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

60°F

16°C

Humidity 93%
Wind Speed S 5 mph
Barometer 30.07 in (1018.2 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 11 Jan 4:56 am EST
Extended Forecast for

Fernandina Beach FL

  • Today

    Today: A 30 percent chance of showers, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 64. Breezy, with a west wind 7 to 17 mph becoming northwest in the morning. Winds could gust as high as 23 mph.

    High: 64 °F

    Breezy.
    Chance
    Showers then
    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 41. Breezy, with a north wind 16 to 18 mph, with gusts as high as 23 mph.

    Low: 41 °F

    Partly Cloudy
    and Breezy

  • Monday

    Monday: Partly sunny, with a high near 53. North wind 11 to 14 mph, with gusts as high as 20 mph.

    High: 53 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 44. North wind around 8 mph.

    Low: 44 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 59. North wind around 7 mph.

    High: 59 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Wednesday

    Wednesday: A 40 percent chance of showers. Mostly cloudy, with a high near 60.

    High: 60 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance
    Showers

  • Thursday

    Thursday: A 20 percent chance of showers before 1pm. Sunny, with a high near 55. Breezy.

    High: 55 °F

    Slight Chance
    Showers and
    Breezy

Detailed Forecast

Today
A 30 percent chance of showers, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 64. Breezy, with a west wind 7 to 17 mph becoming northwest in the morning. Winds could gust as high as 23 mph.
Tonight
Partly cloudy, with a low around 41. Breezy, with a north wind 16 to 18 mph, with gusts as high as 23 mph.
Monday
Partly sunny, with a high near 53. North wind 11 to 14 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 44. North wind around 8 mph.
Tuesday
Sunny, with a high near 59. North wind around 7 mph.
Tuesday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 47.
Wednesday
A 40 percent chance of showers. Mostly cloudy, with a high near 60.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 45.
Thursday
A 20 percent chance of showers before 1pm. Sunny, with a high near 55. Breezy.
Thursday Night
Areas of frost after 1am. Otherwise, mostly clear, with a low around 33. Breezy.
Friday
Sunny, with a high near 56.
Friday Night
Mostly clear, with a low around 41.
Saturday
Mostly sunny, with a high near 63.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Fernandina Beach FL
 30.67°N 81.45°W
Last Update:
4:21 am EST Jan 11, 2026
Forecast Valid:
5am EST Jan 11, 2026-6pm EST Jan 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation