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snowy resort
Ski USA - South Dakota

Deer Mountain Snow Forecast

44.30° N 103.82° W
1929m altitude
Issued:
11 pm 21 Aug 2026 (local time)
Forecast update in:
 hr  min
Last 6 daysScroll left for last 6 daysNow

Next 4 days weather summary:

Light rain (total 2.0mm), mostly falling on Sat night. Warm (max 26°C on Sun afternoon, min 15°C on Fri night). Wind will be generally light.

Days 5-7 weather summary:

Light rain (total 6.0mm), mostly falling on Mon night. Warm (max 23°C on Thu morning, min 14°C on Tue night). Wind will be generally light.

Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
part cloud
rain showers
clear
part cloud
rain showers
part cloud
part cloud
rain showers
rain showers
rain showers
clear
clear
clear
clear
clear
some clouds
some clouds
rain shwrs
clear
some clouds
rain shwrs
some clouds
some clouds
rain shwrs
rain shwrs
rain shwrs
clear
clear
clear
clear
km/h
5
S
10
SSE
10
S
15
SSW
20
W
15
NNW
10
WNW
15
W
15
NNW
0
SSE
10
WNW
15
N
10
WNW
10
NNW
10
N
10
S
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
1
1
2
2
1
max °C
17
21
23
19
25
26
22
25
25
19
20
21
16
20
22
17
min °C
15
18
22
18
23
25
20
23
24
15
18
20
14
17
21
15
 chill °C
15
18
22
18
23
25
20
23
24
15
18
20
14
17
21
15
Humid %
51
51
46
69
43
40
40
32
33
36
49
31
48
44
32
51
Freeze m
4900
4850
4900
5150
5200
5150
5050
4900
4850
4850
4650
4550
4500
4300
4550
4550
Sea lvl1000m2000m3000m4000m5000m
1619221823252024241719201518211515202317252619262516212214202314
Sunrise
6:05
6:07
6:07
6:09
6:09
Sunset
7:49
7:46
7:45
7:44
7:42

Days 7-16 weather summary:

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Avalanche information: National Avalanche Center


Snow Radar

Latest snow reports near Deer Mountain:

No recent snow reports

No recent snow reports

Deer Mountain Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:22 May 2026
Snow AlertsCreate Alert
Other resorts in USA - South Dakota are reporting: powder (0) / good piste (0)

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Snow History

Week 4 of August 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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