Gassan Glacier snow
Ski Japan

Gassan Glacier Snow Forecast

Weather Forecast for Gassan Glacier at 1984 m
Issued: 2 pm  25 Jan 2026 (local time)

New snow in Gassan Glacier

14.0cm5in
Sun 25th (PM)
The snow forecast for Gassan Glacier is: A heavy fall of snow, heaviest during Tue afternoon. Temperatures will be well below freezing (max -9°C on Tue morning, min -20°C on Sun night). Winds increasing (moderate winds from the W on Mon night, severe gales 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 Tue afternoon. Temperatures will be well below freezing (max -9°C on Tue morning, min -20°C on Sun night). Winds increasing (moderate winds from the W on Mon night, severe gales from the W by Tue night).

Gassan Glacier Weather (Days 4-6): A heavy fall of snow, heaviest during Thu afternoon. Extremely cold (max -13°C on Sat morning, min -17°C on Thu night). Winds decreasing (gales from the WNW on Wed afternoon, moderate winds from the WNW by Thu afternoon).


Gassan Glacier Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 0.0m
-19
65
heavy snow
Middle Lift: 
-17
65
heavy snow
Bottom Lift: 0.0m
-14
65
heavy snow
6 Day Forecast
Issued: 2 pm 25 Jan 2026 / Updates in ::
Change Forecast Height
Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Sun
25
Monday
26
Tuesday
27
Wednesday
28
Thursday
29
Friday
30
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
heavy snow
heavy snow
light snow
light snow
snow showers
cloud
heavy snow
heavy snow
mod snow
mod snow
heavy snow
mod snow
heavy snow
heavy snow
mod snow
heavy snow
mod snow
heavy snow
heavy snow
light snow
light snow
snow shwrs
cloudy
heavy snow
heavy snow
mod. snow
mod. snow
heavy snow
mod. snow
heavy snow
heavy snow
mod. snow
heavy snow
mod. snow
 km/h
70
WNW
65
NW
55
WNW
60
WNW
40
W
30
WSW
50
W
65
W
65
WNW
65
WNW
45
WNW
40
WNW
25
WNW
55
WNW
45
WNW
40
WNW
40
NW
Snow map
14
20
2
5
6
15
26
6
6
10
9
20
11
10
12
8
max °C
-18
-17
-15
-12
-11
-9
-11
-14
-15
-14
-15
-14
-15
-16
-15
-15
-15
min °C
-19
-20
-16
-13
-12
-10
-12
-16
-15
-15
-15
-15
-15
-17
-17
-16
-16
-36
-37
-30
-27
-24
-20
-23
-33
-30
-30
-28
-27
-25
-32
-31
-29
-29
97
98
66
67
71
72
98
98
73
73
97
97
97
94
98
97
95
0
0
0
0
0
200
300
0
0
0
0
0
0
0
0
0
0
Sea lvl1000m2000m3000m4000m5000m
-19-19-16-13-12-10-12-15-15-15-15-15-15-17-16-16-16-14-15-13-10-11-7-9-11-12-12-12-10-11-13-11-12-12
Sunrise
6:50
6:50
6:48
6:48
6:47
Sunset
4:52
4:53
4:54
4:55
4:57
4:58

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:66cm
Last snowfall:24 Jan 2026
Snow AlertsCreate Alert
Other resorts in Japan are reporting: powder (0) / good piste (0)


Snow History

Week 4 of January has on average:
0.7
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
4.7
Powder days
Fresh snow, limited sun, any wind.
0.7
Bluebird days
Average snow, mostly sunny, light wind.



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