10-Day Weather Forecast - Sleepy Hollow, IL

Mostly cloudy. A slight chance of showers and thunderstorms late. Highs in the lower 80s. South winds 5 to 10 mph increasing to southwest 10 to 15 mph in the afternoon. Chance of precipitation 20 percent.

Showers and thunderstorms likely. Humid with lows around 70. Southwest winds 10 to 15 mph. Chance of precipitation 70 percent.

Mostly sunny. Humid with highs in the mid 80s. West winds 10 to 15 mph increasing to northwest 15 to 20 mph in the afternoon.

Mostly clear. Lows in the lower 60s.

Mostly sunny. Highs in the upper 70s.

Mostly clear. Lows in the mid 50s.

Mostly sunny. Highs around 80.

Partly cloudy. Lows around 60.

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

Partly cloudy. Lows in the lower 60s.

Mostly sunny. Highs in the mid 80s.

Partly cloudy. Low temperature around 65F. Dew point will be around 64F with an average humidity of 82%. Winds will be 1 mph from the S.

Sunny. High temperature around 87F. Dew point will be around 68F with an average humidity of 65%. Winds will be 4 mph from the SW.

Mostly clear. Low temperature around 69F. Dew point will be around 68F with an average humidity of 81%. Winds will be 3 mph from the SW.

Mostly sunny with a 25% chance for rain and thunderstorms. High temperature around 86F. Dew point will be around 69F with an average humidity of 66%. Winds will be 1 mph from the W.

Clear with a 25% chance for rain and thunderstorms. Low temperature around 67F. Dew point will be around 65F with an average humidity of 78%. Winds will be 0 mph from the NE.

Sunny with scattered thunderstorms. Chance of storms 35%. High temperature around 85F. Dew point will be around 67F with an average humidity of 65%. Winds will be 2 mph from the NE.

Clear with scattered thunderstorms. Chance of storms 40%. Low temperature around 67F. Dew point will be around 65F with an average humidity of 79%. Winds will be 2 mph from the E.