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 International Airport (KJAX)

Lat: 30.5°NLon: 81.69°WElev: 23ft.

Light Rain

62°F

17°C

Humidity 84%
Wind Speed NW 9 G 20 mph
Barometer 29.98 in (1015.1 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 22 Feb 9:56 am EST
Extended Forecast for

Jacksonville International Airport FL

Freeze Watch February 24, 12:00am until February 24, 09:00am
Fire Weather Watch February 23, 01:00pm until February 23, 07:00pm
Wind Advisory until February 22, 06:00pm
Red Flag Warning February 22, 01:00pm until February 22, 09:00pm
Click here for hazard details and duration
Freeze Watch
Fire Weather Watch
Wind Advisory
Red Flag Warning
  •  
    Wind Advisory until February 22, 06:00pm

    NOW until 6:00pm Sun

    Wind Advisory

  • Today

    High: 70 °F

    Becoming
    Sunny and
    Windy

  • Tonight

    Tonight: Clear, with a low around 33. Wind chill values as low as 25. Northwest wind around 14 mph, with gusts as high as 23 mph.

    Low: 33 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 53. Wind chill values as low as 23 early. Breezy, with a northwest wind 14 to 17 mph, with gusts as high as 25 mph.

    High: 53 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: Patchy frost after 1am. Otherwise, clear, with a low around 28. Northwest wind 8 to 11 mph, with gusts as high as 18 mph.

    Low: 28 °F

    Clear then
    Patchy Frost

  • Tuesday

    Tuesday: Patchy frost before 9am. Otherwise, sunny, with a high near 59. Northwest wind around 6 mph becoming west in the afternoon.

    High: 59 °F

    Patchy Frost
    then Sunny

  • Tuesday Night

    Tuesday Night: Patchy frost after midnight. Otherwise, partly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Clear
    then Patchy
    Frost

  • Wednesday

    Wednesday: Partly sunny, with a high near 71.

    High: 71 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Cloudy

Detailed Forecast

Today
Mostly cloudy early, then gradual clearing, with a high near 70. Windy, with a northwest wind 17 to 23 mph, with gusts as high as 33 mph.
Tonight
Clear, with a low around 33. Wind chill values as low as 25. Northwest wind around 14 mph, with gusts as high as 23 mph.
Monday
Sunny, with a high near 53. Wind chill values as low as 23 early. Breezy, with a northwest wind 14 to 17 mph, with gusts as high as 25 mph.
Monday Night
Patchy frost after 1am. Otherwise, clear, with a low around 28. Northwest wind 8 to 11 mph, with gusts as high as 18 mph.
Tuesday
Patchy frost before 9am. Otherwise, sunny, with a high near 59. Northwest wind around 6 mph becoming west in the afternoon.
Tuesday Night
Patchy frost after midnight. Otherwise, partly cloudy, with a low around 35.
Wednesday
Partly sunny, with a high near 71.
Wednesday Night
Mostly cloudy, with a low around 48.
Thursday
Mostly sunny, with a high near 78.
Thursday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 56.
Friday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 76.
Friday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 52.
Saturday
A 40 percent chance of showers. Partly sunny, with a high near 75.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Jacksonville International Airport FL
 30.5°N 81.68°W
Last Update:
7:37 am EST Feb 22, 2026
Forecast Valid:
10am EST Feb 22, 2026-6pm EST Feb 28, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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