10-Day Weather Forecast - Saint Augustine, FL

Sunny. Highs in the upper 80s. South winds 5 to 10 mph.

Partly cloudy in the evening then becoming mostly cloudy. Lows in the mid 60s. South winds 5 to 10 mph.

Partly sunny with a slight chance of thunderstorms. A slight chance of showers in the morning then showers in the afternoon. Highs in the mid 80s. Southwest winds 10 to 15 mph. Chance of rain 80 percent.

Mostly cloudy with a slight chance of thunderstorms. Showers mainly in the evening. Lows in the upper 50s. Chance of rain 80 percent.

Mostly cloudy in the morning then becoming partly sunny. A slight chance of thunderstorms in the morning. A chance of showers. Cooler with highs in the mid 70s. Chance of rain 30 percent.

Partly cloudy with a chance of showers in the evening then mostly cloudy after midnight. Lows in the lower 60s. Chance of rain 30 percent.

Partly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 20 percent.

Partly cloudy with a slight chance of thunderstorms. A slight chance of showers in the evening then a chance of showers after midnight. Lows in the lower 60s. Chance of rain 30 percent.

Mostly cloudy. Showers likely with a chance of thunderstorms. Highs in the mid 80s. Lows in the lower 60s. Chance of rain 70 percent.

Mostly cloudy. Showers likely with a chance of thunderstorms. Highs in the mid 80s. Lows in the lower 60s. Chance of rain 70 percent.

Showers likely. A slight chance of thunderstorms in the morning then a chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 60 percent.

Showers likely with a chance of thunderstorms. Highs in the lower 80s. Lows in the mid 40s. Chance of rain 60 percent.

Mostly sunny. A slight chance of showers in the afternoon. Much cooler with highs in the lower 60s. Chance of rain 20 percent.

Partly cloudy. Low temperature around 49F. Dew point will be around 39F with an average humidity of 64%. Winds will be 8 mph from the N.

Mostly cloudy. High temperature around 62F. Dew point will be around 45F with an average humidity of 67%. Winds will be 9 mph from the NE.

Mostly clear. Low temperature around 51F. Dew point will be around 46F with an average humidity of 75%. Winds will be 8 mph from the N.

Partly cloudy. High temperature around 65F. Dew point will be around 49F with an average humidity of 70%. Winds will be 8 mph from the NE.

Clear. Low temperature around 53F. Dew point will be around 49F with an average humidity of 78%. Winds will be 4 mph from the NE.