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Ski USA - Illinois

Chestnut Mountain Snow Forecast

Weather Forecast for Chestnut Mountain at 244 m
Issued: 5 am  08 Jan 2026 (local time)

New snow in Chestnut Mountain

1.0cm0.4in
Sat 10th (AM)
The snow forecast for Chestnut Mountain is: Moderate rain (total 12.0mm) heaviest on Thu afternoon, then becoming colder with a dusting of snow on Sat morning. Freeze-thaw conditions (max 13°C on Thu afternoon, min -8°C on Sat night). Winds decreasing (near gales from the SW on Thu night, calm by Fri night).

Chestnut Mountain Weather (Next 3 days): The snow forecast for Chestnut Mountain is: Moderate rain (total 12.0mm) heaviest on Thu afternoon, then becoming colder with a dusting of snow on Sat morning. Freeze-thaw conditions (max 13°C on Thu afternoon, min -8°C on Sat night). Winds decreasing (near gales from the SW on Thu night, calm by Fri night).

Chestnut Mountain Weather (Days 4-6): Light rain (total 2.0mm), mostly falling on Mon night. Freeze-thaw conditions (max 6°C on Tue afternoon, min -7°C on Sun morning). Wind will be generally light.


Chestnut Mountain Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 1.0m
10
20
cloud
Bottom Lift: 0.8m
8
20
cloud
6 Day Forecast
Issued: 5 am 08 Jan 2026 / Updates in ::
Change Forecast Height
Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Thursday
8
Friday
9
Saturday
10
Sunday
11
Monday
12
Tuesday
13
AM
PM
night
AM
PM
night
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night
AM
PM
night
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night
AM
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night
cloud
heavy rain
cloud
part cloud
clear
snow showers
light snow
light snow
light snow
part cloud
clear
snow showers
part cloud
clear
light rain
rain showers
cloud
snow showers
cloudy
heavy rain
cloudy
some clouds
clear
snow shwrs
light snow
light snow
light snow
some clouds
clear
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some clouds
clear
light rain
rain shwrs
cloudy
snow shwrs
 km/h
15
S
20
SE
25
W
20
NW
10
N
5
E
15
NW
20
NW
25
WNW
25
NW
20
NW
10
SW
20
SSW
15
WSW
10
SW
10
SSW
15
WNW
25
NNW
Snow map
1
12
1
1
max °C
10
13
12
4
5
1
1
0
-7
-4
-2
-1
2
5
2
5
6
1
min °C
7
10
4
2
3
0
0
-3
-8
-7
-4
-5
-1
2
1
2
3
-2
4
7
-1
-3
1
-3
-5
-10
-16
-15
-8
-9
-6
-1
-2
-1
-1
-9
75
98
87
73
52
77
88
58
70
74
58
70
61
57
78
87
66
81
3000
2850
2150
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700
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250
0
0
0
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Sea lvl1000m2000m3000m4000m5000m
9128340-1-2-8-6-4-314245-171173401-1-7-6-4-402145-1
Sunrise
7:30
7:30
7:30
7:28
7:28
7:28
Sunset
4:45
4:46
4:47
4:49
4:50
4:51

Snow Radar

Latest snow reports near Chestnut Mountain:

No recent snow reports

No recent snow reports

Chestnut Mountain Snow Conditions

Top snow depth:97cm
Bottom snow depth:76cm
Fresh snowfall depth:
Last snowfall:28 Dec 2025
Snow AlertsCreate Alert
Other resorts in USA - Illinois are reporting: powder (0) / good piste (0)


Snow History

Week 2 of January has on average:
0.2
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.8
Powder days
Fresh snow, limited sun, any wind.
1.8
Bluebird days
Average snow, mostly sunny, light wind.



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