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.

Mostly Cloudy

73°F

23°C

Humidity	100%
Wind Speed	E 7 mph
Barometer	29.95 in
Dewpoint	73°F (23°C)
Visibility	9.00 mi
Last update	8 Oct 8:35 pm EDT

More Information:

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

Extended Forecast for

5 Miles NNE Graham FL

Tonight
Low: 70 °F
Showers
Likely
Friday
High: 82 °F
Showers and
Breezy
Friday Night
Low: 72 °F
Showers
Likely and
Breezy
Saturday
High: 88 °F
Chance
Showers then
Showers
Saturday Night
Low: 73 °F
Showers then
Chance
Showers
Sunday
High: 87 °F
Showers
Likely
Sunday Night
Low: 68 °F
Mostly Cloudy
Columbus Day
High: 87 °F
Sunny
Monday Night
Low: 63 °F
Mostly Clear

Detailed Forecast

Tonight

Showers likely. Mostly cloudy, with a low around 70. Northeast wind 7 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Friday

Showers and thunderstorms likely, then showers and possibly a thunderstorm after 2pm. High near 82. Breezy, with an east wind around 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 thunderstorms likely before 10pm, then showers likely and possibly a thunderstorm between 10pm and 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 72. Breezy, with an east wind 11 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 88. Heat index values as high as 103. Southeast wind around 14 mph, with gusts as high as 23 mph. Chance of precipitation is 80%.

Saturday Night

Showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am. Low around 73. South wind 7 to 9 mph, with gusts as high as 16 mph. Chance of precipitation is 80%.

Sunday

A slight chance of thunderstorms, then showers likely and possibly a thunderstorm after 8am. Mostly cloudy, with a high near 87. Chance of precipitation is 70%.

Sunday Night

Mostly cloudy, with a low around 68.

Columbus Day

Sunny, with a high near 87.

Monday Night

Mostly clear, with a low around 63.

Tuesday

Sunny, with a high near 88.

Tuesday Night

Mostly clear, with a low around 63.

Wednesday

Sunny, with a high near 88.