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Ski USA - South Dakota

Deer Mountain Snow Forecast

Weather Forecast for Deer Mountain at 1830 m
Issued: 4 am  18 Feb 2026 (local time)

New snow in Deer Mountain

7.4cm2.9in
Wed 18th (NGT)
The snow forecast for Deer Mountain is: A moderate fall of snow, heaviest on Thu morning. Temperatures will be below freezing (max 0°C on Wed afternoon, min -18°C on Thu night). Wind will be generally light.

Deer Mountain Weather (Next 3 days): The snow forecast for Deer Mountain is: A moderate fall of snow, heaviest on Thu morning. Temperatures will be below freezing (max 0°C on Wed afternoon, min -18°C on Thu night). Wind will be generally light.

Deer Mountain Weather (Days 4-6): Mostly dry. Freeze-thaw conditions (max 5°C on Mon morning, min -14°C on Sat night). Winds increasing (calm on Sun afternoon, strong winds from the W by Mon night).


Deer Mountain Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-7
40
clear
Bottom Lift: 
-7
35
clear
6 Day Forecast
Issued: 4 am 18 Feb 2026 / Updates in ::
Change Forecast Height
Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
light snow
mod snow
light snow
snow showers
clear
cloud
part cloud
light snow
snow showers
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
clear
some clouds
light snow
mod. snow
light snow
snow shwrs
clear
cloudy
some clouds
light snow
snow shwrs
some clouds
some clouds
some clouds
some clouds
clear
some clouds
some clouds
 km/h
15
W
5
SE
10
E
5
NW
10
NW
10
WNW
20
NW
15
NW
5
WSW
20
WNW
20
NW
10
WNW
5
NW
5
S
10
WSW
15
W
20
W
30
W
Snow map
3
6
2
max °C
-1
0
-8
-13
-13
-16
-9
-7
-12
-6
-6
-13
-4
-2
-5
5
5
3
min °C
-6
-6
-13
-15
-14
-18
-14
-10
-15
-10
-9
-14
-9
-5
-7
-1
2
2
-13
-9
-16
-15
-20
-27
-22
-16
-21
-15
-17
-21
-13
-7
-11
-5
-2
-3
39
60
88
91
92
91
57
64
58
76
80
82
56
75
62
42
51
45
1500
900
0
0
0
0
400
300
0
800
550
0
1100
950
750
2700
2800
2850
Sea lvl1000m2000m3000m4000m5000m
-5-4-10-14-14-16-12-10-13-10-10-13-7-4-4243-4-3-11-14-14-17-12-9-14-8-8-14-7-4-6243
Sunrise
6:50
6:48
6:47
6:45
6:43
6:41
Sunset
5:28
5:29
5:30
5:31
5:32
5:35

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:3.0cm
Last snowfall:17 Feb 2026
Snow AlertsCreate Alert
Other resorts in USA - South Dakota are reporting: powder (0) / good piste (0)


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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