10-Day Weather Forecast - Chestnut Mountain Resort, IL

Partly sunny. Highs in the mid 40s. West winds 10 to 15 mph with gusts up to 25 mph.

Mostly cloudy. Lows in the mid 20s. Northwest winds 10 to 15 mph with gusts up to 25 mph.

Mostly cloudy in the morning then becoming partly sunny. Much cooler with highs around 30. Temperature falling into the mid 20s in the afternoon. North winds 15 to 20 mph with gusts up to 35 mph.

Partly cloudy in the evening then becoming mostly clear. Cooler with lows around 10 above.

Mostly sunny. Highs in the mid 20s.

Mostly cloudy with a 50 percent chance of snow. Not as cool. Near steady temperature in the mid 20s.

Mostly cloudy. A chance of snow in the morning then snow likely in the afternoon. Little or no snow accumulation. Highs in the lower 30s. Chance of snow 60 percent.

Mostly cloudy. Lows 10 to 15. Highs 15 to 20. Wind chill values as low as zero.

Mostly cloudy. Lows 10 to 15. Highs 15 to 20. Wind chill values as low as zero.

Mostly cloudy. Lows zero to 5 above zero. Highs around 20. Wind chill values as low as 15 below.

Mostly cloudy. Lows zero to 5 above zero. Highs around 20. Wind chill values as low as 15 below.

Clear. Low temperature around 7F. Dew point will be around 2F with an average humidity of 72%. Winds will be 6 mph from the W.

Mostly sunny. High temperature around 21F. Dew point will be around 8F with an average humidity of 70%. Winds will be 4 mph from the SW.

Partly cloudy. Low temperature around 12F. Dew point will be around 9F with an average humidity of 77%. Winds will be 1 mph from the SW.

Mostly sunny. High temperature around 21F. Dew point will be around 10F with an average humidity of 70%. Winds will be 2 mph from the S.

Mostly clear. Low temperature around 15F. Dew point will be around 12F with an average humidity of 78%. Winds will be 4 mph from the SE.

Partly cloudy. High temperature around 24F. Dew point will be around 15F with an average humidity of 74%. Winds will be 6 mph from the SE.

Cloudy. Low temperature around 21F. Dew point will be around 19F with an average humidity of 85%. Winds will be 4 mph from the SE.