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

Critical Fire Weather Conditions, Cold Weather Advisories, and Freeze Warnings - Updated Briefing

Strong and gusty northwesterly winds will continue today, combining with a very dry airmass to create critical fire weather conditions throughout our area this afternoon. Arctic cold has prompted Freeze Warnings and Cold Weather Advisories that are in effect region-wide through Tuesday morning. Hard Freeze conditions will be possible later tonight for inland locations west of I-95. Read More >

Hazardous Weather Conditions

Current conditions at

Jacksonville International Airport (KJAX)

Lat: 30.5°NLon: 81.69°WElev: 23ft.

A Few Clouds

49°F

9°C

Humidity 33%
Wind Speed W 17 G 26 mph
Barometer 30.16 in (1021.5 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 23 Feb 11:56 am EST
Extended Forecast for

Jacksonville International Airport FL

Cold Weather Advisory February 24, 02:00am until February 24, 09:00am
Freeze Warning February 24, 12:00am until February 24, 09:00am
Red Flag Warning February 23, 01:00pm until February 23, 07:00pm
Click here for hazard details and duration
Cold Weather Advisory
Freeze Warning
Red Flag Warning

  • This Afternoon

    This Afternoon: Sunny, with a high near 53. Breezy, with a northwest wind around 17 mph, with gusts as high as 24 mph.

    High: 53 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Clear, with a low around 26. Northwest wind 5 to 9 mph, with gusts as high as 18 mph.

    Low: 26 °F

    Clear

  • Tuesday

    Tuesday: Patchy frost before 9am. Otherwise, sunny, with a high near 60. Wind chill values as low as 22 early. Northwest wind around 7 mph becoming west in the afternoon.

    High: 60 °F

    Patchy Frost
    then Sunny

  • Tuesday Night

    Tuesday Night: Areas of frost before 3am, then areas of frost after 5am. Otherwise, mostly clear, with a low around 34. Calm wind becoming southwest around 6 mph after midnight.

    Low: 34 °F

    Mostly Clear
    then Areas
    Frost

  • Wednesday

    Wednesday: Areas of frost before 8am. Otherwise, mostly sunny, with a high near 72. Southwest wind 6 to 14 mph, with gusts as high as 22 mph.

    High: 72 °F

    Areas Frost
    then Partly
    Sunny

  • Wednesday Night

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

    Low: 48 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 78. Breezy.

    High: 78 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: A 20 percent chance of showers after 1am. Partly cloudy, with a low around 58.

    Low: 58 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Friday

    Friday: A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 79. Chance of precipitation is 70%.

    High: 79 °F

    Chance
    Showers then
    Showers
    Likely

Detailed Forecast

This Afternoon
Sunny, with a high near 53. Breezy, with a northwest wind around 17 mph, with gusts as high as 24 mph.
Tonight
Clear, with a low around 26. Northwest wind 5 to 9 mph, with gusts as high as 18 mph.
Tuesday
Patchy frost before 9am. Otherwise, sunny, with a high near 60. Wind chill values as low as 22 early. Northwest wind around 7 mph becoming west in the afternoon.
Tuesday Night
Areas of frost before 3am, then areas of frost after 5am. Otherwise, mostly clear, with a low around 34. Calm wind becoming southwest around 6 mph after midnight.
Wednesday
Areas of frost before 8am. Otherwise, mostly sunny, with a high near 72. Southwest wind 6 to 14 mph, with gusts as high as 22 mph.
Wednesday Night
Partly cloudy, with a low around 48.
Thursday
Mostly sunny, with a high near 78. Breezy.
Thursday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 58.
Friday
A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 79. Chance of precipitation is 70%.
Friday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 57. Chance of precipitation is 60%.
Saturday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 74.
Saturday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 54.
Sunday
A 20 percent chance of showers. Partly sunny, with a high near 75.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Jacksonville International Airport FL
 30.5°N 81.68°W
Last Update:
12:26 pm EST Feb 23, 2026
Forecast Valid:
12pm EST Feb 23, 2026-6pm EST Mar 1, 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