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

Jacksonville International Airport (KJAX)

Lat: 30.5°NLon: 81.69°WElev: 23ft.

A Few Clouds

52°F

11°C

Humidity 49%
Wind Speed SE 6 mph
Barometer 30.27 in (1024.9 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 3 Feb 6:56 pm EST
Extended Forecast for

Callahan FL

  • Tonight

    Tonight: Mostly clear, with a low around 37. Light southwest wind.

    Low: 37 °F

    Mostly Clear

  • Wednesday

    Wednesday: Patchy frost before 8am. Otherwise, mostly sunny, with a high near 69. Light south wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 17 mph.

    High: 69 °F

    Patchy Frost
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Showers likely, mainly between 7pm and 1am. Cloudy, with a low around 43. Southwest wind 6 to 8 mph becoming northwest after midnight. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 43 °F

    Showers
    Likely

  • Thursday

    Thursday: Cloudy, then gradually becoming mostly sunny, with a high near 54. Northwest wind 9 to 11 mph, with gusts as high as 22 mph.

    High: 54 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Patchy frost after 4am. Otherwise, mostly clear, with a low around 32. West wind 3 to 6 mph.

    Low: 32 °F

    Partly Cloudy
    then Patchy
    Frost

  • Friday

    Friday: Areas of frost before 9am. Otherwise, sunny, with a high near 61.

    High: 61 °F

    Areas Frost
    then Sunny

  • Friday Night

    Friday Night: Clear, with a low around 42.

    Low: 42 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 37.

    Low: 37 °F

    Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 37. Light southwest wind.
Wednesday
Patchy frost before 8am. Otherwise, mostly sunny, with a high near 69. Light south wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 17 mph.
Wednesday Night
Showers likely, mainly between 7pm and 1am. Cloudy, with a low around 43. Southwest wind 6 to 8 mph becoming northwest after midnight. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Cloudy, then gradually becoming mostly sunny, with a high near 54. Northwest wind 9 to 11 mph, with gusts as high as 22 mph.
Thursday Night
Patchy frost after 4am. Otherwise, mostly clear, with a low around 32. West wind 3 to 6 mph.
Friday
Areas of frost before 9am. Otherwise, sunny, with a high near 61.
Friday Night
Clear, with a low around 42.
Saturday
Sunny, with a high near 66.
Saturday Night
Clear, with a low around 37.
Sunday
Sunny, with a high near 70.
Sunday Night
Mostly clear, with a low around 44.
Monday
Mostly sunny, with a high near 70.
Monday Night
Partly cloudy, with a low around 44.
Tuesday
Mostly sunny, with a high near 72.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Callahan FL
 30.56°N 81.83°W
Last Update:
6:26 pm EST Feb 3, 2026
Forecast Valid:
7pm EST Feb 3, 2026-6pm EST Feb 10, 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