10-Day Weather Forecast - Willow Creek, IL

Mostly sunny. Highs in the lower 80s. North winds 5 to 10 mph.

Clear. Lows in the lower 60s. North winds around 5 mph in the evening becoming light and variable.

Mostly sunny. Highs in the lower 80s. Northeast winds around 5 mph.

Mostly clear. Lows in the lower 60s. East winds around 5 mph in the evening becoming light and variable.

Mostly sunny. Highs in the mid 80s.

Mostly clear. Lows in the upper 60s.

Partly cloudy. Highs in the lower 90s. Heat index values up to 105.

Partly cloudy. Lows in the lower 70s.

Partly cloudy. Highs in the lower 90s. Heat index values up to 100.

Partly cloudy. Lows around 70.

Mostly cloudy with a chance of showers and thunderstorms. Highs in the mid 80s. Chance of precipitation 40 percent.

Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Chance of precipitation 30 percent.

Partly cloudy with a chance of showers and thunderstorms. Highs in the lower 80s. Chance of precipitation 30 percent.

Clear with a chance of rain. Chance of precipitation 35%. Low temperature around 62F. Dew point will be around 61F with an average humidity of 82%. Winds will be 7 mph from the NE.

Sunny. High temperature around 83F. Dew point will be around 63F with an average humidity of 65%. Winds will be 5 mph from the NE.

Clear. Low temperature around 62F. Dew point will be around 61F with an average humidity of 80%. Winds will be 4 mph from the NE.

Sunny. High temperature around 83F. Dew point will be around 64F with an average humidity of 67%. Winds will be 2 mph from the N.

Clear. Low temperature around 62F. Dew point will be around 62F with an average humidity of 82%. Winds will be 3 mph from the N.