Gassan Glacier snow
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Gassan Glacier Snow Forecast

Weather Forecast for Gassan Glacier at 1742 m
Issued: 2 am  21 Nov 2025 (local time)

New snow in Gassan Glacier

29.6cm11in
Fri 21st (AM)
The snow forecast for Gassan Glacier is: A heavy fall of snow, heaviest during Fri night. Freeze-thaw conditions (max 3°C on Sun night, min -6°C on Fri night). Winds decreasing (gales from the WNW on Fri night, light winds from the WSW by Sun afternoon).

Gassan Glacier Weather (Next 3 days): The snow forecast for Gassan Glacier is: A heavy fall of snow, heaviest during Fri night. Freeze-thaw conditions (max 3°C on Sun night, min -6°C on Fri night). Winds decreasing (gales from the WNW on Fri night, light winds from the WSW by Sun afternoon).

Gassan Glacier Weather (Days 4-6): A heavy fall of snow, heaviest during Tue night. Freeze-thaw conditions (max 3°C on Mon morning, min -5°C on Tue night). Winds increasing (light winds from the WSW on Mon afternoon, stormy winds from the W by Tue night).


Gassan Glacier Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 0.0m
-2
55
light snow
Middle Lift: 
0
50
light snow
Bottom Lift: 0.0m
1
45
light snow
6 Day Forecast
Issued: 2 am 21 Nov 2025 / Updates in ::
Change Forecast Height
Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
mod snow
mod snow
heavy snow
snow showers
clear
clear
part cloud
part cloud
cloud
cloud
cloud
cloud
light snow
light snow
heavy snow
light snow
light snow
light snow
clear
part cloud
light snow
mod. snow
mod. snow
heavy snow
snow shwrs
clear
clear
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
light snow
light snow
heavy snow
light snow
light snow
light snow
clear
some clouds
light snow
 km/h
35
WNW
35
WNW
60
W
55
WNW
45
WNW
25
W
20
W
25
WSW
25
WSW
15
WSW
15
WSW
15
W
15
SW
20
SW
95
W
85
WNW
65
WNW
35
WNW
15
W
15
S
30
S
Snow map
 cm 
7
8
24
4
16
3
1
 mm 
1
max°C
-2
-4
-5
-4
-4
-1
1
2
3
3
3
2
2
0
-1
-4
-4
-3
-2
2
2
min°C
-3
-4
-6
-4
-4
-3
1
1
3
3
2
2
1
-1
-5
-4
-4
-4
-3
0
2
chill°C 
-11
-12
-15
-14
-13
-10
-4
-4
-2
-1
-2
-2
-4
-6
-18
-16
-15
-13
-8
-4
-3
Humid% 
99
98
97
85
81
69
68
77
30
32
40
86
86
98
87
93
83
84
70
49
53
Freezing level (m
1450
1050
950
1000
1050
1050
2000
2050
2300
2250
2250
2050
2050
1650
1100
1050
1050
1000
1200
1800
2200
topliftbotliftSea lvl1000m2000m3000m4000m5000m
-4-6-7-5-4-3012121-1-2-5-6-4-4-301-1-3-5-4-4-322243231-2-3-3-4-112
Sunrise
6:26
6:28
6:28
6:30
6:31
6:31
6:33
Sunset
4:22
4:22
4:22
4:21
4:21
4:21
4:20

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:14cm
Last snowfall:20 Nov 2025
Snow AlertsCreate Alert
Other resorts in Japan are reporting: powder (0) / good piste (0)


Snow History

Week 3 of November has on average:
1.0
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
1.8
Powder days
Fresh snow, limited sun, any wind.
0.8
Bluebird days
Average snow, mostly sunny, light wind.




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