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Ski USA - Iowa

Sundown Mountain Snow Forecast

42.60° N 90.80° W

Weather Forecast for Sundown Mountain at 359m altitude

Issued:
12 pm 02 Sep 2026 (local time)
Forecast update in:
 hr  min
Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Moderate rain (total 17.0mm), heaviest on Thu afternoon. Warm (max 32°C on Wed afternoon, min 22°C on Thu afternoon). Wind will be generally light.

Days 4-6 weather summary:

Light rain (total 9.0mm), mostly falling on Sun night. Warm (max 30°C on Sat morning, min 18°C on Sun night). Wind will be generally light.

Wednesday
2
Thursday
3
Friday
4
Saturday
5
Sunday
6
Monday
7
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
rain showers
thunderstorm
mod rain
rain showers
thunderstorm
clear
part cloud
clear
clear
clear
part cloud
rain showers
rain showers
part cloud
part cloud
rain showers
clear
clear
rain shwrs
t-storm
risk
mod. rain
rain shwrs
t-storm
risk
clear
some clouds
clear
clear
clear
some clouds
rain shwrs
rain shwrs
some clouds
some clouds
rain shwrs
km/h
20
WSW
15
WSW
15
SSW
15
WSW
15
SSW
15
SSW
10
SSW
15
SW
10
SW
10
N
10
NNE
10
E
15
SE
15
SE
10
SE
15
SSE
15
SSE
25
S
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
2
1
8
5
1
1
3
5
max °C
30
32
28
30
31
24
30
32
28
30
30
25
27
27
21
25
26
22
min °C
27
30
25
27
22
22
26
30
24
27
28
19
23
24
18
20
24
22
 chill °C
27
30
25
27
22
22
26
30
24
27
28
19
23
24
18
20
24
22
Humid %
57
42
58
59
49
71
72
51
61
67
52
82
78
60
82
75
62
81
Freeze m
4600
4750
4900
4800
4800
4950
4900
4850
4850
4900
4950
4950
4800
4800
4750
4750
4950
5150
Sea lvl1000m2000m3000m4000m5000m
293127292723283126292922252620232522293225292721283225292921262619232521
Sunrise
6:28
6:28
6:30
6:31
6:31
6:33
Sunset
7:36
7:34
7:32
7:30
7:29
7:27

Days 7-16 weather summary:

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Avalanche information: National Avalanche Center


Snow Radar

Latest snow reports near Sundown Mountain:

No recent snow reports

No recent snow reports

Sundown Mountain Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:17 Mar 2026
Snow AlertsCreate Alert
Other resorts in USA - Iowa are reporting: powder (0) / good piste (0)

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Snow History

Week 1 of September 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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