snowy resort image
Ski USA - Illinois

Chestnut Mountain Snow Forecast

Weather Forecast for Chestnut Mountain at 172 m
Issued: 5 am  20 Dec 2025 (local time)

New snow in Chestnut Mountain

11.0cm4.3in
Mon 29th (PM)
The snow forecast for Chestnut Mountain is: Mostly dry. Freeze-thaw conditions (max 2°C on Mon morning, min -9°C on Sat night). Wind will be generally light.

Chestnut Mountain Weather (Next 3 days): The snow forecast for Chestnut Mountain is: Mostly dry. Freeze-thaw conditions (max 2°C on Mon morning, min -9°C on Sat night). Wind will be generally light.

Chestnut Mountain Weather (Days 4-6): Mostly dry. Freeze-thaw conditions (max 10°C on Thu night, min -2°C on Tue night). Wind will be generally light.


Chestnut Mountain Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 1.1m
2
25
cloud
Bottom Lift: 0.9m
0
20
cloud
6 Day Forecast
Issued: 5 am 20 Dec 2025 / Updates in ::
Change Forecast Height
Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
clear
clear
clear
part cloud
cloud
cloud
part cloud
clear
clear
part cloud
part cloud
cloud
cloud
part cloud
cloud
cloud
part cloud
cloudy
clear
clear
clear
some clouds
cloudy
cloudy
some clouds
clear
clear
some clouds
some clouds
cloudy
cloudy
some clouds
cloudy
cloudy
some clouds
 km/h
20
W
20
WNW
20
NW
5
ENE
10
SSW
10
SSE
25
SSE
15
S
10
WSW
15
NW
15
NW
5
NE
10
SE
10
SSE
5
NNE
5
ESE
10
S
25
NW
Snow map
max °C
1
1
-2
-4
-2
-1
2
2
2
4
4
-2
3
3
4
6
9
10
min °C
1
-2
-9
-9
-4
-4
0
0
0
1
-1
-2
0
2
3
4
7
-2
-4
-8
-12
-9
-8
-8
-6
-3
-4
-3
-4
-4
-4
0
2
2
5
-9
69
56
62
61
48
62
50
61
91
83
70
82
70
68
89
94
97
80
2100
650
0
0
0
0
2400
3250
3350
2650
2700
0
3200
3450
3650
3600
3750
3350
Sea lvl1000m2000m3000m4000m5000m
2-1-6-6-3-223333-134671061-1-6-7-3-311132-2234584
Sunrise
7:26
7:26
7:26
7:28
7:28
7:28
Sunset
4:30
4:30
4:31
4:31
4:32
4:32

Snow Radar

Latest snow reports near Chestnut Mountain:

No recent snow reports

No recent snow reports

Chestnut Mountain Snow Conditions

Top snow depth:107cm
Bottom snow depth:86cm
Fresh snowfall depth:
Last snowfall:13 Dec 2025
Snow AlertsCreate Alert
Other resorts in USA - Illinois are reporting: powder (0) / good piste (0)


Snow History

Week 3 of December has on average:
0.1
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.6
Powder days
Fresh snow, limited sun, any wind.
0.8
Bluebird days
Average snow, mostly sunny, light wind.



Snow-Forecast Partner Offers