10-Day Weather Forecast - Chestnut Mountain Resort, IL

Areas of fog in the morning. Cloudy. Highs in the mid 40s. Southeast winds 10 to 15 mph.

Mostly cloudy. Lows in the lower 40s. Southeast winds 5 to 10 mph.

Cloudy. A chance of showers in the morning then rain likely in the afternoon. Highs in the upper 40s. Temperature falling into the lower 40s in the afternoon. Northwest winds 5 to 10 mph increasing to 15 to 20 mph with gusts up to 35 mph in the afternoon. Chance of rain 70 percent.

A chance of rain in the evening. Mostly cloudy with a chance of snow. Light snow accumulation possible. Windy and much cooler with lows around 13. Northwest winds 20 to 30 mph with gusts up to 40 mph. Chance of precipitation 50 percent. Wind chill values as low as 7 below after midnight.

Mostly cloudy in the morning then becoming partly sunny. Breezy and much cooler with highs around 20. Wind chill values as low as 5 below in the morning.

Partly cloudy in the evening then becoming mostly clear. Cold with lows around 10 above. Wind chill values as low as zero.

Mostly cloudy. Highs in the upper 20s. Lows 15 to 20. Wind chill values as low as zero.

Mostly cloudy. Highs in the upper 20s. Lows 15 to 20. Wind chill values as low as zero.

Mostly cloudy. Highs in the upper 20s. Lows 15 to 20. Wind chill values as low as zero.

Mostly cloudy in the evening then becoming partly cloudy. Colder with lows zero to 5 above zero. Wind chill values as low as 10 below after midnight.

Mostly clear. Highs 10 to 15. Lows around zero. Wind chill values as low as 10 below.

Mostly clear. Highs 10 to 15. Lows around zero. Wind chill values as low as 10 below.

Mostly sunny. Highs around 20.

Mostly cloudy. Low temperature around 19F. Dew point will be around 8F with an average humidity of 61%. Winds will be 5 mph from the SE.

Cloudy with a slight chance of snow. Chance of precipitation 30%. High temperature around 26F. Dew point will be around 14F with an average humidity of 66%. Winds will be 4 mph from the SE.

Cloudy with a chance of snow. Chance of precipitation 50%. Low temperature around 21F. Dew point will be around 16F with an average humidity of 74%. Winds will be 2 mph from the N.

Cloudy with a slight chance of snow. Chance of precipitation 30%. High temperature around 24F. Dew point will be around 15F with an average humidity of 71%. Winds will be 4 mph from the NW.

Partly cloudy with a slight chance of snow. Chance of precipitation 30%. Low temperature around 18F. Dew point will be around 14F with an average humidity of 74%. Winds will be 4 mph from the NW.