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Ski USA - South Dakota

Deer Mountain Snow Forecast

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

New snow in Deer Mountain

2.0cm0.8in
Tue 24th (PM)
The snow forecast for Deer Mountain is: Mostly dry. Temperatures will be below freezing (max -2°C on Sun afternoon, min -13°C on Fri night). Wind will be generally light.

Deer Mountain Weather (Next 3 days): The snow forecast for Deer Mountain is: Mostly dry. Temperatures will be below freezing (max -2°C on Sun afternoon, min -13°C on Fri 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 -4°C on Tue night). Winds increasing (light winds from the W on Tue morning, strong winds from the NW by Tue night).


Deer Mountain Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-10
15
clear
Bottom Lift: 
-7
15
clear
6 Day Forecast
Issued: 4 am 20 Feb 2026 / Updates in ::
Change Forecast Height
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Last 6 daysScroll left for last 6 daysNow
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
part cloud
clear
cloud
snow showers
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
light snow
part cloud
part cloud
clear
some clouds
some clouds
some clouds
clear
cloudy
snow shwrs
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
light snow
some clouds
some clouds
clear
 km/h
15
NW
10
NW
10
WNW
20
NW
20
NW
10
WNW
5
NW
5
S
10
WSW
20
W
20
W
25
WNW
20
WNW
25
W
45
NW
35
WNW
30
WNW
30
W
Snow map
2
max °C
-7
-6
-12
-6
-5
-11
-3
-2
-3
6
7
2
6
7
4
-1
-1
-2
min °C
-12
-9
-13
-9
-8
-13
-9
-4
-7
1
4
0
2
5
-4
-4
-2
-3
-19
-14
-18
-16
-15
-20
-12
-6
-11
-3
0
-5
-2
0
-13
-13
-9
-11
42
61
62
55
82
82
54
65
56
32
39
38
42
54
72
47
50
49
650
500
0
850
600
0
1200
1100
1150
2650
2650
2500
2650
2600
1450
1600
1600
1500
Sea lvl1000m2000m3000m4000m5000m
-11-10-12-10-9-12-7-4-3452450-5-4-3-10-8-13-8-7-12-6-3-5461460-3-2-3
Sunrise
6:47
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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