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Ski USA - South Dakota

Deer Mountain Snow Forecast

Weather Forecast for Deer Mountain at 1830 m
Issued: 4 pm  20 Feb 2026 (local time)

New snow in Deer Mountain

3.0cm1.2in
Wed 25th (AM)
The snow forecast for Deer Mountain is: Mostly dry. Freeze-thaw conditions (max 6°C on Mon morning, min -14°C on Sat night). Wind will be generally light.

Deer Mountain Weather (Next 3 days): The snow forecast for Deer Mountain is: Mostly dry. Freeze-thaw conditions (max 6°C on Mon morning, min -14°C on Sat night). Wind will be generally light.

Deer Mountain Weather (Days 4-6): A dusting of new snow. Freeze-thaw conditions (max 7°C on Mon afternoon, min -5°C on Wed night). Winds increasing (light winds from the W on Wed morning, strong winds from the NW by Wed night).


Deer Mountain Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-12
10
clear
Bottom Lift: 
-13
5
clear
6 Day Forecast
Issued: 4 pm 20 Feb 2026 / Updates in ::
Change Forecast Height
Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Fri
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
light snow
snow showers
clear
cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
light snow
part cloud
snow showers
snow showers
some clouds
some clouds
light snow
snow shwrs
clear
cloudy
some clouds
clear
some clouds
some clouds
some clouds
some clouds
some clouds
light snow
some clouds
snow shwrs
snow shwrs
 km/h
5
WNW
5
W
25
NW
15
NW
10
WNW
0
WNW
5
SSW
15
W
20
WNW
20
W
20
W
25
W
25
WNW
25
WNW
20
W
35
NW
40
NW
Snow map
3
max °C
-6
-12
-9
-8
-13
-3
-1
-3
6
7
2
6
6
1
4
1
-5
min °C
-9
-13
-11
-10
-14
-8
-4
-7
1
3
1
4
4
-1
1
-3
-5
-13
-18
-19
-17
-20
-11
-6
-12
-3
-1
-4
-1
-1
-6
-3
-11
-15
58
64
76
63
52
43
60
52
30
41
36
44
65
82
74
85
69
500
0
400
350
0
1300
1200
1350
2650
2650
2550
2600
2400
2100
2350
1400
1050
Sea lvl1000m2000m3000m4000m5000m
-9-12-12-11-12-6-3-34534412-2-6-8-13-10-9-14-6-3-54525503-1-5
Sunrise
6:45
6:43
6:41
6:41
6:39
Sunset
5:30
5:31
5:32
5:35
5:36
5:37

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:2cm
Last snowfall:19 Feb 2026
Snow AlertsCreate Alert
Other resorts in USA - South Dakota are reporting: powder (1) / good piste (1)


Snow History

Week 3 of February has on average:
0.4
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
1.3
Powder days
Fresh snow, limited sun, any wind.
1.8
Bluebird days
Average snow, mostly sunny, light wind.



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