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Ski USA - South Dakota

Deer Mountain Snow Forecast

Weather Forecast for Deer Mountain at 1830 m
Issued: 10 pm  21 Dec 2025 (local time)

New snow in Deer Mountain

3.0cm1.2in
Wed 31st (AM)
The snow forecast for Deer Mountain is: Mostly dry. Mild temperatures (max 9°C on Mon afternoon, min 1°C on Mon night). Winds decreasing (strong winds from the WSW on Mon afternoon, light winds from the WSW by Tue morning).

Deer Mountain Weather (Next 3 days): The snow forecast for Deer Mountain is: Mostly dry. Mild temperatures (max 9°C on Mon afternoon, min 1°C on Mon night). Winds decreasing (strong winds from the WSW on Mon afternoon, light winds from the WSW by Tue morning).

Deer Mountain Weather (Days 4-6): Mostly dry. Very mild (max 10°C on Wed night, min 1°C on Thu night). Winds decreasing (near gales from the WSW on Thu morning, light winds from the WNW by Thu night).


Deer Mountain Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
7
40
clear
Bottom Lift: 
5
35
clear
6 Day Forecast
Issued: 10 pm 21 Dec 2025 / Updates in ::
Change Forecast Height
Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
part cloud
clear
part cloud
clear
clear
part cloud
part cloud
some clouds
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
clear
some clouds
clear
some clouds
clear
clear
some clouds
some clouds
 km/h
30
WSW
30
W
45
WSW
20
W
15
WSW
25
SW
30
WSW
30
WSW
25
WSW
40
SW
55
WSW
25
WNW
10
WSW
35
WSW
35
W
30
WSW
Snow map
max °C
6
6
9
9
2
8
9
8
9
10
9
5
5
4
5
7
min °C
4
6
6
1
1
4
8
8
7
9
9
3
1
3
3
4
-1
1
1
-4
-2
0
4
4
3
5
4
-2
-3
-2
-3
-1
60
60
49
74
70
40
28
29
36
43
55
70
73
42
46
49
3250
3450
3450
2950
3100
3450
3600
3550
3600
3900
3800
2750
2400
2900
2650
2650
Sea lvl1000m2000m3000m4000m5000m
678637109910104344556852698810943446
Sunrise
7:28
7:28
7:28
7:28
7:28
Sunset
4:19
4:20
4:20
4:21
4:21

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:5cm
Last snowfall:19 Dec 2025
Snow AlertsCreate Alert
Other resorts in USA - South Dakota are reporting: powder (0) / good piste (0)


Snow History

Week 4 of December has on average:
0.6
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.4
Powder days
Fresh snow, limited sun, any wind.
2.4
Bluebird days
Average snow, mostly sunny, light wind.



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