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Ski USA - Illinois

Chestnut Mountain Snow Forecast

Weather Forecast for Chestnut Mountain at 317 m
Issued: 11 pm  07 Jan 2026 (local time)

New snow in Chestnut Mountain

1.6cm0.6in
Sat 10th (AM)
The snow forecast for Chestnut Mountain is: Moderate rain (total 14.0mm) 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 -5°C on Sat afternoon). 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 14.0mm) 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 -5°C on Sat afternoon). Winds decreasing (near gales from the SW on Thu night, calm by Fri night).

Chestnut Mountain Weather (Days 4-6): Mostly dry. Freeze-thaw conditions (max 4°C on Mon afternoon, min -9°C on Sat night). Winds decreasing (fresh winds from the NW on Sun morning, light winds from the WSW by Tue morning).


Chestnut Mountain Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 1.0m
6
15
cloud
Bottom Lift: 0.8m
4
10
cloud
6 Day Forecast
Issued: 11 pm 07 Jan 2026 / Updates in ::
Change Forecast Height
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Last 6 daysScroll left for last 6 daysNow
Thursday
8
Friday
9
Saturday
10
Sunday
11
Monday
12
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
cloud
heavy rain
light rain
part cloud
clear
snow showers
light snow
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
light snow
some clouds
cloudy
heavy rain
light rain
some clouds
clear
snow shwrs
light snow
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
light snow
 km/h
15
SSW
15
S
30
SSE
25
W
20
NNW
10
NE
10
ESE
10
WNW
30
WNW
30
WNW
30
NW
20
NW
15
SW
20
SW
15
WNW
10
WSW
Snow map
2
12
2
max °C
6
10
13
11
4
5
1
0
-1
-8
-4
-2
-2
3
4
2
min °C
6
7
10
3
2
3
0
0
-5
-9
-7
-4
-5
-1
1
1
3
4
7
-2
-3
1
0
-4
-13
-18
-16
-9
-10
-7
-2
-2
72
74
98
89
72
49
78
97
71
72
74
56
65
59
56
78
2700
2900
2800
2200
1500
1650
600
250
200
0
0
0
0
0
1850
1500
Sea lvl1000m2000m3000m4000m5000m
691273410-3-9-6-3-4132581173411-2-8-6-4-5021
Sunrise
7:30
7:30
7:30
7:28
7:28
Sunset
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 2 of January has on average:
0.2
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
1.0
Powder days
Fresh snow, limited sun, any wind.
1.5
Bluebird days
Average snow, mostly sunny, light wind.



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