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Ski USA - Illinois

Chestnut Mountain Snow Forecast

Weather Forecast for Chestnut Mountain at 317 m
Issued: 6 am  12 Mar 2026 (local time)

New snow in Chestnut Mountain

0.6cm0.2in
Sat 14th (AM)
The snow forecast for Chestnut Mountain is: Light rain (total 7.0mm), mostly falling on Thu night. Freeze-thaw conditions (max 8°C on Thu night, min -1°C on Fri night). Winds decreasing (near gales from the W on Thu night, calm by Fri night).

Chestnut Mountain Weather (Next 3 days): The snow forecast for Chestnut Mountain is: Light rain (total 7.0mm), mostly falling on Thu night. Freeze-thaw conditions (max 8°C on Thu night, min -1°C on Fri night). Winds decreasing (near gales from the W on Thu night, calm by Fri night).

Chestnut Mountain Weather (Days 4-6): Light rain (total 6.0mm) on Sun morning. Becoming colder with heavy fall of snow, heaviest during Sun night. Freeze-thaw conditions (max 4°C on Sun morning, min -22°C on Mon night). Winds decreasing (near gales from the NNE on Sun afternoon, calm by Tue night).


Chestnut Mountain Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
4
15
cloud
Bottom Lift: 
6
15
cloud
6 Day Forecast
Issued: 6 am 12 Mar 2026 / Updates in ::
Change Forecast Height
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Last 6 daysScroll left for last 6 daysNow
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
light rain
rain showers
cloud
part cloud
cloud
light snow
cloud
light rain
mod rain
heavy snow
heavy snow
light snow
light snow
part cloud
part cloud
cloud
light snow
some clouds
light rain
rain shwrs
cloudy
some clouds
cloudy
light snow
cloudy
light rain
mod. rain
heavy snow
heavy snow
light snow
light snow
some clouds
some clouds
cloudy
light snow
 km/h
15
WNW
25
SSW
50
SW
55
WNW
35
NW
5
N
10
SE
15
SE
25
ESE
20
ESE
50
NNE
55
N
40
NNW
35
NW
15
WNW
15
NW
10
W
10
SE
Snow map
1
11
17
2
1
3
3
6
max °C
4
6
8
3
5
1
2
3
4
4
-2
-6
-12
-11
-13
-11
-10
-10
min °C
1
5
1
0
3
-1
0
3
2
3
-4
-12
-13
-12
-22
-15
-11
-12
-3
0
-7
-8
-1
-1
-4
-1
-4
-2
-14
-24
-25
-22
-30
-22
-14
-12
49
36
76
70
45
70
91
78
92
95
92
92
85
81
91
83
64
89
450
950
1200
350
800
300
300
900
2150
2600
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
3652401334-3-9-13-12-18-13-11-114764512422-3-9-12-10-18-12-10-12
Sunrise
7:18
7:16
7:15
7:13
7:11
7:09
Sunset
7:02
7:05
7:06
7:07
7:07
7:08

Snow Radar

Latest snow reports near Chestnut Mountain:

No recent snow reports

No recent snow reports

Chestnut Mountain Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:1cm
Last snowfall:11 Mar 2026
Snow AlertsCreate Alert
Other resorts in USA - Illinois are reporting: powder (0) / good piste (0)


Snow History

Week 2 of March has on average:
0.0
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.4
Powder days
Fresh snow, limited sun, any wind.
0.8
Bluebird days
Average snow, mostly sunny, light wind.



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