10-Day Weather Forecast - Sleepy Hollow, IL

Mostly sunny. Highs in the upper 70s. East winds 5 to 10 mph.

Mostly clear. Lows around 60. East winds 5 to 10 mph.

Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 80s. Southeast winds 5 to 10 mph.

Partly cloudy. Lows in the lower 60s.

Mostly cloudy in the morning, then becoming partly cloudy. Highs in the mid 80s.

Partly cloudy. A slight chance of showers after midnight. Lows in the lower 70s. Chance of precipitation 20 percent.

Mostly cloudy in the morning, then becoming partly cloudy. Highs in the upper 80s.

Partly cloudy. Lows in the lower 60s.

Partly cloudy. Highs around 80.

Partly cloudy. Lows around 60.

Partly cloudy in the morning, then becoming mostly sunny. Highs in the lower 80s.

Partly cloudy. Low temperature around 60F. Dew point will be around 61F with an average humidity of 84%. Winds will be 4 mph from the S.

Sunny. High temperature around 78F. Dew point will be around 61F with an average humidity of 69%. Winds will be 4 mph from the S.

Clear. Low temperature around 61F. Dew point will be around 60F with an average humidity of 84%. Winds will be 6 mph from the S.

Sunny with a 35% chance for rain and thunderstorms. High temperature around 81F. Dew point will be around 64F with an average humidity of 71%. Winds will be 7 mph from the SW.

Clear with a 30% chance for rain and thunderstorms. Low temperature around 65F. Dew point will be around 63F with an average humidity of 81%. Winds will be 6 mph from the SW.

Sunny with widely scattered thunderstorms. Chance of storms 25%. High temperature around 83F. Dew point will be around 67F with an average humidity of 71%. Winds will be 6 mph from the SW.

Clear with widely scattered thunderstorms. Chance of storms 25%. Low temperature around 66F. Dew point will be around 65F with an average humidity of 83%. Winds will be 5 mph from the S.