10-Day Weather Forecast - Saint Augustine Beach, FL

Mostly sunny this morning then becoming mostly cloudy. Breezy and much cooler with highs in the upper 50s. Northeast winds 15 to 25 mph.

Mostly cloudy in the evening then becoming partly cloudy. Near steady temperature in the lower 50s. North winds 10 to 15 mph.

Mostly sunny. Highs in the mid 60s. North winds 10 to 15 mph.

Partly cloudy. Lows in the lower 50s. Northeast winds 5 to 10 mph.

Partly sunny in the morning then becoming mostly cloudy. Highs in the lower 70s. Northeast winds 5 to 10 mph.

Mostly cloudy. Lows in the upper 50s.

Mostly cloudy. A 20 percent chance of showers. Highs in the mid 70s. Lows in the upper 50s.

Mostly cloudy. A 20 percent chance of showers. Highs in the mid 70s. Lows in the upper 50s.

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

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

Sunny. Highs in the lower 70s.

Partly cloudy. Lows in the upper 50s. Highs in the mid 70s.

Partly cloudy. Lows in the upper 50s. Highs in the mid 70s.

Partly cloudy. Low temperature around 63F. Dew point will be around 62F with an average humidity of 91%. Winds will be 3 mph from the NE.

Partly cloudy. High temperature around 73F. Dew point will be around 64F with an average humidity of 85%. Winds will be 6 mph from the NE.

Partly cloudy. Low temperature around 62F. Dew point will be around 62F with an average humidity of 92%. Winds will be 6 mph from the NE.

Partly cloudy. High temperature around 72F. Dew point will be around 64F with an average humidity of 86%. Winds will be 6 mph from the NE.

Mostly clear. Low temperature around 61F. Dew point will be around 61F with an average humidity of 92%. Winds will be 4 mph from the NE.