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

Flood Watches through Mon Evening followed by Coastal Flood Advisories Beginning Tues

Tropical moisture will fuel high chances for rain early this week along a stalling cold front. Several inches of rain are expected to fall through Tuesday that will increase the risk for flooding, especially for locations along and north of I-10. A Moderately Strong Nor'easter will develop on Tuesday, bringing gusty winds, dangerous surf/rip currents, and the potential for moderate tidal flooding. Read More >

Hazardous Weather Conditions

Current conditions at

Fernandina Beach Municipal Airport (KFHB)

Lat: 30.61°NLon: 81.46°WElev: 16ft.

Light Rain

75°F

24°C

Humidity 89%
Wind Speed NE 9 mph
Barometer 30.00 in
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Last update 5 Oct 8:15 pm EDT
Extended Forecast for

3 Miles SSW Fernandina Beach FL

Coastal Flood Advisory October 6, 12:00pm until October 8, 05:00am
Click here for hazard details and duration
Coastal Flood Advisory

  • Tonight

    Tonight: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Steady temperature around 74. Northeast wind 11 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

    Low: 74 °F

    Heavy Rain

  • Tuesday

    Tuesday: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Steady temperature around 75. Breezy, with a northeast wind 14 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    High: 75 °F

    Heavy Rain
    and Breezy

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm before 5am, then showers likely. Low around 73. Windy, with a northeast wind 17 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 73 °F

    Showers and
    Windy

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm before 11am, then showers between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. High near 79. Windy, with a northeast wind 18 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 80%.

    High: 79 °F

    Showers and
    Windy

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm before 2am, then a chance of showers. Cloudy, with a low around 72. Breezy, with a northeast wind 13 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 60%.

    Low: 72 °F

    Showers
    Likely and
    Breezy then
    Chance
    Showers

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 80. Breezy.

    High: 80 °F

    Breezy.
    Chance
    Showers then
    Chance
    T-storms

  • Thursday Night

    Thursday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71.

    Low: 71 °F

    Chance
    T-storms then
    Chance
    Showers

  • Friday

    Friday: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 80. Breezy. Chance of precipitation is 60%.

    High: 80 °F

    Showers
    Likely and
    Breezy

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 71. Breezy. Chance of precipitation is 70%.

    Low: 71 °F

    Showers
    Likely and
    Breezy

Detailed Forecast

Tonight
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Steady temperature around 74. Northeast wind 11 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Tuesday
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Steady temperature around 75. Breezy, with a northeast wind 14 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Tuesday Night
Showers and possibly a thunderstorm before 5am, then showers likely. Low around 73. Windy, with a northeast wind 17 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday
Showers and possibly a thunderstorm before 11am, then showers between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. High near 79. Windy, with a northeast wind 18 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 80%.
Wednesday Night
Showers likely and possibly a thunderstorm before 2am, then a chance of showers. Cloudy, with a low around 72. Breezy, with a northeast wind 13 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 60%.
Thursday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 80. Breezy.
Thursday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71.
Friday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 80. Breezy. Chance of precipitation is 60%.
Friday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 71. Breezy. Chance of precipitation is 70%.
Saturday
Showers and possibly a thunderstorm. High near 80. Windy. Chance of precipitation is 90%.
Saturday Night
Showers and thunderstorms likely. Cloudy, with a low around 71. Breezy. Chance of precipitation is 70%.
Sunday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 82. Chance of precipitation is 70%.
Sunday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70.
Columbus Day
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 82. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Fernandina Beach FL
 30.62°N 81.46°W
Last Update:
6:01 pm EDT Oct 5, 2026
Forecast Valid:
8pm EDT Oct 5, 2026-6pm EDT Oct 12, 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