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snowy resort
Lat Long: 42.42° N 90.37° W
Ski USA - Illinois

Chestnut Mountain Snow Forecast

Weather Forecast for Chestnut Mountain at 244m altitude

Issued: 12 am 26 Apr 2026 (local time)

Forecast update in  hr  min

Last 6 daysScroll left for last 6 daysNow

Next 4 days weather summary:

Heavy rain (total 26.0mm), heaviest during Mon afternoon. Warm (max 21°C on Mon afternoon, min 8°C on Sat night). Winds increasing (light winds from the E on Sat night, strong winds from the SW by Mon afternoon).

Days 5-7 weather summary:

Moderate rain (total 14.0mm), heaviest on Thu afternoon. Very mild (max 13°C on Wed afternoon, min 5°C on Fri afternoon). Wind will be generally light.

Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
part cloud
cloud
mod rain
light rain
thunderstorm
mod rain
cloud
cloud
cloud
clear
light rain
cloud
rain showers
mod rain
light rain
cloudy
some clouds
cloudy
mod. rain
light rain
risk thun- der
mod. rain
cloudy
cloudy
cloudy
clear
light rain
cloudy
rain shwrs
mod. rain
light rain
km/h
10
ESE
10
SE
15
SE
25
SE
30
SSE
30
S
30
W
25
NW
15
NW
10
NNW
25
N
20
NNW
5
NNW
5
SSW
5
WSW
5
S
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
6
4
9
7
1
1
7
5
 max °C
12
17
19
15
20
21
16
12
14
9
12
13
9
13
13
9
 min °C
8
13
17
14
16
18
8
9
12
7
10
11
8
11
12
7
6
12
16
12
14
17
5
6
11
5
7
10
8
11
12
4
64
74
59
70
84
94
94
72
54
69
45
49
72
66
66
96
3050
2950
3150
3350
3450
3600
3050
3350
2350
1550
1500
1650
1600
1700
1900
1950
Sea lvl1000m2000m3000m4000m5000m
101517151820121113811128121289161914182012121481213913139
Sunrise
6:03
6:01
6:01
5:58
5:58
Sunset
7:54
7:55
7:57
7:58
7:59

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:
Last snowfall:17 Mar 2026
Snow AlertsCreate Alert
Other resorts in USA - Illinois are reporting: powder (0) / good piste (0)


Snow History

Week 4 of April has on average:

0.0
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.0
Powder days
Fresh snow, limited sun, any wind.
0.0
Bluebird days
Average snow, mostly sunny, light wind.



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