Gassan Glacier snow
Ski Japan

Gassan Glacier Snow Forecast

Weather Forecast for Gassan Glacier at 1500 m
Issued: 2 am  28 Nov 2025 (local time)

New snow in Gassan Glacier

18.6cm7in
Fri 28th (AM)
The snow forecast for Gassan Glacier is: A moderate fall of snow, heaviest on Fri morning. Freeze-thaw conditions (max 3°C on Sun night, min -6°C on Fri night). Winds decreasing (severe gales from the WNW on Fri afternoon, light winds from the SW by Sat afternoon).

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

Gassan Glacier Weather (Days 4-6): Light rain (total 7.0mm) on Mon afternoon. Becoming colder with heavy fall of snow, heaviest during Wed night. Freeze-thaw conditions (max 4°C on Mon morning, min -12°C on Wed night). Winds increasing (moderate winds from the WSW on Tue morning, severe gales from the W by Wed morning).


Gassan Glacier Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 0.0m
-1
50
snow showers
Middle Lift: 
1
45
light snow
Bottom Lift: 0.0m
1
40
light snow
6 Day Forecast
Issued: 2 am 28 Nov 2025 / Updates in ::
Change Forecast Height
Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Friday
28
Saturday
29
Sunday
30
Monday
1
Tuesday
2
Wednesday
3
Thursday
4
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
mod snow
snow showers
light snow
light snow
clear
clear
light snow
part cloud
part cloud
part cloud
light rain
light rain
light snow
mod snow
heavy snow
mod snow
heavy snow
heavy snow
mod snow
mod snow
heavy snow
mod. snow
snow shwrs
light snow
light snow
clear
clear
light snow
some clouds
some clouds
some clouds
light rain
light rain
light snow
mod. snow
heavy snow
mod. snow
heavy snow
heavy snow
mod. snow
mod. snow
heavy snow
 km/h
65
W
80
WNW
80
WNW
45
WNW
15
W
30
WSW
60
W
55
W
40
WSW
50
WSW
50
WSW
35
WSW
25
WSW
30
WSW
75
W
75
W
45
NW
55
NW
70
WNW
75
WNW
65
WNW
Snow map
 cm 
8
1
2
2
5
14
10
27
34
10
9
14
 mm 
2
4
1
max°C
-1
-3
-6
-4
-4
0
2
2
3
4
3
3
2
0
-2
-6
-8
-11
-10
-10
-8
min°C
-2
-5
-6
-5
-4
-3
1
2
2
4
3
2
0
-1
-5
-7
-10
-12
-11
-10
-9
chill°C 
-12
-17
-18
-15
-9
-9
-7
-6
-5
-3
-4
-4
-6
-8
-16
-20
-19
-25
-25
-24
-21
Humid% 
99
94
91
94
89
42
94
94
97
86
94
96
99
99
98
98
97
97
97
94
96
Freezing level (m
1400
1000
600
750
1000
1400
1950
2100
2300
2250
2150
2050
1850
1600
950
700
300
0
0
100
300
topliftbotliftSea lvl1000m2000m3000m4000m5000m
-5-7-8-6-5-2011110-2-3-7-10-13-16-15-15-13-2-4-6-5-4-22234331-1-4-7-9-12-11-10-9
Sunrise
6:33
6:35
6:35
6:37
6:37
6:39
6:39
Sunset
4:20
4:20
4:19
4:19
4:19
4:19
4:17

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:15cm
Last snowfall:27 Nov 2025
Snow AlertsCreate Alert
Other resorts in Japan are reporting: powder (0) / good piste (0)


Snow History

Week 4 of November has on average:
0.4
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
2.7
Powder days
Fresh snow, limited sun, any wind.
0.4
Bluebird days
Average snow, mostly sunny, light wind.




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