10-Day Weather Forecast - Dennison, IL

Mostly sunny. Highs in the mid 70s. Southwest winds 10 to 15 mph with gusts up to 25 mph.

Partly cloudy in the evening then becoming mostly cloudy. Lows in the mid 40s. North winds 5 to 10 mph.

Sunny. Highs in the mid 70s. East winds around 5 mph becoming southwest in the afternoon.

Mostly clear. Not as cool with lows in the mid 50s. South winds 5 to 10 mph.

Partly cloudy. Highs in the lower 80s. Lows in the upper 30s.

Partly cloudy. Highs in the lower 80s. Lows in the upper 30s.

Partly cloudy. Highs in the lower 50s. Lows in the mid 30s.

Partly cloudy. Highs in the lower 50s. Lows in the mid 30s.

Mostly cloudy. Highs in the mid 50s. Lows around 40.

Mostly cloudy. Highs in the mid 50s. Lows around 40.

Partly sunny. Highs in the lower 60s.

Partly cloudy. Lows around 50. Highs in the lower 70s.

Partly cloudy. Lows around 50. Highs in the lower 70s.

Clear with a chance of rain. Chance of precipitation 50%. Low temperature around 43F. Dew point will be around 43F with an average humidity of 67%. Winds will be 6 mph from the NW.

Sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 50F. Dew point will be around 31F with an average humidity of 55%. Winds will be 9 mph from the N.

Clear. Low temperature around 33F. Dew point will be around 27F with an average humidity of 60%. Winds will be 4 mph from the N.

Sunny. High temperature around 51F. Dew point will be around 28F with an average humidity of 52%. Winds will be 3 mph from the SE.

Mostly clear. Low temperature around 39F. Dew point will be around 31F with an average humidity of 65%. Winds will be 2 mph from the S.