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Ski USA - Illinois

Chestnut Mountain Snow Forecast

Weather Forecast for Chestnut Mountain at 172 m
Issued: 5 pm  27 Dec 2025 (local time)

New snow in Chestnut Mountain

3.8cm1.5in
Sun 28th (NGT)
The snow forecast for Chestnut Mountain is: Light rain (total 9.0mm) at first, then becoming colder with a dusting of snow on Sun night. Freeze-thaw conditions (max 8°C on Sun morning, min -13°C on Mon night). Winds increasing (calm on Sun morning, fresh winds from the WNW by Sun night).

Chestnut Mountain Weather (Next 3 days): The snow forecast for Chestnut Mountain is: Light rain (total 9.0mm) at first, then becoming colder with a dusting of snow on Sun night. Freeze-thaw conditions (max 8°C on Sun morning, min -13°C on Mon night). Winds increasing (calm on Sun morning, fresh winds from the WNW by Sun night).

Chestnut Mountain Weather (Days 4-6): A dusting of new snow. Temperatures will be below freezing (max -3°C on Tue afternoon, min -17°C on Thu night). Wind will be generally light.


Chestnut Mountain Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 0.6m
8
15
cloud
Bottom Lift: 0.5m
6
10
cloud
6 Day Forecast
Issued: 5 pm 27 Dec 2025 / Updates in ::
Change Forecast Height
Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Sat
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
cloud
mod rain
light snow
light snow
cloud
cloud
clear
cloud
part cloud
part cloud
cloud
cloud
light snow
light snow
light snow
part cloud
cloudy
cloudy
mod. rain
light snow
light snow
cloudy
cloudy
clear
cloudy
some clouds
some clouds
cloudy
cloudy
light snow
light snow
light snow
some clouds
 km/h
15
SSE
5
SSE
5
S
25
WNW
40
WNW
30
NW
25
NW
15
NW
10
W
20
WSW
20
NW
20
NW
20
NW
15
NW
10
NW
20
NW
15
NW
Snow map
4
1
2
6
3
max °C
7
7
8
4
-7
-9
-9
-12
-6
-3
-3
-6
-6
-9
-9
-8
-13
min °C
6
6
8
-3
-10
-11
-11
-13
-11
-3
-4
-6
-8
-10
-10
-11
-17
3
4
8
-11
-20
-21
-20
-21
-17
-9
-10
-13
-14
-16
-16
-19
-25
75
91
98
91
87
77
74
81
61
56
81
79
63
79
88
73
72
3100
3500
2950
2550
0
0
0
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
9992-8-10-10-12-8-2-3-6-7-9-10-10-157781-9-10-10-13-9-3-4-6-7-10-10-10-15
Sunrise
7:30
7:30
7:30
7:30
7:30
Sunset
4:35
4:35
4:36
4:37
4:37
4:38

Snow Radar

Latest snow reports near Chestnut Mountain:

No recent snow reports

No recent snow reports

Chestnut Mountain Snow Conditions

Top snow depth:61cm
Bottom snow depth:51cm
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.
0.6
Powder days
Fresh snow, limited sun, any wind.
1.0
Bluebird days
Average snow, mostly sunny, light wind.



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