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Lat Long: 44.30° N 103.82° W
Ski USA - South Dakota

Deer Mountain Snow Forecast

Weather Forecast for Deer Mountain at 1929m altitude

Issued: 5 pm 13 Aug 2026 (local time)

Forecast update in  hr  min

Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Moderate rain (total 13.0mm), heaviest on Fri afternoon. Warm (max 21°C on Fri morning, min 13°C on Fri night). Wind will be generally light.

Days 4-6 weather summary:

Light rain (total 6.0mm), mostly falling on Sun afternoon. Warm (max 26°C on Mon afternoon, min 15°C on Tue night). Wind will be generally light.

Thu
13
Friday
14
Saturday
15
Sunday
16
Monday
17
Tuesday
18
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
part cloud
part cloud
thunderstorm
rain showers
light rain
thunderstorm
clear
thunderstorm
light rain
rain showers
part cloud
part cloud
part cloud
part cloud
cloud
light rain
cloudy
some clouds
some clouds
t-storm
risk
rain shwrs
light rain
t-storm
risk
clear
t-storm
risk
light rain
rain shwrs
some clouds
some clouds
some clouds
some clouds
cloudy
light rain
km/h
10
SE
10
S
15
WSW
10
WNW
5
W
5
W
5
NNW
5
SW
5
SW
5
WNW
10
SW
15
SW
10
W
10
SW
25
WNW
15
WNW
5
WSW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
3
4
2
3
1
2
1
1
max °C
16
14
21
21
15
16
16
14
20
21
19
25
26
20
21
23
16
min °C
16
14
18
17
13
14
16
13
17
16
16
23
21
16
20
20
15
 chill °C
16
13
18
17
13
14
16
13
17
16
16
23
21
15
20
20
15
Humid %
68
87
66
55
82
83
77
76
63
46
68
32
25
47
45
38
66
Freeze m
4450
4600
4750
4800
4800
4550
4250
4550
4500
4650
4750
4850
5050
5050
4700
4700
4600
Sea lvl1000m2000m3000m4000m5000m
16141919141515131819172323182021161713212013151712202016262417222315
Sunrise
5:56
5:58
5:58
6:00
6:01
Sunset
8:02
8:01
8:00
7:59
7:57
7:55

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 2 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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