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

Critical Fire Weather Conditions Sunday and Monday

A dry cold front will bring a dangerous combination of critically dry air (low relative humidity) and gusty winds to portions of the area on Monday. This alignment of conditions with the drought will result in critical fire weather conditions Sunday evening and through Monday afternoon and evening. Don' Be the Spark! Read More >

Current conditions at

Fernandina Beach Municipal Airport (KFHB)

Lat: 30.61°NLon: 81.46°WElev: 16ft.

Partly Cloudy

73°F

23°C

Humidity 69%
Wind Speed S 12 mph
Barometer 29.97 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 18 Apr 8:55 pm EDT
Extended Forecast for

3 Miles S Fernandina Beach FL

  • Tonight

    Tonight: Mostly cloudy, with a low around 66. South wind 5 to 9 mph becoming southwest after midnight.

    Low: 66 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 85. West wind 6 to 9 mph becoming north in the afternoon.

    High: 85 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 61. Breezy, with a north wind 15 to 17 mph, with gusts as high as 20 mph.

    Low: 61 °F

    Mostly Cloudy
    and Breezy

  • Monday

    Monday: Sunny, with a high near 73. Breezy, with a northeast wind 16 to 18 mph, with gusts as high as 23 mph.

    High: 73 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 57. East wind 3 to 8 mph.

    Low: 57 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 75. Breezy.

    High: 75 °F

    Sunny then
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 60.

    Low: 60 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 77.

    High: 77 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 66. South wind 5 to 9 mph becoming southwest after midnight.
Sunday
Mostly cloudy, with a high near 85. West wind 6 to 9 mph becoming north in the afternoon.
Sunday Night
Mostly cloudy, with a low around 61. Breezy, with a north wind 15 to 17 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 73. Breezy, with a northeast wind 16 to 18 mph, with gusts as high as 23 mph.
Monday Night
Mostly clear, with a low around 57. East wind 3 to 8 mph.
Tuesday
Sunny, with a high near 75. Breezy.
Tuesday Night
Partly cloudy, with a low around 60.
Wednesday
Partly sunny, with a high near 77.
Wednesday Night
Partly cloudy, with a low around 59.
Thursday
Sunny, with a high near 79.
Thursday Night
Mostly clear, with a low around 61.
Friday
Mostly sunny, with a high near 81.
Friday Night
Partly cloudy, with a low around 63.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 84.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Fernandina Beach FL
 30.6°N 81.46°W
Last Update:
2:21 pm EDT Apr 18, 2026
Forecast Valid:
9pm EDT Apr 18, 2026-6pm EDT Apr 25, 2026
 
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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

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation