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Ski USA - Illinois

Chestnut Mountain Snow Forecast

Weather Forecast for Chestnut Mountain at 172 m
Issued: 5 am  19 Feb 2026 (local time)

New snow in Chestnut Mountain

4.7cm1.9in
Thu 19th (NGT)
The snow forecast for Chestnut Mountain is: Light rain (total 9.0mm) at first, then becoming colder with a dusting of snow on Thu night. Freeze-thaw conditions (max 9°C on Thu afternoon, min -9°C on Fri night). Winds increasing (light winds from the N on Thu morning, fresh winds from the NW by Thu 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 Thu night. Freeze-thaw conditions (max 9°C on Thu afternoon, min -9°C on Fri night). Winds increasing (light winds from the N on Thu morning, fresh winds from the NW by Thu night).

Chestnut Mountain Weather (Days 4-6): Mostly dry. Freeze-thaw conditions (max 4°C on Tue afternoon, min -10°C on Sun night). Wind will be generally light.


Chestnut Mountain Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 1.1m
4
5
part cloud
Bottom Lift: 1.0m
2
10
part cloud
6 Day Forecast
Issued: 5 am 19 Feb 2026 / Updates in ::
Change Forecast Height
Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
cloud
light snow
light snow
part cloud
clear
cloud
cloud
light snow
cloud
light snow
clear
cloud
cloud
cloud
cloud
cloud
cloud
some clouds
cloudy
light snow
light snow
some clouds
clear
cloudy
cloudy
light snow
cloudy
light snow
clear
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
 km/h
10
N
10
ENE
20
NE
35
WNW
25
WNW
15
WNW
15
NW
20
WNW
20
NW
25
NW
20
NW
20
NW
20
NNW
15
NNW
5
SW
20
S
25
SW
10
WNW
Snow map
4
9
max °C
8
9
6
-2
-1
-5
-3
-2
-4
-5
-3
-7
-5
-3
-6
1
4
1
min °C
2
6
-1
-2
-3
-9
-6
-3
-8
-8
-5
-10
-8
-6
-8
-3
3
-1
0
3
-8
-10
-9
-14
-12
-8
-16
-16
-11
-17
-15
-6
-8
-9
0
-3
55
39
94
86
79
85
85
76
86
82
73
81
84
66
90
61
55
84
1950
1900
1600
0
0
0
0
0
0
0
0
0
0
0
0
0
1650
1750
Sea lvl1000m2000m3000m4000m5000m
682-2-3-7-5-4-7-7-6-9-8-5-6052583-2-2-7-5-3-6-7-4-9-7-5-7-140
Sunrise
6:52
6:50
6:48
6:48
6:46
6:45
Sunset
5:37
5:38
5:40
5:42
5:43
5:44

Snow Radar

Latest snow reports near Chestnut Mountain:

No recent snow reports

No recent snow reports

Chestnut Mountain Snow Conditions

Top snow depth:112cm
Bottom snow depth:102cm
Fresh snowfall depth:
Last snowfall: 1 Feb 2026
Snow AlertsCreate Alert
Other resorts in USA - Illinois are reporting: powder (0) / good piste (0)


Snow History

Week 3 of February has on average:
0.1
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.9
Powder days
Fresh snow, limited sun, any wind.
1.2
Bluebird days
Average snow, mostly sunny, light wind.



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