Gassan Glacier snow
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Gassan Glacier Snow Forecast

Weather Forecast for Gassan Glacier at 1742 m
Issued: 2 pm  24 Dec 2025 (local time)

New snow in Gassan Glacier

1.1cm0.4in
Wed 24th (PM)
The snow forecast for Gassan Glacier is: Drizzle on Wed afternoon followed by colder weather and a heavy fall of snow, heaviest during Fri morning. Freeze-thaw conditions (max 2°C on Wed afternoon, min -17°C on Fri afternoon). Winds increasing (light winds from the WSW on Thu night, stormy winds from the WNW by Fri afternoon).

Gassan Glacier Weather (Next 3 days): The snow forecast for Gassan Glacier is: Drizzle on Wed afternoon followed by colder weather and a heavy fall of snow, heaviest during Fri morning. Freeze-thaw conditions (max 2°C on Wed afternoon, min -17°C on Fri afternoon). Winds increasing (light winds from the WSW on Thu night, stormy winds from the WNW by Fri afternoon).

Gassan Glacier Weather (Days 4-6): A heavy fall of snow, heaviest during Sat night. Temperatures will be below freezing (max -2°C on Mon afternoon, min -12°C on Sat afternoon). Winds increasing (light winds from the WSW on Sun night, gales from the WSW by Mon night).


Gassan Glacier Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 0.0m
1
30
cloud
Middle Lift: 
2
20
cloud
Bottom Lift: 0.0m
2
15
cloud
6 Day Forecast
Issued: 2 pm 24 Dec 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Wed
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
light snow
light snow
light snow
heavy snow
heavy snow
mod snow
heavy snow
mod snow
mod snow
snow showers
light snow
snow showers
clear
cloud
part cloud
snow showers
light snow
light snow
light snow
light snow
heavy snow
heavy snow
mod. snow
heavy snow
mod. snow
mod. snow
snow shwrs
light snow
snow shwrs
clear
cloudy
some clouds
snow shwrs
 km/h
20
SW
20
SW
15
SW
20
WNW
20
SW
80
NW
90
WNW
85
WNW
65
WNW
50
W
45
WSW
50
WNW
40
WNW
20
WSW
20
SW
35
SW
65
WSW
Snow map
1
2
4
12
24
8
24
8
7
24
5
1
16
1
max °C
2
2
2
-2
-3
-11
-16
-15
-13
-11
-9
-8
-6
-4
-3
-2
-3
min °C
1
2
1
-3
-7
-13
-17
-17
-14
-12
-11
-9
-7
-6
-3
-2
-4
-4
-3
-3
-7
-17
-28
-35
-34
-28
-24
-21
-20
-17
-13
-9
-10
-14
98
96
95
98
96
95
96
98
85
92
84
88
81
72
25
15
94
2050
2150
2000
1300
1000
250
0
0
0
0
0
500
650
0
1100
1500
1100
Sea lvl1000m2000m3000m4000m5000m
110-3-7-14-19-18-15-14-12-10-8-6-4-3-5222-2-5-10-15-14-12-10-9-7-6-6-3-3-4
Sunrise
6:54
6:54
6:56
6:56
6:56
Sunset
4:22
4:23
4:23
4:24
4:25
4:25

Snow Radar

Latest snow reports near Gassan Glacier:

No recent snow reports

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Gassan Glacier Snow Conditions

Top snow depth:0cm
Bottom snow depth:0cm
Fresh snowfall depth:22cm
Last snowfall:22 Dec 2025
Snow AlertsCreate Alert
Other resorts in Japan are reporting: powder (0) / good piste (0)


Snow History

Week 4 of December has on average:
0.7
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
5.5
Powder days
Fresh snow, limited sun, any wind.
0.4
Bluebird days
Average snow, mostly sunny, light wind.



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