Gassan Glacier snow
Ski Japan

Gassan Glacier Snow Forecast

Weather Forecast for Gassan Glacier at 1500 m
Issued: 8 pm  09 Nov 2025 (local time)

New snow in Gassan Glacier

9.5cm3.7in
Mon 10th (AM)
The snow forecast for Gassan Glacier is: Moderate rain (total 10.0mm) on Sun night. Becoming colder with heavy fall of snow, heaviest during Tue afternoon. Freeze-thaw conditions (max 6°C on Sun night, min -5°C on Mon afternoon). Winds decreasing (severe gales from the WNW on Mon afternoon, light winds from the WSW by Wed afternoon).

Gassan Glacier Weather (Next 3 days): The snow forecast for Gassan Glacier is: Moderate rain (total 10.0mm) on Sun night. Becoming colder with heavy fall of snow, heaviest during Tue afternoon. Freeze-thaw conditions (max 6°C on Sun night, min -5°C on Mon afternoon). Winds decreasing (severe gales from the WNW on Mon afternoon, light winds from the WSW by Wed afternoon).

Gassan Glacier Weather (Days 4-6): Light rain (total 3.0mm), mostly falling on Thu night. Freeze-thaw conditions (max 2°C on Thu morning, min -3°C on Fri afternoon). Winds increasing (light winds from the WSW on Wed night, strong winds from the W by Thu afternoon).


Gassan Glacier Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
4
55
light rain
Middle Lift: 
5
50
light rain
Bottom Lift: 
6
45
light rain
6 Day Forecast
Issued: 8 pm 09 Nov 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Monday
10
Tuesday
11
Wednesday
12
Thursday
13
Friday
14
Saturday
15
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
light snow
light snow
mod snow
light snow
mod snow
light snow
part cloud
clear
part cloud
cloud
light rain
snow showers
part cloud
cloud
cloud
part cloud
part cloud
clear
light snow
light snow
light snow
mod. snow
light snow
mod. snow
light snow
some clouds
clear
some clouds
cloudy
light rain
snow shwrs
some clouds
cloudy
cloudy
some clouds
some clouds
clear
 km/h
35
WNW
75
WNW
85
WNW
70
WNW
60
WNW
55
WNW
60
WNW
30
NW
15
W
20
WSW
40
W
45
W
35
WNW
35
WNW
40
WNW
30
WNW
25
WNW
20
WNW
10
WNW
Snow map
 cm 
4
4
7
2
6
3
1
 mm 
10
1
2
max°C
6
0
-4
-4
-3
-3
-4
-2
-1
0
2
2
2
-1
-2
-3
0
0
1
min°C
1
-3
-5
-5
-4
-3
-4
-3
-2
-1
1
2
-2
-2
-3
-3
-2
-1
0
chill°C 
-8
-14
-17
-16
-14
-12
-14
-11
-6
-5
-6
-5
-10
-10
-11
-10
-9
-5
-4
Humid% 
99
99
99
95
98
99
93
98
75
10
99
97
97
96
95
98
97
94
66
Freezing level (m
2350
1500
950
850
950
1150
1000
1050
1250
2100
1900
2200
1700
1200
1150
1100
1200
1400
1850
topliftbotliftSea lvl1000m2000m3000m4000m5000m
1-5-8-7-7-6-6-4-1011-2-3-4-4-4-304-2-5-5-4-3-4-3-2-1220-2-3-3-1-11
Sunrise
6:15
6:16
6:16
6:18
6:18
6:20
Sunset
4:30
4:30
4:30
4:29
4:28
4:27

Snow Radar

Latest snow reports near Gassan Glacier:

No recent snow reports

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Gassan Glacier Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:1cm
Last snowfall: 7 Nov 2025
Snow AlertsCreate Alert
Other resorts in Japan are reporting: powder (0) / good piste (0)


Snow History

Week 2 of November has on average:
0.2
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
1.0
Powder days
Fresh snow, limited sun, any wind.
0.3
Bluebird days
Average snow, mostly sunny, light wind.




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