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

Hazardous Weather Conditions

Current conditions at

Jacksonville International Airport (KJAX)

Lat: 30.5°NLon: 81.69°WElev: 23ft.

Fog

51°F

11°C

Humidity 96%
Wind Speed Calm
Barometer 30.11 in (1019.6 mb)
Dewpoint 50°F (10°C)
Visibility 0.13 mi
Last update 1 Mar 12:56 am EST
Extended Forecast for

Callahan FL

Dense Fog Advisory until March 1, 09:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory until March 1, 09:00am

    NOW until 9:00am Sun

    Dense Fog Advisory

  • Overnight

    Low: 51 °F

    Patchy Fog

  • Sunday

    Sunday: Areas of dense fog before 10am. Otherwise, sunny, with a high near 74. Calm wind becoming northeast 5 to 8 mph in the morning.

    High: 74 °F

    Areas Dense
    Fog then
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 48. Light east wind.

    Low: 48 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 74. Light northeast wind becoming east 8 to 13 mph in the morning. Winds could gust as high as 21 mph.

    High: 74 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 56. Northeast wind 3 to 8 mph. Winds could gust as high as 15 mph.

    Low: 56 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

Detailed Forecast

Overnight
Patchy fog after 2am. Otherwise, partly cloudy, with a steady temperature around 51. Calm wind.
Sunday
Areas of dense fog before 10am. Otherwise, sunny, with a high near 74. Calm wind becoming northeast 5 to 8 mph in the morning.
Sunday Night
Partly cloudy, with a low around 48. Light east wind.
Monday
Mostly sunny, with a high near 74. Light northeast wind becoming east 8 to 13 mph in the morning. Winds could gust as high as 21 mph.
Monday Night
Partly cloudy, with a low around 56. Northeast wind 3 to 8 mph. Winds could gust as high as 15 mph.
Tuesday
Mostly sunny, with a high near 77.
Tuesday Night
Mostly clear, with a low around 58.
Wednesday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 79.
Wednesday Night
Mostly clear, with a low around 60.
Thursday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 83.
Thursday Night
Partly cloudy, with a low around 62.
Friday
A 30 percent chance of showers. Mostly sunny, with a high near 84.
Friday Night
Partly cloudy, with a low around 63.
Saturday
A 30 percent chance of showers. Mostly sunny, with a high near 84.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Callahan FL
 30.56°N 81.83°W
Last Update:
12:26 am EST Mar 1, 2026
Forecast Valid:
1am EST Mar 1, 2026-6pm EST Mar 7, 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