Current conditions at

Jacksonville International Airport (KJAX)

Lat: 30.5°NLon: 81.69°WElev: 23ft.

Fair

87°F

31°C

Humidity 27%
Wind Speed SW 10 G 21 mph
Barometer 29.97 in (1014.8 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 22 Mar 4:56 pm EDT
Extended Forecast for

Jacksonville International Airport FL

Red Flag Warning until March 22, 07:00pm
Click here for hazard details and duration
Red Flag Warning
  •  
    Red Flag Warning until March 22, 07:00pm

    NOW until 7:00pm Sun

    Red Flag Warning

  • This Afternoon

    High: 88 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 57. Southwest wind 8 to 10 mph.

    Low: 57 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 88. West wind 9 to 13 mph, with gusts as high as 18 mph.

    High: 88 °F

    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 60. West wind 6 to 8 mph becoming northwest after midnight.

    Low: 60 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then a chance of showers after 2pm.  Mostly cloudy, with a high near 70. Breezy, with a northeast wind 14 to 18 mph, with gusts as high as 29 mph.  Chance of precipitation is 40%.

    High: 70 °F

    Chance
    Showers and
    Breezy

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers.  Cloudy, with a low around 57.

    Low: 57 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then a slight chance of showers after 2pm.  Partly sunny, with a high near 74. Chance of precipitation is 30%.

    High: 74 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
Sunny, with a high near 88. Southwest wind around 14 mph, with gusts as high as 18 mph.
Tonight
Mostly clear, with a low around 57. Southwest wind 8 to 10 mph.
Monday
Sunny, with a high near 88. West wind 9 to 13 mph, with gusts as high as 18 mph.
Monday Night
Increasing clouds, with a low around 60. West wind 6 to 8 mph becoming northwest after midnight.
Tuesday
A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then a chance of showers after 2pm. Mostly cloudy, with a high near 70. Breezy, with a northeast wind 14 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 40%.
Tuesday Night
A 40 percent chance of showers. Cloudy, with a low around 57.
Wednesday
A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then a slight chance of showers after 2pm. Partly sunny, with a high near 74. Chance of precipitation is 30%.
Wednesday Night
Partly cloudy, with a low around 55.
Thursday
Mostly sunny, with a high near 81.
Thursday Night
Mostly clear, with a low around 57.
Friday
Sunny, with a high near 88.
Friday Night
Mostly clear, with a low around 57.
Saturday
Mostly sunny, with a high near 76. Breezy.
Saturday Night
Mostly cloudy, with a low around 54. Breezy.
Sunday
Partly sunny, with a high near 73. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Jacksonville International Airport FL
 30.5°N 81.68°W
2:21 pm EDT Mar 22, 2026
5pm EDT Mar 22, 2026-6pm EDT Mar 29, 2026
 
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