Saint Johns River Mouth Weather Forecast
- 60
- 70
Sunny
- 67
- 72
Sunny
- 67
- 74
Mostly Sunny
- 68
- 75
Partly Sunny
- 70
- 80
Mostly Cloudy
- 70
- 80
Mostly Cloudy
Today 16 Apr Coastal Duval
Sunny, cooler with Highs in the mid 70s. North Winds 5 to 10 Mph.
Tonight 16 Apr Coastal Duval
Clear. Lows in the mid 50s. Southeast Winds 5 to 10 Mph in the Evening, becoming light and variable.