Big Sky snow
Ski USA - Montana

Big Sky Snow Forecast

Weather Forecast for Big Sky at 3398 m
Issued: 4 pm  29 Jan 2026 (local time)

New snow in Big Sky

5.0cm2.0in
Tue 10th
The snow forecast for Big Sky is: Mostly dry. Temperatures will be below freezing (max -2°C on Sat night, min -11°C on Thu afternoon). Winds increasing (light winds from the W on Thu night, near gales from the W by Fri night).

Big Sky Weather (Next 3 days): The snow forecast for Big Sky is: Mostly dry. Temperatures will be below freezing (max -2°C on Sat night, min -11°C on Thu afternoon). Winds increasing (light winds from the W on Thu night, near gales from the W by Fri night).

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


Big Sky Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 1.3m
-10
15
part cloud
Middle Lift: 
-7
10
part cloud
Bottom Lift: 1.0m
-8
5
part cloud
6 Day Forecast
Issued: 4 pm 29 Jan 2026 / Updates in ::
Change Forecast Height
Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Thu
29
Friday
30
Saturday
31
Sunday
1
Monday
2
Tuesday
3
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
part cloud
cloud
light snow
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
snow showers
part cloud
clear
clear
part cloud
cloudy
some clouds
cloudy
light snow
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
snow shwrs
some clouds
clear
clear
some clouds
 km/h
15
W
20
WNW
20
W
30
W
45
W
25
WNW
25
W
25
W
30
WSW
30
SW
45
WSW
30
W
30
W
20
WNW
20
NW
20
NW
15
NW
Snow map
max °C
-11
-8
-7
-6
-5
-7
-5
-2
-2
-2
-2
-9
-11
-12
-10
-8
-5
min °C
-11
-11
-8
-7
-7
-7
-6
-4
-2
-2
-8
-11
-11
-12
-11
-9
-7
-19
-17
-15
-15
-17
-16
-13
-11
-9
-9
-19
-21
-21
-20
-19
-16
-14
87
71
85
82
69
59
45
55
25
21
42
80
80
76
53
56
63
1700
850
2000
2100
1500
2400
2400
2400
3200
3200
2200
2050
1900
1200
1850
2050
1450
Sea lvl1000m2000m3000m4000m5000m
-11-10-8-7-6-7-6-3-2-2-5-10-11-12-11-9-6-2-8-5-1-4-21-4-13-2-2-1-6-40-5
Sunrise
7:48
7:47
7:46
7:45
7:43
Sunset
5:28
5:29
5:30
5:31
5:34
5:35

Snow Radar

Latest snow reports near Big Sky:

No recent snow reports

No recent snow reports

Big Sky Snow Conditions

Top snow depth:132cm
Bottom snow depth:102cm
Fresh snowfall depth:2cm
Last snowfall:28 Jan 2026
Snow AlertsCreate Alert
Other resorts in USA - Montana are reporting: powder (2) / good piste (2)


Snow History

Week 4 of January has on average:
0.7
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
2.1
Powder days
Fresh snow, limited sun, any wind.
1.5
Bluebird days
Average snow, mostly sunny, light wind.