10-Day Weather Forecast - Chestnut, IL

Sunny, hot with highs in the mid 90s. Northwest winds 5 to 10 mph. Heat index values up to 105.

Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 60s. Northeast winds 10 to 15 mph.

Sunny. Highs in the upper 80s. East winds 10 to 15 mph.

Mostly clear. Lows in the lower 60s. East winds 5 to 10 mph.

Sunny. Highs in the mid 80s. East winds 5 to 10 mph.

Mostly clear. Lows in the lower 60s.

Mostly clear. Highs in the mid 90s.

Mostly clear. Not as cool with lows in the mid 70s.

Mostly sunny. Hot with highs in the mid 90s.

Partly cloudy with a chance of showers. Lows in the mid 60s. Chance of rain 40 percent.

Mostly sunny. Highs in the mid 80s.

Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 60s.

Mostly sunny. Highs in the upper 80s.

Clear. Low temperature around 62F. Dew point will be around 60F with an average humidity of 74%. Winds will be 4 mph from the E.

Sunny. High temperature around 83F. Dew point will be around 62F with an average humidity of 64%. Winds will be 2 mph from the SE.

Clear. Low temperature around 65F. Dew point will be around 60F with an average humidity of 68%. Winds will be 4 mph from the SE.

Sunny. High temperature around 88F. Dew point will be around 64F with an average humidity of 61%. Winds will be 5 mph from the S.

Clear. Low temperature around 67F. Dew point will be around 62F with an average humidity of 68%. Winds will be 3 mph from the S.