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Ski USA - Illinois

Chestnut Mountain Snow Forecast

Weather Forecast for Chestnut Mountain at 172 m
Issued: 11 am  07 Jan 2026 (local time)

New snow in Chestnut Mountain

1.0cm0.4in
Fri 9th (NGT)
The snow forecast for Chestnut Mountain is: Heavy rain (total 23.0mm), heaviest during Thu afternoon. Later becoming colder with a dusting of snow on Fri night. Freeze-thaw conditions (max 14°C on Thu night, min 0°C on Fri night). Winds decreasing (strong winds from the SW on Thu night, light winds from the ENE by Fri night).

Chestnut Mountain Weather (Next 3 days): The snow forecast for Chestnut Mountain is: Heavy rain (total 23.0mm), heaviest during Thu afternoon. Later becoming colder with a dusting of snow on Fri night. Freeze-thaw conditions (max 14°C on Thu night, min 0°C on Fri night). Winds decreasing (strong winds from the SW on Thu night, light winds from the ENE by Fri night).

Chestnut Mountain Weather (Days 4-6): A dusting of new snow. Freeze-thaw conditions (max 3°C on Mon afternoon, min -9°C on Sat night). Winds decreasing (fresh winds from the NW on Sat afternoon, light winds from the SSW by Sun night).


Chestnut Mountain Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 1.0m
7
15
clear
Bottom Lift: 0.8m
7
15
clear
6 Day Forecast
Issued: 11 am 07 Jan 2026 / Updates in ::
Change Forecast Height
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Last 6 daysScroll left for last 6 daysNow
Wednesday
7
Thursday
8
Friday
9
Saturday
10
Sunday
11
Monday
12
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
clear
part cloud
cloud
heavy rain
light rain
cloud
clear
light snow
light snow
light snow
snow showers
light snow
clear
part cloud
part cloud
part cloud
part cloud
some clouds
clear
some clouds
cloudy
heavy rain
light rain
cloudy
clear
light snow
light snow
light snow
snow shwrs
light snow
clear
some clouds
some clouds
some clouds
some clouds
 km/h
10
SSW
20
S
15
S
10
SSE
20
ESE
25
WNW
15
NNW
10
NE
10
E
10
NNW
30
NW
25
WNW
25
NW
20
NW
5
SSW
25
SSW
20
W
10
W
Snow map
1
1
1
22
1
max °C
7
9
5
8
11
14
5
6
1
1
-1
-7
-2
-1
-3
2
3
0
min °C
2
5
4
5
7
4
3
2
0
0
-4
-9
-3
-5
-6
-1
0
-2
0
2
1
2
4
0
-1
-1
-2
-6
-11
-17
-10
-8
-10
-7
-4
-6
68
58
78
79
99
88
83
59
87
98
87
76
86
75
83
61
68
86
1850
2300
2700
2950
2650
2000
1350
1550
650
300
0
0
0
0
0
0
700
0
Sea lvl1000m2000m3000m4000m5000m
58681094410-4-9-3-3-41215757994411-3-8-3-3-512-1
Sunrise
7:30
7:30
7:30
7:30
7:28
7:28
Sunset
4:45
4:45
4:46
4:47
4:49
4:50

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 1 of January has on average:
0.1
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.7
Powder days
Fresh snow, limited sun, any wind.
1.5
Bluebird days
Average snow, mostly sunny, light wind.



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