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

Fernandina Beach Municipal Airport (KFHB)

Lat: 30.61°NLon: 81.46°WElev: 16ft.

68°F

20°C

Humidity 83%
Wind Speed SE 9 mph
Barometer 30.23 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 31 Mar 8:15 pm EDT
Extended Forecast for

3 Miles S Fernandina Beach FL

  • Tonight

    Tonight: Patchy fog after 1am. Otherwise, partly cloudy, with a low around 62. Southeast wind 5 to 9 mph becoming light after midnight.

    Low: 62 °F

    Partly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 9am. Otherwise, partly sunny, with a high near 76. Light southeast wind becoming east 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.

    High: 76 °F

    Patchy Fog
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 62. East wind around 6 mph.

    Low: 62 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 77. East wind 5 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.

    High: 77 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A slight chance of thunderstorms before 8pm. Partly cloudy, with a low around 65. Southeast wind around 7 mph. Chance of precipitation is 10%.

    Low: 65 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of showers before 2pm. Mostly sunny, with a high near 78.

    High: 78 °F

    Slight Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 65.

    Low: 65 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 78.

    High: 78 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 64.

    Low: 64 °F

    Mostly Clear

Detailed Forecast

Tonight
Patchy fog after 1am. Otherwise, partly cloudy, with a low around 62. Southeast wind 5 to 9 mph becoming light after midnight.
Wednesday
Patchy fog before 9am. Otherwise, partly sunny, with a high near 76. Light southeast wind becoming east 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.
Wednesday Night
Partly cloudy, with a low around 62. East wind around 6 mph.
Thursday
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 77. East wind 5 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.
Thursday Night
A slight chance of thunderstorms before 8pm. Partly cloudy, with a low around 65. Southeast wind around 7 mph. Chance of precipitation is 10%.
Friday
A 20 percent chance of showers before 2pm. Mostly sunny, with a high near 78.
Friday Night
Partly cloudy, with a low around 65.
Saturday
Mostly sunny, with a high near 78.
Saturday Night
Mostly clear, with a low around 64.
Sunday
A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 81.
Sunday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 61.
Monday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 70.
Monday Night
A 40 percent chance of showers and thunderstorms. Cloudy, with a low around 59.
Tuesday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 68. Breezy.
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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:
8:01 pm EDT Mar 31, 2026
Forecast Valid:
8pm EDT Mar 31, 2026-6pm EDT Apr 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