Jacksonville and St. Augustine Weather
Overnight
71°F
Mostly Cloudy
13 mph NE
Thursday
77°F
Chance Rain Showers
13 to 18 mph NE
Thursday Night
71°F
Mostly Cloudy
12 to 17 mph NE
Friday
77°F
Slight Chance Rain Showers
13 to 17 mph NE
Friday Night
72°F
Mostly Cloudy
10 to 15 mph NE
Saturday
79°F
Slight Chance Rain Showers
10 to 18 mph NE
Saturday Night
72°F
Chance Rain Showers
14 to 17 mph E
Sunday
75°F
Showers And Thunderstorms Likely
16 mph E
Sunday Night
69°F
Showers And Thunderstorms Likely
15 mph NE
Monday
75°F
Rain Showers Likely
13 to 17 mph NE
Monday Night
67°F
Chance Rain Showers then Mostly Cloudy
9 to 15 mph NE
Tuesday
77°F
Mostly Sunny
9 to 16 mph NE
Tuesday Night
68°F
Partly Cloudy
8 to 13 mph NE
Wednesday
79°F
Mostly Sunny then Slight Chance Rain Showers
7 to 13 mph E
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.