snowy resort image
Ski Japan - Kumamoto

Asosan Snow Forecast

Weather Forecast for Asosan at 1050 m
Issued: 2 pm  29 Dec 2025 (local time)

New snow in Asosan

2.2cm0.9in
Fri 2nd (AM)
The snow forecast for Asosan is: Light rain (total 2.0mm), mostly falling on Tue morning. Freeze-thaw conditions (max 6°C on Tue morning, min -3°C on Wed night). Wind will be generally light.

Asosan Weather (Next 3 days): The snow forecast for Asosan is: Light rain (total 2.0mm), mostly falling on Tue morning. Freeze-thaw conditions (max 6°C on Tue morning, min -3°C on Wed night). Wind will be generally light.

Asosan Weather (Days 4-6): A dusting of new snow. Freeze-thaw conditions (max 2°C on Sun morning, min -9°C on Fri afternoon). Winds increasing (light winds from the NNW on Thu afternoon, strong winds from the NW by Fri afternoon).


Asosan Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
4
25
clear
Bottom Lift: 
5
25
clear
6 Day Forecast
Issued: 2 pm 29 Dec 2025 / Updates in ::
Change Forecast Height
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Last 6 daysScroll left for last 6 daysNow
Mon
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
light rain
rain showers
part cloud
cloud
part cloud
part cloud
cloud
cloud
light snow
light snow
snow showers
clear
part cloud
part cloud
clear
clear
some clouds
light rain
rain shwrs
some clouds
cloudy
some clouds
some clouds
cloudy
cloudy
light snow
light snow
snow shwrs
clear
some clouds
some clouds
clear
 km/h
25
WSW
25
WSW
15
W
15
W
10
WNW
15
NW
10
NW
10
NNW
10
NNW
10
NNW
15
NNW
40
WNW
45
NW
25
NW
20
WNW
10
WNW
15
WNW
Snow map
1
1
1
1
max °C
5
3
6
6
2
2
2
-2
0
-1
-4
-6
-7
-8
-2
-2
-4
min °C
2
3
4
3
0
1
-1
-3
-1
-3
-7
-6
-9
-9
-5
-5
-4
-3
-2
0
0
-4
-3
-5
-6
-5
-8
-15
-15
-19
-18
-11
-10
-9
85
92
93
82
44
40
59
29
29
60
83
95
88
80
74
73
40
1850
2050
2000
1800
1850
1400
1150
850
850
850
400
200
200
0
350
700
0
Sea lvl1000m2000m3000m4000m5000m
4455210-1-2-3-6-7-9-8-5-4-24355121-3-1-2-6-6-8-9-4-4-4
Sunrise
7:16
7:16
7:18
7:18
7:18
Sunset
5:16
5:17
5:17
5:19
5:20
5:21

Snow Radar

Latest snow reports near Asosan:

No recent snow reports

No recent snow reports

Asosan Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:25 Dec 2025
Snow AlertsCreate Alert
Other resorts in Japan - Kumamoto are reporting: powder (0) / good piste (0)


Snow History

Week 4 of December has on average:
0.0
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.0
Powder days
Fresh snow, limited sun, any wind.
0.3
Bluebird days
Average snow, mostly sunny, light wind.