Gassan Glacier snow
Ski Japan

Gassan Glacier Snow Forecast

Weather Forecast for Gassan Glacier at 1742 m
Issued: 2 pm  01 Feb 2026 (local time)

New snow in Gassan Glacier

10.0cm3.9in
Sun 1st (PM)
The snow forecast for Gassan Glacier is: A heavy fall of snow, heaviest during Mon afternoon. Temperatures will be well below freezing (max -7°C on Wed morning, min -13°C on Sun afternoon). Winds decreasing (gales from the W on Sun night, moderate winds from the W by Tue night).

Gassan Glacier Weather (Next 3 days): The snow forecast for Gassan Glacier is: A heavy fall of snow, heaviest during Mon afternoon. Temperatures will be well below freezing (max -7°C on Wed morning, min -13°C on Sun afternoon). Winds decreasing (gales from the W on Sun night, moderate winds from the W by Tue night).

Gassan Glacier Weather (Days 4-6): A heavy fall of snow, heaviest during Fri morning. Temperatures will be below freezing (max -4°C on Thu morning, min -18°C on Sat morning). Winds increasing (fresh winds from the WSW on Thu morning, severe gales from the WSW by Thu night).


Gassan Glacier Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 0.0m
-14
70
heavy snow
Middle Lift: 
-13
60
heavy snow
Bottom Lift: 0.0m
-11
60
heavy snow
6 Day Forecast
Issued: 2 pm 01 Feb 2026 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Sun
1
Monday
2
Tuesday
3
Wednesday
4
Thursday
5
Friday
6
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
heavy snow
heavy snow
heavy snow
heavy snow
heavy snow
mod snow
light snow
snow showers
clear
light snow
heavy snow
mod snow
light snow
mod snow
heavy snow
heavy snow
heavy snow
heavy snow
heavy snow
heavy snow
heavy snow
heavy snow
mod. snow
light snow
snow shwrs
clear
light snow
heavy snow
mod. snow
light snow
mod. snow
heavy snow
heavy snow
heavy snow
 km/h
55
W
65
W
50
W
50
WNW
55
WNW
40
WNW
50
WNW
35
W
30
W
40
W
40
W
35
WSW
60
WSW
70
WSW
55
W
60
W
65
W
Snow map
11
19
11
13
13
6
5
2
16
6
3
7
21
10
22
max °C
-13
-12
-12
-12
-12
-11
-10
-8
-7
-5
-5
-4
-5
-5
-10
-14
-16
min °C
-13
-13
-13
-12
-13
-12
-10
-9
-8
-6
-5
-5
-5
-7
-12
-15
-17
-26
-27
-26
-24
-26
-24
-22
-19
-17
-15
-14
-14
-16
-18
-25
-30
-33
97
96
97
97
97
86
83
84
74
84
98
96
93
93
96
96
97
0
0
0
150
0
0
300
0
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0
0
Sea lvl1000m2000m3000m4000m5000m
-14-15-14-14-14-13-11-10-9-7-7-6-6-8-12-16-18-11-11-11-10-11-10-9-10-7-5-4-4-4-5-10-14-15
Sunrise
6:45
6:43
6:43
6:41
6:41
Sunset
5:00
5:01
5:02
5:04
5:05
5:06

Snow Radar

Latest snow reports near Gassan Glacier:

No recent snow reports

No recent snow reports

Gassan Glacier Snow Conditions

Top snow depth:0cm
Bottom snow depth:0cm
Fresh snowfall depth:79cm
Last snowfall:31 Jan 2026
Snow AlertsCreate Alert
Other resorts in Japan are reporting: powder (0) / good piste (0)


Snow History

Week 1 of February has on average:
0.8
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
4.8
Powder days
Fresh snow, limited sun, any wind.
0.8
Bluebird days
Average snow, mostly sunny, light wind.



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