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Ski USA - South Dakota

Deer Mountain Snow Forecast

44.30° N 103.82° W

Weather Forecast for Deer Mountain at 1830 m altitude

Next snow in Deer Mountain:
0.4 cm on Mon 2nd
Issued:
11 am 29 Oct 2026 (local time)
Forecast update in:
 hr.  min.
Last 6 daysScroll left for last 6 daysNow
Thursday
29
Friday
30
Saturday
31
Sunday
1
Monday
2
Tuesday
3
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
cloud
part cloud
part cloud
cloud
part cloud
rain showers
part cloud
part cloud
cloud
light rain
light rain
mod rain
light snow
part cloud
part cloud
cloud
clear
some clouds
cloudy
some clouds
some clouds
cloudy
some clouds
rain shwrs
some clouds
some clouds
cloudy
light rain
light rain
mod. rain
light snow
some clouds
some clouds
cloudy
km/h
10
WSW
5
WSW
10
SSW
10
SSW
10
SW
20
SSW
10
S
10
SSW
10
SW
10
SW
15
S
10
S
10
NW
35
NNW
35
NNW
25
NW
30
NW
15
WNW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
—
—
—
 mm
—
—
—
—
—
—
—
1
—
—
—
4
3
9
2
—
—
—
max °C
10
11
6
14
14
10
16
15
8
12
13
8
6
6
2
5
7
2
min °C
5
5
4
8
8
7
11
9
5
7
9
7
6
3
0
1
3
2
 chill °C
3
3
1
6
6
4
10
8
3
5
7
5
4
-3
-7
-4
-2
-2
Humid %
36
23
48
64
37
55
45
49
79
60
43
92
98
97
94
77
44
37
Freeze m
2900
3100
3300
3550
3500
3750
3850
3700
3550
3600
3500
3200
3100
2850
2200
3100
3300
3500
Sea lvl1000m2000m3000m4000m5000m
7861011101312710107641464885111191412710118651352
Sunrise
7:26
—
—
7:28
—
—
7:30
—
—
6:31
—
—
7:33
—
—
7:33
—
—
Sunset
—
5:49
—
—
5:47
—
—
5:45
—
—
4:45
—
—
5:44
—
—
5:42
—

Next 3 days weather summary:

Some drizzle, heaviest during Sat afternoon. Very mild (max 16°C on Sat morning, min 4°C on Thu night). Wind will be generally light.

Days 4-6 weather summary:

Moderate rain (total 18.0mm), heaviest on Mon afternoon. Freeze-thaw conditions (max 13°C on Sun afternoon, min 0°C on Mon night). Winds increasing (light winds from the SSW on Sun night, fresh winds from the NNW by Mon afternoon).

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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 October has on average:

0.2
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.3
Powder days
Fresh snow, limited sun, any wind.
0.2
Bluebird days
Average snow, mostly sunny, light wind.


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