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Big Sky resort snow
Ski USA - Montana

Big Sky Snow Forecast

45.28° N 111.41° W
2736m altitude
Issued:
11 pm 16 Aug 2026 (local time)
Forecast update in:
 hr  min
Last 6 daysScroll left for last 6 daysNow

Next 4 days weather summary:

Light rain (total 4.0mm), mostly falling on Sun night. Very mild (max 18°C on Wed afternoon, min 10°C on Sun night). Winds increasing (calm on Sun night, fresh winds from the W by Mon afternoon).

Days 5-7 weather summary:

Light rain (total 4.0mm), mostly falling on Fri night. Warm (max 23°C on Fri afternoon, min 14°C on Wed night). Wind will be generally light.

Monday
17
Tuesday
18
Wednesday
19
Thursday
20
Friday
21
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
cloud
cloud
part cloud
part cloud
part cloud
rain showers
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
rain showers
rain shwrs
cloudy
cloudy
some clouds
some clouds
some clouds
rain shwrs
clear
clear
clear
clear
some clouds
clear
some clouds
some clouds
rain shwrs
km/h
5
WSW
15
SW
35
W
5
NW
10
W
30
W
5
NNW
15
WSW
25
W
5
SSW
15
W
25
W
0
ESE
10
W
15
WNW
10
E
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
2
2
3
max °C
11
15
16
13
14
16
12
15
18
16
18
21
19
20
23
17
min °C
10
13
16
12
12
14
11
13
17
14
16
20
17
18
22
16
 chill °C
10
11
14
12
11
13
9
11
16
13
16
20
17
18
22
15
Humid %
58
45
33
43
45
29
44
40
21
20
25
22
26
26
21
41
Freeze m
4300
4500
4700
4600
4450
4650
4500
4600
5000
5050
5000
5200
5300
5200
5400
5250
Sea lvl1000m2000m3000m4000m5000m
8910981089121212151515171411192214192013202415232718252915
Sunrise
6:28
6:28
6:31
6:31
6:33
Sunset
8:29
8:28
8:25
8:23
8:22

Days 7-16 weather summary:

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Avalanche information: National Avalanche Center


Snow Radar

Latest snow reports near Big Sky:

No recent snow reports

No recent snow reports

Big Sky Snow Conditions

Top snow depth:0cm
Bottom snow depth:0cm
Fresh snowfall depth:
Last snowfall:29 Jun 2026
Snow AlertsCreate Alert
Other resorts in USA - Montana are reporting: powder (0) / good piste (0)

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Snow History

Week 3 of August has on average:

0.0
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.0
Powder days
Fresh snow, limited sun, any wind.
0.0
Bluebird days
Average snow, mostly sunny, light wind.

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