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.

Fair

63°F

17°C

Humidity 83%
Wind Speed Calm
Barometer 30.01 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 18 Apr 6:15 am EDT
Extended Forecast for

Fernandina Beach FL

  • Today

    Today: Mostly sunny, with a high near 85. Light and variable wind becoming southeast 5 to 10 mph in the morning. Winds could gust as high as 16 mph.

    High: 85 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 67. South wind 6 to 10 mph becoming southwest after midnight. Winds could gust as high as 18 mph.

    Low: 67 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 86. West wind 6 to 11 mph, with gusts as high as 15 mph.

    High: 86 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 62. North wind 10 to 13 mph, with gusts as high as 21 mph.

    Low: 62 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 71. Breezy, with a northeast wind 15 to 17 mph, with gusts as high as 26 mph.

    High: 71 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 73. Breezy.

    High: 73 °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 75.

    High: 75 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 85. Light and variable wind becoming southeast 5 to 10 mph in the morning. Winds could gust as high as 16 mph.
Tonight
Partly cloudy, with a low around 67. South wind 6 to 10 mph becoming southwest after midnight. Winds could gust as high as 18 mph.
Sunday
Partly sunny, with a high near 86. West wind 6 to 11 mph, with gusts as high as 15 mph.
Sunday Night
Mostly cloudy, with a low around 62. North wind 10 to 13 mph, with gusts as high as 21 mph.
Monday
Mostly sunny, with a high near 71. Breezy, with a northeast wind 15 to 17 mph, with gusts as high as 26 mph.
Monday Night
Mostly clear, with a low around 57.
Tuesday
Sunny, with a high near 73. Breezy.
Tuesday Night
Partly cloudy, with a low around 60.
Wednesday
Partly sunny, with a high near 75.
Wednesday Night
Partly cloudy, with a low around 59.
Thursday
Sunny, with a high near 78.
Thursday Night
Mostly clear, with a low around 61.
Friday
Sunny, with a high near 80.
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ABOUT THIS FORECAST

 
Point Forecast:
Fernandina Beach FL
 30.67°N 81.45°W
Last Update:
2:21 am EDT Apr 18, 2026
Forecast Valid:
6am EDT Apr 18, 2026-6pm EDT Apr 24, 2026
 
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Additional Resources

Radar & Satellite Image

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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