comScore pixel
snowy resort
Ski USA - Montana

Blacktail Mountain Ski Area Snow Forecast

48.02° N 114.37° W
1816m altitude
Issued:
5 am 18 Aug 2026 (local time)
Forecast update in:
 hr  min
Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Mostly dry. Warm (max 24°C on Thu afternoon, min 15°C on Tue morning). Winds decreasing (fresh winds from the W on Tue afternoon, calm by Thu night).

Days 4-6 weather summary:

Mostly dry. Warm (max 27°C on Fri afternoon, min 13°C on Sun morning). Winds increasing (calm on Fri morning, strong winds from the WSW by Sat afternoon).

Tuesday
18
Wednesday
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
part cloud
clear
clear
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
cloudy
some clouds
clear
clear
some clouds
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
clear
km/h
10
SW
20
W
30
W
10
WSW
15
W
10
WSW
5
SSW
10
SW
10
WNW
0
SW
5
SSE
10
SSE
10
SW
25
SW
35
WSW
10
W
10
SW
10
W
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
max °C
18
22
20
19
23
21
19
24
24
22
27
27
20
23
18
16
21
21
min °C
15
20
16
15
21
16
15
22
19
18
26
19
17
22
15
13
19
16
 chill °C
15
20
15
15
21
16
15
22
19
18
26
19
17
22
14
12
19
16
Humid %
41
29
28
36
25
18
30
21
23
30
19
22
42
31
29
39
27
22
Freeze m
4000
4250
4400
4350
4550
4550
4450
4600
4850
4850
5000
5000
4700
4550
4000
4050
4250
4500
Sea lvl1000m2000m3000m4000m5000m
151917152017162120192522182115141817182416182517182619212920212516172316
Sunrise
6:35
6:37
6:37
6:39
6:41
6:41
Sunset
8:45
8:44
8:42
8:39
8:37
8:36

Days 7-16 weather summary:

Interested in the 16-day Forecast? Unlock the full forecast and many more features by becoming a Pro member.

Go pro and carve into:

  • Hourly & 16-day snow forecasts
  • Fast, ad-free browsing
  • Unlock full access on app & web
  • Exclusive member discounts
  • 20+ years of snow history
  • Snow hindcasts

Avalanche information: National Avalanche Center

Popular Blacktail Mountain Ski Area Pages

Snow Radar

Latest snow reports near Blacktail Mountain Ski Area:

No recent snow reports

No recent snow reports

Blacktail Mountain Ski Area Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:20 May 2026
Snow AlertsCreate Alert
Other resorts in USA - Montana are reporting: powder (0) / good piste (0)

Snow-Forecast Partner Offers

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.


Snow-Forecast Partner Offers


Map placeholder