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Gassan Glacier snow
Ski Japan

Gassan Glacier Snow Forecast

Weather Forecast for Gassan Glacier at 1742 m
Issued: 2 am  29 Mar 2026 (local time)

New snow in Gassan Glacier

1.2cm0.5in
Tue 31st (PM)
The snow forecast for Gassan Glacier is: Moderate rain (total 13.0mm) heaviest on Tue morning, then becoming colder with a dusting of snow on Tue afternoon. Freeze-thaw conditions (max 5°C on Mon night, min -1°C on Sun morning). Winds increasing (calm on Mon night, fresh winds from the WNW by Tue night).

Gassan Glacier Weather (Next 3 days): The snow forecast for Gassan Glacier is: Moderate rain (total 13.0mm) heaviest on Tue morning, then becoming colder with a dusting of snow on Tue afternoon. Freeze-thaw conditions (max 5°C on Mon night, min -1°C on Sun morning). Winds increasing (calm on Mon night, fresh winds from the WNW by Tue night).

Gassan Glacier Weather (Days 4-6): A light covering of new snow, mostly falling on Wed night. Freeze-thaw conditions (max 5°C on Fri night, min -4°C on Thu night). Winds increasing (calm on Wed morning, strong winds from the NW by Thu night).


Gassan Glacier Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 0.0m
-2
20
clear
Middle Lift: 
-1
15
clear
Bottom Lift: 0.0m
1
10
clear
6 Day Forecast
Issued: 2 am 29 Mar 2026 / Updates in ::
Change Forecast Height
Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Sunday
29
Monday
30
Tuesday
31
Wednesday
1
Thursday
2
Friday
3
AM
PM
night
AM
PM
night
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PM
night
AM
PM
night
AM
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night
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PM
night
clear
clear
part cloud
part cloud
rain showers
cloud
mod rain
light snow
light snow
part cloud
cloud
light snow
light snow
light snow
snow showers
clear
cloud
cloud
clear
clear
some clouds
some clouds
rain shwrs
cloudy
mod. rain
light snow
light snow
some clouds
cloudy
light snow
light snow
light snow
snow shwrs
clear
cloudy
cloudy
 km/h
15
WNW
10
WSW
20
SW
25
SW
20
WSW
25
WSW
30
SE
25
WSW
30
WNW
10
WNW
5
SSE
15
SSE
15
ENE
25
N
35
NW
30
WNW
15
W
15
SSW
Snow map
1
1
4
4
2
1
8
4
max °C
1
2
4
4
4
5
3
3
0
2
2
2
-2
-2
-1
1
4
5
min °C
-1
2
2
4
4
4
3
2
-1
0
1
-1
-2
-3
-4
0
3
2
-6
-1
-2
-1
0
-1
-3
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-8
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-2
-4
-6
-10
-12
-6
-1
-2
45
43
54
75
67
51
97
94
89
60
71
89
98
97
72
43
45
34
1600
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2550
Sea lvl1000m2000m3000m4000m5000m
-20223322-101-1-3-4-3-122333565431331-1-1-3254
Sunrise
5:30
5:28
5:26
5:26
5:24
5:22
Sunset
5:59
6:00
6:00
6:01
6:02
6:04

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:26 Mar 2026
Snow AlertsCreate Alert
Other resorts in Japan are reporting: powder (0) / good piste (0)


Snow History

Week 4 of March has on average:
1.6
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
2.2
Powder days
Fresh snow, limited sun, any wind.
1.0
Bluebird days
Average snow, mostly sunny, light wind.



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