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Big Sky snow
Ski USA - Montana

Big Sky Snow Forecast

Weather Forecast for Big Sky at 3398 m
Issued: 5 pm  19 Mar 2026 (local time)

New snow in Big Sky

3.4cm1.3in
Mon 23rd (NGT)
The snow forecast for Big Sky is: Mostly dry. Freeze-thaw conditions (max 5°C on Fri night, min -7°C on Sat night). Winds decreasing (gales from the W on Fri morning, moderate winds from the W by Sat night).

Big Sky Weather (Next 3 days): The snow forecast for Big Sky is: Mostly dry. Freeze-thaw conditions (max 5°C on Fri night, min -7°C on Sat night). Winds decreasing (gales from the W on Fri morning, moderate winds from the W by Sat night).

Big Sky Weather (Days 4-6): A dusting of new snow. Freeze-thaw conditions (max 4°C on Tue night, min -6°C on Mon night). Winds increasing (moderate winds from the W on Sun night, gales from the SW by Tue night).


Big Sky Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 1.8m
3
60
part cloud
Middle Lift: 
6
45
part cloud
Bottom Lift: 1.1m
4
20
part cloud
6 Day Forecast
Issued: 5 pm 19 Mar 2026 / Updates in ::
Change Forecast Height
Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Thu
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
clear
clear
part cloud
part cloud
cloud
snow showers
clear
part cloud
cloud
cloud
cloud
snow showers
part cloud
part cloud
clear
clear
some clouds
clear
clear
some clouds
some clouds
cloudy
snow shwrs
clear
some clouds
cloudy
cloudy
cloudy
snow shwrs
some clouds
some clouds
clear
 km/h
55
WSW
60
W
65
W
55
WSW
55
WSW
60
WSW
65
WSW
30
W
25
WSW
40
W
35
WSW
30
WSW
30
WSW
25
W
25
SW
45
SW
65
WSW
Snow map
3
max °C
4
4
3
4
5
4
1
-3
-6
-4
-2
-2
-2
-4
-2
2
4
min °C
4
2
3
4
4
2
0
-7
-7
-4
-4
-2
-3
-6
-2
-1
3
-3
-6
-5
-3
-2
-5
-9
-15
-15
-13
-11
-9
-11
-14
-8
-9
-5
29
28
39
35
27
32
54
87
38
37
37
19
34
94
63
69
31
3900
3850
3800
4000
4050
3950
3600
2550
2350
2850
2900
3150
3100
2450
2900
3300
3950
Sea lvl1000m2000m3000m4000m5000m
4334531-5-7-4-3-2-3-5-21413510147111134826816106
Sunrise
7:28
7:26
7:24
7:22
7:20
Sunset
7:36
7:37
7:37
7:39
7:40
7:42

Snow Radar

Latest snow reports near Big Sky:

No recent snow reports

No recent snow reports

Big Sky Snow Conditions

Top snow depth:175cm
Bottom snow depth:114cm
Fresh snowfall depth:
Last snowfall:16 Mar 2026
Snow AlertsCreate Alert
Other resorts in USA - Montana are reporting: powder (0) / good piste (2)


Snow History

Week 3 of March has on average:
0.6
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
2.2
Powder days
Fresh snow, limited sun, any wind.
2.5
Bluebird days
Average snow, mostly sunny, light wind.

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