Jacksonville and St. Augustine Weather
Overnight
71°F
Slight Chance Showers And Thunderstorms
14 mph E
Monday
78°F
Showers And Thunderstorms Likely
13 to 16 mph E
Monday Night
72°F
Chance Showers And Thunderstorms
15 mph NE
Tuesday
79°F
Chance Rain Showers
13 to 17 mph E
Tuesday Night
72°F
Partly Cloudy
8 to 14 mph E
Wednesday
80°F
Partly Sunny then Slight Chance Rain Showers
8 to 13 mph E
Wednesday Night
70°F
Slight Chance Rain Showers then Mostly Cloudy
3 to 9 mph SE
Thursday
81°F
Mostly Sunny then Slight Chance Showers And Thunderstorms
3 to 7 mph SW
Thursday Night
69°F
Slight Chance Showers And Thunderstorms then Partly Cloudy
6 mph S
Friday
80°F
Mostly Sunny
6 mph W
Friday Night
65°F
Partly Cloudy
6 mph NW
Saturday
77°F
Mostly Sunny
8 mph N
Saturday Night
62°F
Partly Cloudy
7 mph NE
Sunday
75°F
Mostly Sunny
8 mph NE
Marine weather for Nassau Sound, Fort George Inlet, the Mayport jetties, the St. Johns River, the Ortega River, Doctors Lake, the Intracoastal Waterway, St. Augustine Inlet, the Tolomato River, and the Matanzas River — Jacksonville, Orange Park, Fernandina Beach, Amelia Island, Mayport, Atlantic Beach, Neptune Beach, Jacksonville Beach, Ponte Vedra Beach, and St. Augustine, Florida. The Jacksonville marine forecast; Jacksonville tides and the Mayport tide chart; Fernandina Beach, Jacksonville Beach, Vilano Beach, St. Augustine Beach, and Matanzas Inlet tides; St. Johns River entrance currents; live wind on the river and the coast; waves and water temperature off St. Augustine; and conditions for sailing, boating, fishing, surfing, and kiteboarding.