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Big Sky snow
Ski USA - Montana

Big Sky Snow Forecast

Weather Forecast for Big Sky at 2073 m
Issued: 5 am  12 Mar 2026 (local time)

New snow in Big Sky

13.9cm5in
Sat 14th (AM)
The snow forecast for Big Sky is: Mild at first with light rain (total 4.0mm) on Fri afternoon followed by colder weather and light fall of snow, heaviest on Sat afternoon. Freeze-thaw conditions (max 5°C on Fri afternoon, min -16°C on Sat night). Winds decreasing (near gales from the W on Thu morning, calm by Sat night).

Big Sky Weather (Next 3 days): The snow forecast for Big Sky is: Mild at first with light rain (total 4.0mm) on Fri afternoon followed by colder weather and light fall of snow, heaviest on Sat afternoon. Freeze-thaw conditions (max 5°C on Fri afternoon, min -16°C on Sat night). Winds decreasing (near gales from the W on Thu morning, calm by Sat night).

Big Sky Weather (Days 4-6): A light covering of new snow, mostly falling on Sun night. Becoming milder with light rain (total 4.0mm) on Mon night. Freeze-thaw conditions (max 7°C on Tue afternoon, min -11°C on Sun morning). Winds increasing (light winds from the W on Sun morning, fresh winds from the WSW by Mon night).


Big Sky Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 1.8m
-8
100
cloud
Middle Lift: 
-3
85
cloud
Bottom Lift: 1.1m
3
60
cloud
6 Day Forecast
Issued: 5 am 12 Mar 2026 / Updates in ::
Change Forecast Height
Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
cloud
light snow
cloud
light rain
light snow
light snow
mod snow
mod snow
snow showers
cloud
light snow
light snow
light snow
light rain
cloud
cloud
cloud
some clouds
cloudy
light snow
cloudy
light rain
light snow
light snow
mod. snow
mod. snow
snow shwrs
cloudy
light snow
light snow
light snow
light rain
cloudy
cloudy
cloudy
 km/h
50
WSW
50
W
35
WSW
35
WSW
45
WSW
30
WSW
25
WSW
30
WNW
10
N
5
W
15
W
10
SW
10
WSW
15
WSW
15
WSW
20
W
25
W
20
W
Snow map
3
7
5
3
1
1
1
2
1
4
max °C
3
4
2
4
5
2
2
1
-8
-8
-6
-6
-1
1
3
5
7
3
min °C
1
3
1
2
4
1
0
-5
-16
-11
-6
-9
-4
0
1
3
6
2
-7
-4
-6
-4
-2
-5
-5
-12
-21
-15
-11
-13
-8
-4
-3
-2
2
-3
71
72
85
76
72
84
85
61
93
90
55
91
93
92
97
77
59
49
2300
2450
2300
2350
2650
2350
2350
2000
0
300
1100
900
1400
2100
2650
2850
3100
3250
Sea lvl1000m2000m3000m4000m5000m
-8-7-7-7-5-7-9-14-19-19-17-14-11-7-4-3-2-12423521-2-12-10-6-8-312473
Sunrise
7:43
7:41
7:39
7:37
7:35
7:35
Sunset
7:27
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:
0.7
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
1.3
Powder days
Fresh snow, limited sun, any wind.
1.0
Bluebird days
Average snow, mostly sunny, light wind.

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