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

Coastal Flood Warnings and Heavy Rainfall this Weekend - Updated Briefing

Coastal Flood Warnings have been issued through early next week along portions of the northeast Florida Atlantic coast and within the St. Johns River basin. Dangerous marine and surf conditions will continue, with heavy rainfall possible this weekend, which may exacerbate flooding at coastal locations. Please monitor this briefing for the latest updates this weekend and early next week. Read More >

Hazardous Weather Conditions

Current conditions at

Fernandina Beach Municipal Airport (KFHB)

Lat: 30.61°NLon: 81.46°WElev: 16ft.

Fair

79°F

26°C

Humidity 74%
Wind Speed E 15 G 20 mph
Barometer 30.09 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 4 Oct 9:35 am EDT
Extended Forecast for

Kingsland GA

Coastal Flood Advisory October 4, 10:00am until October 7, 05:00am
Click here for hazard details and duration
Coastal Flood Advisory
  •  
    Coastal Flood Advisory October 4, 10:00am until October 7, 05:00am

    NOW until 5:00am Tue

    Coastal Flood Advisory

  • Today

    High: 82 °F

    Chance
    Showers and
    Breezy

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 72. East wind 8 to 10 mph, with gusts as high as 16 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 72 °F

    Chance
    Showers

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm. Partly sunny, with a high near 83. Breezy, with an east wind 9 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 83 °F

    Showers
    Likely and
    Breezy

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms, then a chance of showers after 2am. Mostly cloudy, with a low around 72. East wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    Low: 72 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Monday

    Monday: A chance of showers, with thunderstorms also possible after 8am. Partly sunny, with a high near 83. Breezy, with an east wind 10 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.

    High: 83 °F

    Chance
    Showers then
    Chance
    T-storms and
    Breezy

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before 8pm, then a slight chance of showers. Mostly cloudy, with a low around 71. Chance of precipitation is 30%.

    Low: 71 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Tuesday

    Tuesday: A 30 percent chance of showers, mainly before 2pm. Mostly sunny, with a high near 84.

    High: 84 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 10 percent chance of showers before 8pm. Mostly clear, with a low around 70.

    Low: 70 °F

    Slight Chance
    Showers then
    Mostly Clear

Detailed Forecast

Today
A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 82. Breezy, with an east wind 11 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.
Tonight
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 72. East wind 8 to 10 mph, with gusts as high as 16 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 83. Breezy, with an east wind 9 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A slight chance of showers and thunderstorms, then a chance of showers after 2am. Mostly cloudy, with a low around 72. East wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Monday
A chance of showers, with thunderstorms also possible after 8am. Partly sunny, with a high near 83. Breezy, with an east wind 10 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.
Monday Night
A chance of showers and thunderstorms before 8pm, then a slight chance of showers. Mostly cloudy, with a low around 71. Chance of precipitation is 30%.
Tuesday
A 30 percent chance of showers, mainly before 2pm. Mostly sunny, with a high near 84.
Tuesday Night
A 10 percent chance of showers before 8pm. Mostly clear, with a low around 70.
Wednesday
A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 85.
Wednesday Night
A 10 percent chance of showers before 8pm. Partly cloudy, with a low around 69.
Thursday
A 30 percent chance of showers. Mostly sunny, with a high near 81. Breezy.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 67.
Friday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 78.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Kingsland GA
 30.8°N 81.67°W
Last Update:
1:26 am EDT Oct 4, 2025
Forecast Valid:
10am EDT Oct 4, 2025-6pm EDT Oct 10, 2025
 
Forecast Discussion
 
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Additional Resources

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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