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 >

Current conditions at

Flagler County Airport (KFIN)

Lat: 29.47°NLon: 81.21°WElev: 33ft.

Mostly Cloudy

75°F

24°C

Humidity 89%
Wind Speed E 5 mph
Barometer 30.07 in
Dewpoint 72°F (22°C)
Visibility 8.00 mi
Last update 3 Oct 2:50 pm EDT
Extended Forecast for

Fort Matanzas FL

High Surf Advisory October 3, 03:48pm until October 6, 05:00am
Coastal Flood Advisory October 3, 03:48pm until October 3, 05:00pm
Coastal Flood Warning October 3, 05:00pm until October 6, 05:00am
Click here for hazard details and duration
High Surf Advisory
Coastal Flood Advisory
Coastal Flood Warning
  •  
    High Surf Advisory October 3, 03:48pm until October 6, 05:00am
    Coastal Flood Advisory October 3, 03:48pm until October 3, 05:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • This Afternoon

    High: 81 °F

    Chance
    Showers and
    Very Windy

  • Tonight

    Tonight: A 40 percent chance of showers, mainly after midnight.  Partly cloudy, with a low around 75. Very windy, with an east wind 26 to 30 mph.

    Low: 75 °F

    Chance
    Showers and
    Very Windy

  • Saturday

    Saturday: Showers likely, mainly after 10am.  Partly sunny, with a high near 81. Very windy, with an east wind 24 to 31 mph.  Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    High: 81 °F

    Showers
    Likely and
    Very Windy

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am.  Mostly cloudy, with a low around 76. Very windy, with an east wind 29 to 31 mph.  Chance of precipitation is 60%.

    Low: 76 °F

    Very Windy.
    Chance
    T-storms then
    Showers
    Likely

  • Sunday

    Sunday: Showers and possibly a thunderstorm.  High near 81. Very windy, with an east wind 24 to 30 mph.  Chance of precipitation is 80%.

    High: 81 °F

    Showers and
    Very Windy

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a low around 75. Very windy.  Chance of precipitation is 70%.

    Low: 75 °F

    Showers
    Likely and
    Very Windy

  • Monday

    Monday: Showers and possibly a thunderstorm.  High near 80. Very windy.  Chance of precipitation is 80%.

    High: 80 °F

    Showers and
    Very Windy

  • Monday Night

    Monday Night: A chance of showers and thunderstorms. Some of the storms could produce heavy rainfall.  Mostly cloudy, with a low around 75. Very windy.  Chance of precipitation is 50%.

    Low: 75 °F

    Heavy Rain
    and Very
    Windy

Detailed Forecast

This Afternoon
A 30 percent chance of showers. Mostly sunny, with a high near 81. Very windy, with a northeast wind around 31 mph.
Tonight
A 40 percent chance of showers, mainly after midnight. Partly cloudy, with a low around 75. Very windy, with an east wind 26 to 30 mph.
Saturday
Showers likely, mainly after 10am. Partly sunny, with a high near 81. Very windy, with an east wind 24 to 31 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 76. Very windy, with an east wind 29 to 31 mph. Chance of precipitation is 60%.
Sunday
Showers and possibly a thunderstorm. High near 81. Very windy, with an east wind 24 to 30 mph. Chance of precipitation is 80%.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 75. Very windy. Chance of precipitation is 70%.
Monday
Showers and possibly a thunderstorm. High near 80. Very windy. Chance of precipitation is 80%.
Monday Night
A chance of showers and thunderstorms. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 75. Very windy. Chance of precipitation is 50%.
Tuesday
A chance of showers before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then a chance of showers after 2pm. Mostly sunny, with a high near 81. Very windy. Chance of precipitation is 50%.
Tuesday Night
A 30 percent chance of showers, mainly before 2am. Partly cloudy, with a low around 76. Windy.
Wednesday
A 30 percent chance of showers. Mostly sunny, with a high near 81. Windy.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 75. Windy.
Thursday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 80. Very windy.
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ABOUT THIS FORECAST

 
Point Forecast:
Fort Matanzas FL
 29.71°N 81.22°W
1:26 pm EDT Oct 3, 2025
3pm EDT Oct 3, 2025-6pm EDT Oct 9, 2025
 
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Additional Resources

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