10-Day Weather Forecast - Downers Grove, IL

Mostly cloudy. Highs around 40. Southwest winds 10 to 15 mph with gusts up to 25 mph becoming west in the afternoon.

Mostly clear. Lows around 16. West winds 10 to 15 mph with gusts up to 25 mph.

Sunny. Highs in the upper 20s. Northwest winds 5 to 10 mph.

Partly cloudy in the evening then becoming mostly cloudy. Near steady temperature in the mid 20s.

Mostly cloudy. Highs in the upper 30s.

Mostly cloudy. Near steady temperature in the mid 30s.

Mostly cloudy. Highs in the mid 40s.

Mostly cloudy. Lows in the lower 30s.

Mostly cloudy. Highs in the upper 40s.

Mostly cloudy. Near steady temperature in the mid 40s.

Mostly cloudy. Highs in the mid 50s.

Cloudy. Low temperature around 49F. Dew point will be around 50F with an average humidity of 82%. Winds will be 7 mph from the W.

Partly cloudy. High temperature around 53F. Dew point will be around 43F with an average humidity of 74%. Winds will be 2 mph from the NW.

Partly cloudy. Low temperature around 47F. Dew point will be around 42F with an average humidity of 79%. Winds will be 2 mph from the SE.

Mostly cloudy. High temperature around 52F. Dew point will be around 43F with an average humidity of 75%. Winds will be 1 mph from the W.

Partly cloudy. Low temperature around 43F. Dew point will be around 39F with an average humidity of 73%. Winds will be 4 mph from the NW.

Cloudy. High temperature around 46F. Dew point will be around 35F with an average humidity of 68%. Winds will be 4 mph from the N.

Partly cloudy. Low temperature around 39F. Dew point will be around 31F with an average humidity of 65%. Winds will be 4 mph from the NW.