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 >

Current conditions at

Keystone Heights Airport (K42J)

Lat: 29.84°NLon: 82.05°WElev: 197ft.

Fair

79°F

26°C

Humidity	89%
Wind Speed	E 7 mph
Barometer	29.84 in
Dewpoint	75°F (24°C)
Visibility	10.00 mi
Heat Index	83°F (28°C)
Last update	7 Oct 5:35 pm EDT

More Information:

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

Extended Forecast for

3 Miles NW Starke FL

This Afternoon
High: 77 °F
Heavy Rain
Tonight
Low: 70 °F
Heavy Rain
then Chance
Showers and
Patchy Fog
Thursday
High: 82 °F
Heavy Rain
and Patchy
Fog
Thursday Night
Low: 69 °F
Chance
Showers
Friday
High: 80 °F
Showers and
Breezy
Friday Night
Low: 71 °F
Showers
Likely and
Breezy
Saturday
High: 86 °F
Showers and
Breezy
Saturday Night
Low: 73 °F
Showers then
Chance
Showers
Sunday
High: 87 °F
Chance
Showers then
Chance
T-storms

Detailed Forecast

This Afternoon

Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Cloudy, with a steady temperature around 77. East wind around 11 mph, with gusts as high as 17 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers likely and possibly a thunderstorm before 11pm, then a chance of showers. Some of the storms could produce heavy rainfall. Patchy fog after 4am. Otherwise, cloudy, with a low around 70. Northeast wind 5 to 9 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

A chance of showers before noon, then showers likely and possibly a thunderstorm between noon and 5pm, then a chance of showers after 5pm. Some of the storms could produce heavy rainfall. Patchy fog between 8am and 9am. Otherwise, cloudy, with a high near 82. East wind 7 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night

A chance of showers, with thunderstorms also possible after 5am. Cloudy, with a low around 69. East wind 7 to 9 mph. Chance of precipitation is 50%.

Friday

Showers and possibly a thunderstorm. High near 80. Breezy, with a northeast wind 10 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 90%.

Friday Night

Showers likely and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms after 2am. Cloudy, with a low around 71. Breezy. Chance of precipitation is 60%.

Saturday

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8am. High near 86. Breezy. 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, then a chance of showers after 2am. Low around 73. Chance of precipitation is 80%.

Sunday

A chance of showers, with thunderstorms also possible after 8am. Mostly cloudy, with a high near 87. Chance of precipitation is 40%.

Sunday Night

A chance of thunderstorms before 8pm. Mostly cloudy, with a low around 71. Chance of precipitation is 30%.

Columbus Day

Mostly sunny, with a high near 88.

Monday Night

Mostly clear, with a low around 64.

Tuesday

Sunny, with a high near 87.

Tuesday Night

Mostly clear, with a low around 64.