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Ski USA - Illinois

Chestnut Mountain Snow Forecast

Weather Forecast for Chestnut Mountain at 317 m
Issued: 5 pm  22 Dec 2025 (local time)

The snow forecast for Chestnut Mountain is: Mostly dry. Mild temperatures (max 5°C on Tue morning, min 1°C on Tue night). Wind will be generally light.

Chestnut Mountain Weather (Next 3 days): The snow forecast for Chestnut Mountain is: Mostly dry. Mild temperatures (max 5°C on Tue morning, min 1°C on Tue night). Wind will be generally light.

Chestnut Mountain Weather (Days 4-6): Light rain (total 3.0mm), mostly falling on Thu night. Freeze-thaw conditions (max 11°C on Sat morning, min -6°C on Sun morning). Winds increasing (calm on Fri afternoon, strong winds from the WNW by Sun morning).


Chestnut Mountain Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 1.1m
3
10
clear
Bottom Lift: 0.9m
1
10
clear
6 Day Forecast
Issued: 5 pm 22 Dec 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Mon
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
clear
clear
part cloud
part cloud
cloud
cloud
part cloud
part cloud
cloud
light rain
cloud
cloud
cloud
cloud
cloud
part cloud
cloudy
clear
clear
some clouds
some clouds
cloudy
cloudy
some clouds
some clouds
cloudy
light rain
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
 km/h
15
SSW
10
WSW
10
NW
15
NW
5
NE
15
SE
5
SSE
10
N
15
ENE
20
ESE
15
SE
5
NNW
10
NW
10
S
10
SSW
30
WNW
40
NW
Snow map
3
max °C
4
4
5
5
1
4
5
4
5
5
5
6
7
6
11
11
3
min °C
3
3
3
2
1
2
4
3
3
3
3
4
7
6
7
5
-5
0
0
0
-1
-2
-2
4
0
0
-2
-1
2
6
6
6
-1
-14
70
84
86
71
67
66
78
90
82
77
89
91
82
85
88
60
61
3500
3300
3250
3150
3050
3450
3650
3550
3400
3600
3300
3200
3150
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300
Sea lvl1000m2000m3000m4000m5000m
4444135444457698-13133-123233235488-2
Sunrise
7:28
7:28
7:28
7:28
7:28
Sunset
4:31
4:31
4:32
4:32
4:34
4:35

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 4 of December has on average:
0.1
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
1.1
Powder days
Fresh snow, limited sun, any wind.
1.3
Bluebird days
Average snow, mostly sunny, light wind.



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