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.

Partly Cloudy

86°F

30°C

Humidity 46%
Wind Speed W 5 mph
Barometer 30.09 in (1018.8 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 15 Oct 1:56 pm EDT
Extended Forecast for

Callahan FL

  • This Afternoon

    This Afternoon: Sunny, with a high near 88. Light east wind.

    High: 88 °F

    Sunny

  • Tonight

    Tonight: Patchy fog after 2am. Otherwise, mostly clear, with a low around 65. East wind around 6 mph becoming calm in the evening.

    Low: 65 °F

    Clear then
    Patchy Fog

  • Friday

    Friday: Patchy fog before 10am. Otherwise, mostly sunny, with a high near 89. Calm wind becoming west around 5 mph in the afternoon.

    High: 89 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 67. Light southwest wind.

    Low: 67 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a steady temperature around 70. Breezy, with a northwest wind around 15 mph, with gusts as high as 24 mph.

    High: 70 °F

    Mostly Sunny
    and Breezy
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 57. Breezy.

    Low: 57 °F

    Mostly Clear
    and Breezy

  • Sunday

    Sunday: A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 69. Windy.

    High: 69 °F

    Mostly Sunny
    and Breezy
    then Slight
    Chance
    Showers and
    Windy

  • Sunday Night

    Sunday Night: A 10 percent chance of showers before 8pm. Mostly cloudy, with a low around 57. Breezy.

    Low: 57 °F

    Slight Chance
    Showers and
    Breezy then
    Mostly Cloudy

  • Monday

    Monday: A 30 percent chance of showers, mainly after 2pm. Mostly sunny, with a high near 74. Breezy.

    High: 74 °F

    Chance
    Showers and
    Breezy

Detailed Forecast

This Afternoon
Sunny, with a high near 88. Light east wind.
Tonight
Patchy fog after 2am. Otherwise, mostly clear, with a low around 65. East wind around 6 mph becoming calm in the evening.
Friday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 89. Calm wind becoming west around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 67. Light southwest wind.
Saturday
Mostly sunny, with a steady temperature around 70. Breezy, with a northwest wind around 15 mph, with gusts as high as 24 mph.
Saturday Night
Mostly clear, with a low around 57. Breezy.
Sunday
A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 69. Windy.
Sunday Night
A 10 percent chance of showers before 8pm. Mostly cloudy, with a low around 57. Breezy.
Monday
A 30 percent chance of showers, mainly after 2pm. Mostly sunny, with a high near 74. Breezy.
Monday Night
A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 59. Breezy.
Tuesday
Mostly sunny, with a high near 78. Breezy.
Tuesday Night
Mostly clear, with a low around 59.
Wednesday
Sunny, with a high near 79.
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ABOUT THIS FORECAST

 
Point Forecast:
Callahan FL
 30.56°N 81.83°W
Last Update:
2:21 pm EDT Oct 15, 2026
Forecast Valid:
2pm EDT Oct 15, 2026-6pm EDT Oct 21, 2026
 
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Additional Resources

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Chance of Precipitation