest wind around 21 mph, with gusts as high as 32 mph.
Tonight
Clear, with a low around 39. Windy, with a northwest wind 16 to 20 mph, with gusts as high as 26 mph.
Monday
Sunny, with a high near 51. Wind chill values as low as 28 early. Windy, with a northwest wind 17 to 24 mph.
Monday Night
Clear, with a low around 33. Breezy, with a northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 57. Northwest wind 6 to 10 mph becoming west in the afternoon.
Tuesday Night
Partly cloudy, with a low around 38.
Wednesday
Partly sunny, with a high near 68.
Wednesday Night
Partly cloudy, with a low around 49.
Thursday
Sunny, with a high near 75. Breezy.
Thursday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 60.
Friday
A 40 percent chance of showers. Partly sunny, with a high near 74.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 58.
Saturday
A 40 percent chance of showers. Partly sunny, with a high near 73.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Green Cove Springs FL
 30°N 81.66°W
Last Update:
12:26 pm EST Feb 22, 2026
Forecast Valid:
4pm EST Feb 22, 2026-6pm EST Feb 28, 2026
 
Forecast Discussion
 
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Additional Resources

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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