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Ski USA - Montana

Blacktail Mountain Ski Area Snow Forecast

48.02° N 114.37° W

Weather Forecast for Blacktail Mountain Ski Area at 2035 m altitude

Next snow in Blacktail Mountain Ski Area:
0.4 cm on Sun 11th
Issued:
5 pm 28 Sep 2026 (local time)
Forecast update in:
 hr  min
Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Light rain (total 5.0mm), mostly falling on Tue night. Mild temperatures (max 8°C on Mon afternoon, min 2°C on Thu morning). Winds decreasing (strong winds from the W on Tue afternoon, calm by Wed night).

Days 4-6 weather summary:

Light rain (total 6.0mm), mostly falling on Thu night. Very mild (max 10°C on Sat afternoon, min 3°C on Thu night). Wind will be generally light.

Mon
28
Tuesday
29
Wednesday
30
Thursday
1
Friday
2
Saturday
3
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
part cloud
cloud
light rain
rain showers
rain showers
part cloud
cloud
cloud
light rain
light rain
light rain
rain showers
clear
clear
clear
clear
some clouds
some clouds
cloudy
light rain
rain shwrs
rain shwrs
some clouds
cloudy
cloudy
light rain
light rain
light rain
rain shwrs
clear
clear
clear
km/h
20
WSW
30
WSW
40
WSW
40
W
30
WSW
35
W
25
WSW
5
SW
5
WSW
5
SSW
10
SSW
20
WSW
20
W
10
NW
0
SE
5
SSW
5
WSW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
—
—
—
—
3
1
1
—
—
—
1
2
1
2
—
—
—
max °C
8
8
7
8
6
6
7
6
3
4
4
4
5
4
6
10
10
min °C
7
6
6
7
5
5
7
3
2
4
3
4
4
4
4
9
7
 chill °C
4
1
1
2
0
0
3
1
0
2
0
0
0
1
4
8
6
Humid %
26
36
60
67
83
79
66
61
81
75
89
97
91
86
67
38
39
Freeze m
2850
3150
3500
3250
3000
2700
2750
2700
2350
2500
2700
3000
2850
2600
3350
3700
3900
Sea lvl1000m2000m3000m4000m5000m
877866753444545109116810791166855757127
Sunrise
—
—
7:33
—
—
7:33
—
—
7:35
—
—
7:37
—
—
7:39
—
—
Sunset
7:22
—
—
7:21
—
—
7:19
—
—
7:16
—
—
7:15
—
—
7:13
—

Days 7-16 weather summary:

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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)

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Snow History

Week 4 of September has on average:

0.1
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.2
Powder days
Fresh snow, limited sun, any wind.
0.1
Bluebird days
Average snow, mostly sunny, light wind.


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