10-Day Weather Forecast - Knoxville, IL

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

Clear. Lows around 60. Northeast winds 5 to 10 mph.

Sunny. Highs in the mid 80s. Northeast winds around 5 mph.

Mostly clear. Lows in the lower 60s. Light and variable winds.

Sunny. Highs in the mid 80s.

Mostly clear in the evening then partly cloudy with a chance of showers and thunderstorms after midnight. Lows in the upper 60s. Chance of rain 40 percent.

Partly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 50 percent.

Mostly cloudy. A chance of showers and thunderstorms in the evening then showers likely after midnight. Lows in the upper 60s. Chance of rain 60 percent.

Mostly cloudy in the morning then becoming partly sunny. A chance of showers. Highs in the mid 80s. Chance of rain 50 percent.

Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 60s. Chance of rain 30 percent.

Partly cloudy. Highs in the mid 80s. Lows in the mid 60s.

Partly cloudy. Highs in the mid 80s. Lows in the mid 60s.

Sunny. Highs in the mid 80s.

Clear. Low temperature around 69F. Dew point will be around 71F with an average humidity of 89%. Winds will be 2 mph from the W.

Sunny. High temperature around 85F. Dew point will be around 72F with an average humidity of 80%. Winds will be 2 mph from the W.

Clear. Low temperature around 69F. Dew point will be around 71F with an average humidity of 87%. Winds will be 2 mph from the S.

Sunny. High temperature around 85F. Dew point will be around 72F with an average humidity of 81%. Winds will be 2 mph from the SW.

Clear. Low temperature around 68F. Dew point will be around 70F with an average humidity of 87%. Winds will be 2 mph from the SW.