comScore pixel
Go ad-free with SnowPro
snowy ski resort
Ski USA - South Dakota

Deer Mountain Snow Forecast

44.30° N 103.82° W

Weather Forecast for Deer Mountain at 1929 m altitude

Issued:
5 pm 19 Oct 2026 (local time)
Forecast update in:
 hr.  min.
Last 6 daysScroll left for last 6 daysNow
Mon
19
Tuesday
20
Wednesday
21
Thursday
22
Friday
23
Saturday
24
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
rain showers
part cloud
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
some clouds
some clouds
some clouds
some clouds
some clouds
rain shwrs
some clouds
clear
clear
km/h
15
S
20
SW
10
SW
5
W
5
WNW
5
S
10
SW
20
SW
20
SW
10
S
20
SSW
20
SSW
35
WSW
30
W
40
WNW
35
WNW
25
WSW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
1
—
—
—
max °C
15
11
16
16
10
15
16
13
18
18
15
17
17
11
3
5
6
min °C
11
9
14
12
9
11
12
11
15
15
13
16
13
1
0
4
2
 chill °C
9
7
13
12
8
11
11
9
14
14
12
15
10
-6
-7
-1
-2
Humid %
34
48
45
40
39
27
36
46
48
38
58
53
36
87
75
31
48
Freeze m
3700
3900
4000
3900
3950
3900
3850
4100
4100
4250
4200
4400
4050
3050
1950
2550
3200
Sea lvl1000m2000m3000m4000m5000m
1310141410131412161614161561441391614814141117171317166252
Sunrise
—
—
7:16
—
—
7:16
—
—
7:18
—
—
7:18
—
—
7:20
—
—
Sunset
6:05
—
—
6:02
—
—
6:00
—
—
6:00
—
—
5:58
—
—
5:57
—

Next 3 days weather summary:

Mostly dry. Very mild (max 18°C on Thu morning, min 9°C on Mon night). Wind will be generally light.

Days 4-6 weather summary:

Some drizzle, heaviest during Fri night. Freeze-thaw conditions (max 18°C on Thu afternoon, min 0°C on Sat morning). Winds decreasing (strong winds from the SW on Fri afternoon, light winds from the W by Sun morning).

  • Circle CheckHourly & 16-day forecasts
  • Circle CheckView past weather
  • Circle CheckFast, ad-free browsing
  • Circle CheckSnow hindcasts & History
Unlocks app & website

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)

Snow-Forecast Partner Offers

Snow History

Week 3 of October has on average:

0.1
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.2
Powder days
Fresh snow, limited sun, any wind.
0.2
Bluebird days
Average snow, mostly sunny, light wind.


Snow-Forecast Partner Offers


Map placeholder