Big Sky snow
Ski USA - Montana

Big Sky Snow Forecast

Weather Forecast for Big Sky at 3398 m
Issued: 4 am  12 Jan 2026 (local time)

New snow in Big Sky

1.0cm0.4in
Tue 20th (AM)
The snow forecast for Big Sky is: Mostly dry. Freeze-thaw conditions (max 1°C on Wed morning, min -4°C on Wed night). Winds decreasing (near gales from the W on Mon night, light winds from the NW by Wed morning).

Big Sky Weather (Next 3 days): The snow forecast for Big Sky is: Mostly dry. Freeze-thaw conditions (max 1°C on Wed morning, min -4°C on Wed night). Winds decreasing (near gales from the W on Mon night, light winds from the NW by Wed morning).

Big Sky Weather (Days 4-6): Mostly dry. Temperatures will be below freezing (max -2°C on Sat night, min -12°C on Thu night). Winds decreasing (strong winds from the NW on Thu afternoon, light winds from the NNW by Sat night).


Big Sky Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 0.8m
-2
40
part cloud
Middle Lift: 
-1
30
part cloud
Bottom Lift: 0.8m
-4
10
part cloud
6 Day Forecast
Issued: 4 am 12 Jan 2026 / Updates in ::
Change Forecast Height
Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Monday
12
Tuesday
13
Wednesday
14
Thursday
15
Friday
16
Saturday
17
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
part cloud
light snow
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
clear
clear
clear
clear
some clouds
some clouds
some clouds
light snow
some clouds
clear
clear
clear
clear
clear
clear
some clouds
clear
some clouds
clear
clear
clear
clear
 km/h
40
W
50
W
50
W
40
WNW
35
NW
25
NNW
20
NW
25
NW
40
WNW
30
NW
35
NW
25
NNW
30
N
15
WNW
30
NNW
20
NW
20
WNW
15
NNW
Snow map
max °C
-2
-3
-3
-3
-3
-2
1
1
1
-4
-4
-7
-10
-7
-7
-6
-4
-2
min °C
-2
-3
-3
-3
-3
-3
0
1
-4
-6
-5
-12
-11
-8
-8
-7
-4
-4
-10
-12
-12
-12
-11
-10
-5
-4
-12
-14
-14
-22
-21
-16
-17
-15
-10
-10
53
61
62
51
65
57
19
14
18
15
24
80
41
30
45
41
33
37
3000
2650
2600
2900
2800
2600
3500
3550
3200
2750
2300
1200
1550
1600
1150
2300
2400
1650
Sea lvl1000m2000m3000m4000m5000m
-2-3-3-3-3-311-2-5-5-10-11-8-8-7-4-3-12-123-213-3-21-7-6-3-7-41-4
Sunrise
8:02
8:02
8:00
8:00
8:00
7:58
Sunset
5:05
5:06
5:07
5:08
5:09
5:10

Snow Radar

Latest snow reports near Big Sky:

No recent snow reports

No recent snow reports

Big Sky Snow Conditions

Top snow depth:76cm
Bottom snow depth:76cm
Fresh snowfall depth:
Last snowfall: 8 Jan 2026
Snow AlertsCreate Alert
Other resorts in USA - Montana are reporting: powder (0) / good piste (4)


Snow History

Week 2 of January has on average:
0.4
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
1.6
Powder days
Fresh snow, limited sun, any wind.
2.4
Bluebird days
Average snow, mostly sunny, light wind.