Big Sky snow
Ski USA - Montana

Big Sky Snow Forecast

Weather Forecast for Big Sky at 3398 m
Issued: 4 pm  30 Dec 2025 (local time)

New snow in Big Sky

1.0cm0.4in
Tue 6th (AM)
The snow forecast for Big Sky is: Mostly dry. Freeze-thaw conditions (max 2°C on Wed morning, min -6°C on Fri morning). Wind will be generally light.

Big Sky Weather (Next 3 days): The snow forecast for Big Sky is: Mostly dry. Freeze-thaw conditions (max 2°C on Wed morning, min -6°C on Fri morning). Wind will be generally light.

Big Sky Weather (Days 4-6): Mostly dry. Temperatures will be below freezing (max -5°C on Fri afternoon, min -9°C on Mon morning). Winds increasing (moderate winds from the WSW on Fri afternoon, near gales from the SW by Sat night).


Big Sky Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 0.7m
-1
20
clear
Middle Lift: 
0
15
clear
Bottom Lift: 0.7m
-5
5
clear
6 Day Forecast
Issued: 4 pm 30 Dec 2025 / Updates in ::
Change Forecast Height
Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Tue
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
part cloud
part cloud
part cloud
cloud
cloud
light snow
part cloud
part cloud
clear
clear
cloud
part cloud
part cloud
snow showers
clear
clear
clear
some clouds
some clouds
some clouds
cloudy
cloudy
light snow
some clouds
some clouds
clear
clear
cloudy
some clouds
some clouds
snow shwrs
 km/h
20
W
20
W
20
WSW
20
WSW
20
WSW
10
SW
10
SW
15
SW
20
WSW
25
WSW
30
SW
30
SSW
35
SSW
50
WSW
45
SW
40
SSW
45
SSW
Snow map
max °C
-2
1
2
2
2
-1
-2
-4
-6
-5
-5
-5
-6
-6
-6
-7
-6
min °C
-3
-1
2
2
0
-2
-3
-4
-6
-5
-5
-6
-6
-7
-7
-7
-7
-9
-7
-3
-3
-5
-6
-7
-9
-12
-12
-13
-14
-15
-18
-16
-16
-17
48
33
31
30
36
30
38
65
90
79
79
68
75
59
79
84
89
3000
1500
3650
3650
3500
3150
2650
2050
2400
2350
2300
2500
2300
2000
2350
2250
2050
Sea lvl1000m2000m3000m4000m5000m
-30221-2-3-4-6-5-5-6-6-7-7-7-7-1-5-12-4-20-3-10-212-2-11-2
Sunrise
8:03
8:03
8:03
8:03
8:03
Sunset
4:51
4:52
4:52
4:53
4:54
4:55

Snow Radar

Latest snow reports near Big Sky:

No recent snow reports

No recent snow reports

Big Sky Snow Conditions

Top snow depth:71cm
Bottom snow depth:71cm
Fresh snowfall depth:13cm
Last snowfall:27 Dec 2025
Snow AlertsCreate Alert
Other resorts in USA - Montana are reporting: powder (0) / good piste (5)


Snow History

Week 4 of December has on average:
0.5
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
1.4
Powder days
Fresh snow, limited sun, any wind.
2.3
Bluebird days
Average snow, mostly sunny, light wind.