Gassan Glacier snow
Ski Japan

Gassan Glacier Snow Forecast

Weather Forecast for Gassan Glacier at 1500 m
Issued: 8 am  14 Oct 2025 (local time)

New snow in Gassan Glacier

1.0cm0.4in
Tue 21st
The snow forecast for Gassan Glacier is: Heavy rain (total 38.0mm), heaviest during Thu afternoon. Very mild (max 12°C on Wed morning, min 5°C on Thu night). Winds increasing (calm on Tue night, fresh winds from the SSE by Thu morning).

Gassan Glacier Weather (Next 3 days): The snow forecast for Gassan Glacier is: Heavy rain (total 38.0mm), heaviest during Thu afternoon. Very mild (max 12°C on Wed morning, min 5°C on Thu night). Winds increasing (calm on Tue night, fresh winds from the SSE by Thu morning).

Gassan Glacier Weather (Days 4-6): Moderate rain (total 14.0mm), heaviest on Sat afternoon. Freeze-thaw conditions (max 10°C on Sat morning, min 0°C on Sun night). Winds increasing (calm on Fri afternoon, gales from the W by Sat night).


Gassan Glacier Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 0.0m
5
10
cloud
Middle Lift: 
6
10
cloud
Bottom Lift: 0.0m
7
10
cloud
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6 Day Forecast
Issued: 8 am 14 Oct 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
cloud
part cloud
clear
clear
cloud
heavy rain
heavy rain
rain showers
clear
rain showers
part cloud
light rain
light rain
mod rain
rain showers
cloud
cloud
light rain
light rain
light rain
cloudy
cloudy
some clouds
clear
clear
cloudy
heavy rain
heavy rain
rain shwrs
clear
rain shwrs
some clouds
light rain
light rain
mod. rain
rain shwrs
cloudy
cloudy
light rain
light rain
light rain
 km/h
10
S
10
SSW
5
NNW
10
NNE
5
ESE
25
SSE
30
SSE
25
NNW
20
NNW
10
NW
5
WNW
15
SW
25
WSW
25
SW
70
W
40
WNW
35
WNW
20
NW
5
WSW
10
SW
10
W
Snow map
 cm 
 mm 
14
20
4
1
1
4
7
1
2
1
1
max°C
7
7
7
12
11
9
8
9
7
8
8
8
10
9
10
4
3
2
3
4
3
min°C
7
7
7
11
9
9
8
8
5
7
7
8
10
9
4
4
2
0
3
3
0
chill°C 
5
5
7
10
7
6
4
4
2
5
6
5
7
6
-2
-2
-4
-5
1
1
-5
Humid% 
71
84
74
29
53
23
94
85
99
84
93
60
83
77
98
98
97
84
72
86
99
Freezing level (m
3300
3350
3100
3450
3550
3650
3650
3450
2700
2950
3750
3900
3450
3500
3850
3450
3550
2750
2450
2650
2400
topliftbotliftSea lvl1000m2000m3000m4000m5000m
567899885578896321231777121098968881097431342
Sunrise
5:47
5:48
5:48
5:50
5:50
5:52
5:52
Sunset
5:04
5:01
5:00
5:00
4:58
4:57
4:55

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:
Last snowfall: 7 May 2025
Snow AlertsCreate Alert
Other resorts in Japan are reporting: powder (0) / good piste (0)

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Snow History

Week 2 of October has on average:
0.0
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.0
Powder days
Fresh snow, limited sun, any wind.
0.0
Bluebird days
Average snow, mostly sunny, light wind.



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