Coastal Flood Warnings Extended through Tuesday and Wednesday - Updated Briefing

Strong northeasterly winds will persist at coastal locations this week. These strong winds will combine with high astronomical tides associated with the full moon to create moderate flooding during times of high tide. Coastal Flood Warnings have been extended through at least Tuesday for the Atlantic coastal counties and within the Intracoastal Waterway and the entire St. Johns River basin. Read More >

Current conditions at

Fernandina Beach Municipal Airport (KFHB)

Lat: 30.61°NLon: 81.46°WElev: 16ft.

Light Rain Fog/Mist

66°F

19°C

Humidity 88%
Wind Speed N 16 G 28 mph
Barometer 30.23 in
Dewpoint 63°F (17°C)
Visibility 4.00 mi
Last update 25 Oct 4:35 pm EDT
Extended Forecast for

3 Miles S Fernandina Beach FL

High Surf Advisory October 25, 04:59pm until October 28, 02:00am
Wind Advisory October 25, 04:59pm until October 25, 08:00pm
Coastal Flood Warning October 25, 04:59pm until October 28, 05:00am
Click here for hazard details and duration
High Surf Advisory
Wind Advisory
Coastal Flood Warning
  •  
    High Surf Advisory October 25, 04:59pm until October 28, 02:00am
    Wind Advisory October 25, 04:59pm until October 25, 08:00pm
    Coastal Flood Warning October 25, 04:59pm until October 28, 05:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • This Afternoon

    High: 69 °F

    Chance
    Showers and
    Very Windy

  • Tonight

    Tonight: A chance of showers before 1am, then a slight chance of showers after 5am.  Cloudy, then gradually becoming partly cloudy, with a low around 66. Very windy, with a northeast wind 24 to 30 mph, with gusts as high as 44 mph.  Chance of precipitation is 40%.

    Low: 66 °F

    Chance
    Showers and
    Very Windy

  • Monday

    Monday: A 10 percent chance of showers before 8am.  Partly sunny, with a steady temperature around 68. Very windy, with a north wind 20 to 25 mph, with gusts as high as 38 mph.

    High: 68 °F

    Slight Chance
    Showers and
    Very Windy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 64. Breezy, with a northeast wind 13 to 17 mph, with gusts as high as 25 mph.

    Low: 64 °F

    Mostly Clear
    and Breezy
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 73. Breezy, with a northeast wind 14 to 17 mph, with gusts as high as 25 mph.

    High: 73 °F

    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 66. Breezy.

    Low: 66 °F

    Mostly Clear
    and Breezy
    then Partly
    Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers after 2pm.  Mostly sunny, with a high near 74. Windy.

    High: 74 °F

    Mostly Sunny
    and Breezy
    then Slight
    Chance
    Showers and
    Windy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers.  Partly cloudy, with a low around 68. Windy.

    Low: 68 °F

    Slight Chance
    Showers and
    Windy

Detailed Forecast

This Afternoon
A 50 percent chance of showers. Mostly cloudy, with a steady temperature around 69. Very windy, with a north wind around 31 mph, with gusts as high as 45 mph. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A chance of showers before 1am, then a slight chance of showers after 5am. Cloudy, then gradually becoming partly cloudy, with a low around 66. Very windy, with a northeast wind 24 to 30 mph, with gusts as high as 44 mph. Chance of precipitation is 40%.
Monday
A 10 percent chance of showers before 8am. Partly sunny, with a steady temperature around 68. Very windy, with a north wind 20 to 25 mph, with gusts as high as 38 mph.
Monday Night
Partly cloudy, with a low around 64. Breezy, with a northeast wind 13 to 17 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 73. Breezy, with a northeast wind 14 to 17 mph, with gusts as high as 25 mph.
Tuesday Night
Partly cloudy, with a low around 66. Breezy.
Wednesday
A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 74. Windy.
Wednesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 68. Windy.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 74. Windy.
Thursday Night
Partly cloudy, with a low around 67. Breezy.
Friday
A 30 percent chance of showers. Mostly sunny, with a high near 74. Breezy.
Friday Night
Partly cloudy, with a low around 67.
Saturday
A 20 percent chance of showers. Partly sunny, with a high near 75.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Fernandina Beach FL
 30.6°N 81.46°W
2:26 pm EDT Oct 25, 2026
4pm EDT Oct 25, 2026-6pm EDT Oct 31, 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