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Big Sky snow
Ski USA - Montana

Big Sky Snow Forecast

Weather Forecast for Big Sky at 3398 m
Issued: 11 pm  12 Mar 2026 (local time)

New snow in Big Sky

8.2cm3.2in
Sat 14th (AM)
The snow forecast for Big Sky is: A moderate fall of snow, heaviest on Sat afternoon. Temperatures will be below freezing (max -5°C on Fri afternoon, min -20°C on Sat night). Winds decreasing (severe gales from the W on Thu night, moderate winds from the NNW by Sat night).

Big Sky Weather (Next 3 days): The snow forecast for Big Sky is: A moderate fall of snow, heaviest on Sat afternoon. Temperatures will be below freezing (max -5°C on Fri afternoon, min -20°C on Sat night). Winds decreasing (severe gales from the W on Thu night, moderate winds from the NNW by Sat night).

Big Sky Weather (Days 4-6): A light covering of new snow, mostly falling on Mon morning. Freeze-thaw conditions (max 2°C on Wed afternoon, min -14°C on Sun night). Winds increasing (moderate winds from the W on Sun night, near gales from the W by Wed afternoon).


Big Sky Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 1.8m
-7
80
cloud
Middle Lift: 
-3
65
cloud
Bottom Lift: 1.1m
1
40
cloud
6 Day Forecast
Issued: 11 pm 12 Mar 2026 / Updates in ::
Change Forecast Height
Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
cloud
cloud
cloud
light snow
mod snow
light snow
snow showers
part cloud
light snow
light snow
light snow
light snow
part cloud
cloud
cloud
light snow
cloudy
cloudy
cloudy
light snow
mod. snow
light snow
snow shwrs
some clouds
light snow
light snow
light snow
light snow
some clouds
cloudy
cloudy
 km/h
75
W
70
W
75
W
60
WSW
60
WSW
60
W
25
NNW
25
NW
30
WNW
25
W
35
WNW
30
WNW
40
W
40
W
55
W
45
W
Snow map
2
6
3
2
2
1
max °C
-7
-6
-5
-6
-6
-10
-18
-18
-14
-10
-8
-5
-3
-3
0
-1
min °C
-8
-7
-5
-6
-8
-16
-20
-19
-16
-14
-9
-6
-4
-3
-2
-2
-20
-19
-17
-17
-20
-30
-32
-30
-27
-25
-19
-14
-12
-12
-11
-10
97
92
81
79
87
80
81
92
65
95
96
92
98
67
65
74
2250
2350
2650
2500
2500
2100
400
550
1250
1100
1650
2450
2850
2800
3100
2900
Sea lvl1000m2000m3000m4000m5000m
-8-7-5-6-7-13-19-19-15-12-9-6-4-3-1-213522-2-11-9-5-6-232473
Sunrise
7:41
7:39
7:37
7:35
7:35
Sunset
7:28
7:29
7:30
7:31
7:32

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:2cm
Last snowfall:10 Mar 2026
Snow AlertsCreate Alert
Other resorts in USA - Montana are reporting: powder (4) / good piste (5)


Snow History

Week 2 of March has on average:
0.6
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
1.7
Powder days
Fresh snow, limited sun, any wind.
2.1
Bluebird days
Average snow, mostly sunny, light wind.

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