10-Day Weather Forecast - Chestnut Mountain Resort, IL
- 45|40°FMostly CloudyHourly details
Today
45°FMostly cloudy. Highs in the upper 40s. Southwest winds 15 to 20 mph with gusts up to 30 mph.
Tonight
40°FRain likely. Breezy with lows in the lower 30s. South winds 15 to 25 mph with gusts up to 45 mph becoming southwest 20 to 25 mph with gusts up to 55 mph after midnight. Chance of rain 70 percent.
- 42|30°FWindyHourly details
Day
42°FPartly sunny and windy. Highs in the mid 40s. West winds 20 to 30 mph with gusts up to 60 mph.
Night
30°FMostly cloudy. Lows in the upper 20s. Northwest winds 15 to 20 mph with gusts up to 30 mph becoming north around 5 mph after midnight.
Weekend Weather
- 38|34°FCloudyHourly details
Day
38°FCloudy. Highs in the lower 40s. Southeast winds 5 to 10 mph.
Night
34°FCloudy. A chance of rain and snow in the evening then rain and snow after midnight. Little or no snow accumulation. Lows in the lower 30s. Chance of precipitation 80 percent.
- 44|16°FSnowHourly details
Day
44°FRain in the morning. Snow. Little or no snow accumulation. Highs in the upper 40s. Chance of precipitation near 100 percent.
Night
16°FSnow mainly in the evening. Snow may be heavy at times in the evening. Heavy snow accumulation. Windy and much cooler with lows 10 to 15. Chance of snow near 100 percent. Wind chill values as low as 5 below after midnight.
- 19|4°F30% Chance of SnowHourly details
Day
19°FMostly cloudy. A chance of snow in the morning. Breezy and much cooler with highs around 20. Chance of snow 30 percent. Wind chill values as low as 5 below in the morning.
Night
4°FMostly cloudy in the evening then clearing. Colder with lows around zero. Wind chill values as low as 10 below after midnight.
- 22|17°FSunnyHourly details
Day
22°FSunny. Highs in the lower 20s. Wind chill values as low as 15 below in the morning.
Night
17°FMostly cloudy with a 40 percent chance of snow. Not as cool with lows around 10 above.
- 36|28°FPartly Sunny
Day
36°FPartly sunny. Not as cool with highs in the upper 30s.
Night
28°FMostly cloudy. Low temperature around 28F. Dew point will be around 26F with an average humidity of 84%. Winds will be 5 mph from the SE.
- 44|37°FCloudy
Day
44°FCloudy. High temperature around 44F. Dew point will be around 33F with an average humidity of 88%. Winds will be 7 mph from the S.
Night
37°FCloudy. Low temperature around 37F. Dew point will be around 36F with an average humidity of 89%. Winds will be 4 mph from the SW.
- 49|38°FCloudy
Day
49°FCloudy. High temperature around 49F. Dew point will be around 39F with an average humidity of 82%. Winds will be 1 mph from the NW.
Night
38°FMostly cloudy. Low temperature around 38F. Dew point will be around 37F with an average humidity of 82%. Winds will be 2 mph from the E.
Weekend Weather
- 55|41°FPartly Cloudy
Day
55°FPartly cloudy. High temperature around 55F. Dew point will be around 39F with an average humidity of 72%. Winds will be 4 mph from the SE.
Night
41°FClear. Low temperature around 41F. Dew point will be around 39F with an average humidity of 75%. Winds will be 3 mph from the E.













