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.

Fog/Mist

73°F

23°C

Humidity	100%
Wind Speed	E 7 mph
Barometer	29.93 in
Dewpoint	73°F (23°C)
Visibility	2.00 mi
Last update	8 Oct 5:15 pm EDT

More Information:

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

Extended Forecast for

5 Miles S Penney Farms FL

This Afternoon
High: 77 °F
Showers
Tonight
Low: 71 °F
Showers
Likely
Friday
High: 84 °F
Showers and
Breezy
Friday Night
Low: 73 °F
Showers
Saturday
High: 89 °F
Chance
Showers then
Showers
Saturday Night
Low: 74 °F
Showers then
Chance
Showers
Sunday
High: 89 °F
Chance
T-storms then
Showers
Likely
Sunday Night
Low: 69 °F
Showers
Likely then
Slight Chance
Showers
Columbus Day
High: 88 °F
Sunny

Detailed Forecast

This Afternoon

Showers and possibly a thunderstorm. Steady temperature around 77. East wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers and thunderstorms likely before 1am, then showers likely between 1am and 2am, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 71. Northeast wind around 8 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday

Showers and possibly a thunderstorm. High near 84. Breezy, with an east wind 13 to 15 mph, with gusts as high as 26 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 before 3am, then a chance of showers and thunderstorms between 3am and 5am, then a chance of showers after 5am. Low around 73. East wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

Saturday

A chance of showers before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 89. Southeast wind 10 to 13 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 74. 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 89. Chance of precipitation is 70%.

Sunday Night

Showers likely, mainly before 8pm. Mostly cloudy, with a low around 69. Chance of precipitation is 60%.

Columbus Day

Sunny, with a high near 88.

Monday Night

Mostly clear, with a low around 64.

Tuesday

Sunny, with a high near 89.

Tuesday Night

Mostly clear, with a low around 64.

Wednesday

Sunny, with a high near 89.