10-Day Weather Forecast - Saint Augustine Beach, FL

Mostly sunny. Highs in the mid 70s. West winds 5 to 10 mph.

Partly cloudy in the evening then becoming mostly cloudy. Patchy fog after midnight. Lows in the upper 50s. West winds around 5 mph.

Areas of fog in the morning. Partly sunny. Highs in the mid 70s. Northwest winds around 5 mph becoming east around 5 mph in the afternoon.

Mostly clear in the evening then becoming partly cloudy. Patchy fog after midnight. Lows in the upper 50s.

Partly cloudy and breezy. Highs in the upper 70s. Lows in the lower 40s.

Partly cloudy and breezy. Highs in the upper 70s. Lows in the lower 40s.

Mostly clear and breezy. Highs in the upper 50s. Lows in the mid 30s.

Mostly clear and breezy. Highs in the upper 50s. Lows in the mid 30s.

Sunny. Highs in the upper 50s.

Mostly clear. Lows in the upper 30s. Highs in the lower 60s.

Mostly clear. Lows in the upper 30s. Highs in the lower 60s.

Clear. Low temperature around 44F. Dew point will be around 32F with an average humidity of 56%. Winds will be 8 mph from the W.

Sunny. High temperature around 59F. Dew point will be around 36F with an average humidity of 54%. Winds will be 7 mph from the NW.

Clear. Low temperature around 47F. Dew point will be around 39F with an average humidity of 69%. Winds will be 5 mph from the NW.

Mostly sunny. High temperature around 61F. Dew point will be around 42F with an average humidity of 62%. Winds will be 5 mph from the N.

Mostly clear. Low temperature around 49F. Dew point will be around 44F with an average humidity of 78%. Winds will be 4 mph from the NW.

Sunny. High temperature around 63F. Dew point will be around 48F with an average humidity of 70%. Winds will be 5 mph from the N.

Mostly clear. Low temperature around 52F. Dew point will be around 48F with an average humidity of 82%. Winds will be 4 mph from the NW.