Jacksonville and St. Augustine Weather
Overnight
70°F
Mostly Cloudy
14 mph NE
Friday
76°F
Partly Sunny then Slight Chance Rain Showers
15 mph NE
Friday Night
71°F
Mostly Cloudy then Slight Chance Rain Showers
9 to 14 mph NE
Saturday
78°F
Chance Rain Showers
9 to 20 mph NE
Saturday Night
72°F
Chance Rain Showers
15 to 20 mph E
Sunday
75°F
Rain Showers Likely
17 mph E
Sunday Night
69°F
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
16 mph NE
Monday
75°F
Chance Showers And Thunderstorms
14 to 17 mph NE
Monday Night
68°F
Chance Showers And Thunderstorms
10 to 16 mph NE
Tuesday
77°F
Chance Rain Showers
9 to 16 mph NE
Tuesday Night
68°F
Chance Rain Showers then Mostly Cloudy
7 to 13 mph NE
Wednesday
79°F
Chance Rain Showers
6 to 10 mph NE
Wednesday Night
66°F
Chance Rain Showers then Partly Cloudy
5 to 8 mph SE
Thursday
79°F
Mostly Sunny then Chance Rain Showers
6 to 9 mph SW
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.