10-Day Weather Forecast - Saint Johns, FL

Mostly sunny in the morning then becoming mostly cloudy. Highs in the upper 60s. Southwest winds 5 to 10 mph.

Mostly cloudy in the evening then becoming partly cloudy. Not as cool with lows in the lower 50s. Southwest winds 5 to 10 mph.

Mostly sunny. A chance of showers in the afternoon. Highs in the mid 70s. Southwest winds 15 to 20 mph. Chance of rain 50 percent.

Showers likely with a slight chance of thunderstorms in the evening then a slight chance of showers after midnight. Lows in the mid 50s. Chance of rain 70 percent.

Mostly cloudy in the morning then becoming mostly sunny. Cooler with highs in the mid 60s.

Partly cloudy. Lows in the lower 50s. Highs in the lower 70s.

Partly cloudy. Lows in the lower 50s. Highs in the lower 70s.

Partly cloudy. Lows in the lower 50s. Highs in the lower 70s.

Partly cloudy. Lows in the lower 50s. Highs in the lower 70s.

Mostly clear. Lows in the lower 50s. Highs in the upper 70s.

Mostly clear. Lows in the lower 50s. Highs in the upper 70s.

Mostly clear. Lows in the mid 50s. Highs in the upper 70s.

Mostly sunny. Highs in the upper 70s.

Mostly clear. Low temperature around 57F. Dew point will be around 58F with an average humidity of 94%. Winds will be 3 mph from the SE.

Partly cloudy. High temperature around 78F. Dew point will be around 63F with an average humidity of 80%. Winds will be 4 mph from the SE.

Mostly clear. Low temperature around 59F. Dew point will be around 60F with an average humidity of 95%. Winds will be 4 mph from the SE.

Sunny. High temperature around 79F. Dew point will be around 64F with an average humidity of 80%. Winds will be 4 mph from the SE.

Clear. Low temperature around 59F. Dew point will be around 60F with an average humidity of 95%. Winds will be 4 mph from the SE.