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Ski USA - South Dakota

Deer Mountain Snow Forecast

Weather Forecast for Deer Mountain at 1830 m
Issued: 10 am  20 Jan 2026 (local time)

New snow in Deer Mountain

5.7cm2.2in
Tue 20th (AM)
The snow forecast for Deer Mountain is: A light covering of new snow, mostly falling on Tue afternoon. Temperatures will be below freezing (max -5°C on Tue morning, min -26°C on Thu night). Winds decreasing (near gales from the NW on Wed morning, light winds from the WNW by Thu night).

Deer Mountain Weather (Next 3 days): The snow forecast for Deer Mountain is: A light covering of new snow, mostly falling on Tue afternoon. Temperatures will be below freezing (max -5°C on Tue morning, min -26°C on Thu night). Winds decreasing (near gales from the NW on Wed morning, light winds from the WNW by Thu night).

Deer Mountain Weather (Days 4-6): A dusting of new snow. Temperatures will be well below freezing (max -7°C on Sat morning, min -23°C on Sun morning). Winds decreasing (strong winds from the WNW on Sat afternoon, calm by Sun night).


Deer Mountain Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-6
40
light snow
Bottom Lift: 
-5
35
light snow
6 Day Forecast
Issued: 10 am 20 Jan 2026 / Updates in ::
Change Forecast Height
Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Tuesday
20
Wednesday
21
Thursday
22
Friday
23
Saturday
24
Sunday
25
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
light snow
snow showers
light snow
clear
clear
part cloud
light snow
part cloud
cloud
snow showers
clear
cloud
light snow
light snow
snow showers
clear
clear
light snow
light snow
snow shwrs
light snow
clear
clear
some clouds
light snow
some clouds
cloudy
snow shwrs
clear
cloudy
light snow
light snow
snow shwrs
clear
clear
 km/h
35
NW
45
NW
45
WNW
45
NW
45
WNW
40
WNW
35
NW
30
NW
10
WNW
10
W
15
WNW
25
WNW
35
W
40
NW
25
NW
15
NW
10
WNW
10
WSW
Snow map
1
4
1
1
2
max °C
-5
-8
-6
-8
-11
-13
-13
-15
-23
-14
-13
-13
-7
-8
-14
-17
-16
-14
min °C
-5
-10
-11
-10
-12
-13
-14
-19
-26
-21
-17
-16
-10
-11
-21
-23
-21
-22
-14
-21
-22
-22
-24
-24
-26
-31
-36
-28
-25
-26
-20
-22
-32
-33
-27
-26
93
89
67
68
59
53
79
82
78
80
93
69
68
90
95
57
66
55
1000
350
500
250
0
0
0
0
0
0
0
0
800
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-6-10-9-10-12-13-14-17-23-18-15-14-10-11-17-21-19-16-5-9-9-9-12-13-14-17-25-18-15-15-9-10-18-20-19-18
Sunrise
7:24
7:22
7:22
7:22
7:20
7:20
Sunset
4:47
4:49
4:51
4:52
4:52
4:54

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:6cm
Last snowfall:18 Jan 2026
Snow AlertsCreate Alert
Other resorts in USA - South Dakota are reporting: powder (0) / good piste (0)


Snow History

Week 3 of January has on average:
0.6
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
1.2
Powder days
Fresh snow, limited sun, any wind.
1.8
Bluebird days
Average snow, mostly sunny, light wind.



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