Coastal Flood Warnings & Advisories for the St. Johns River Basin & Atlantic Coast

Persistent onshore winds will combine with high astronomical tides to create minor to moderate flooding around times of high tide for the St. Johns River basin, where a Coastal Flood Warning is in effect from downtown Jacksonville southward to Lake George through Thursday afternoon. Coastal Flood Advisories remain in effect for the Atlantic coast and Intracoastal Waterway through Saturday. Read More >

Hazardous Weather Conditions

Current conditions at

Jacksonville Naval Air Station (KNIP)

Lat: 30.23°NLon: 81.67°WElev: 10ft.

Light Rain

75°F

24°C

Humidity	96%
Wind Speed	N 3 mph
Barometer	29.96 in (1014.1 mb)
Dewpoint	74°F (23°C)
Visibility	7.00 mi
Last update	8 Oct 7:53 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Jacksonville FL

Coastal Flood Advisory October 8, 08:16pm until October 10, 02:00pm

Click here for hazard details and duration

Coastal Flood Advisory

Coastal Flood Advisory October 8, 08:16pm until October 10, 02:00pm
NOW until 2:00pm Sat
Coastal Flood Advisory
Tonight
Low: 73 °F
Showers
Likely
Friday
High: 83 °F
Showers and
Breezy
Friday Night
Low: 75 °F
Showers and
Breezy
Saturday
High: 87 °F
Showers
Likely then
Showers
Saturday Night
Low: 75 °F
Showers then
Chance
Showers
Sunday
High: 88 °F
Chance
T-storms then
Showers
Likely
Sunday Night
Low: 71 °F
Showers
Likely then
Partly Cloudy
Columbus Day
High: 87 °F
Mostly Sunny

Detailed Forecast

Tonight

Showers and thunderstorms likely before 2am, then a chance of showers between 2am and 5am, then a chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 73. East wind around 9 mph, with gusts as high as 16 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

Showers and thunderstorms likely, then showers and possibly a thunderstorm after 1pm. High near 83. Breezy, with an east wind 14 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Friday Night

Showers and possibly a thunderstorm. Low around 75. Breezy, with an east wind 13 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Saturday

Showers likely and possibly a thunderstorm before 7am, then a chance of showers and thunderstorms between 7am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 87. Heat index values as high as 100. Southeast wind 11 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 90%.

Saturday Night

Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Low around 75. South wind around 9 mph. Chance of precipitation is 80%.

Sunday

A chance of showers and thunderstorms between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 88. Chance of precipitation is 60%.

Sunday Night

Showers likely before 8pm. Mostly cloudy, with a low around 71. Chance of precipitation is 60%.

Columbus Day

Mostly sunny, with a high near 87.

Monday Night

Mostly clear, with a low around 66.

Tuesday

Sunny, with a high near 88.

Tuesday Night

Mostly clear, with a low around 67.

Wednesday

Sunny, with a high near 87.