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Ski Japan - Nagano

Kurumayama Kogen Snow Forecast

Weather Forecast for Kurumayama Kogen at 1561 m
Issued: 2 am  10 Dec 2025 (local time)

New snow in Kurumayama Kogen

4.6cm1.8in
Thu 11th (NGT)
The snow forecast for Kurumayama Kogen is: A dusting of new snow. Freeze-thaw conditions (max 3°C on Thu morning, min -10°C on Fri night). Winds increasing (calm on Wed night, fresh winds from the SW by Thu afternoon).

Kurumayama Kogen Weather (Next 3 days): The snow forecast for Kurumayama Kogen is: A dusting of new snow. Freeze-thaw conditions (max 3°C on Thu morning, min -10°C on Fri night). Winds increasing (calm on Wed night, fresh winds from the SW by Thu afternoon).

Kurumayama Kogen Weather (Days 4-6): A moderate fall of snow, heaviest on Sun morning. Temperatures will be below freezing (max -1°C on Sun afternoon, min -10°C on Mon night). Wind will be generally light.


Kurumayama Kogen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-5
20
part cloud
Bottom Lift: 
-2
10
part cloud
6 Day Forecast
Issued: 2 am 10 Dec 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
part cloud
clear
clear
light snow
snow showers
clear
part cloud
clear
clear
snow showers
mod snow
mod snow
snow showers
clear
snow showers
clear
clear
some clouds
some clouds
clear
clear
light snow
snow shwrs
clear
some clouds
clear
clear
snow shwrs
mod. snow
mod. snow
snow shwrs
clear
snow shwrs
clear
 km/h
10
W
10
WNW
10
SSW
20
SSW
35
SW
20
W
15
WNW
15
NW
15
NW
10
WNW
5
WNW
15
SSW
10
S
15
WSW
20
W
10
W
15
W
10
W
Snow map
5
6
6
1
max °C
1
1
-2
3
3
-1
-5
-6
-9
-4
-4
-3
-2
-1
-3
-4
-4
-9
min °C
-2
-3
-3
1
-1
-7
-7
-9
-10
-7
-6
-6
-3
-2
-9
-5
-8
-10
-5
-6
-5
-4
-8
-13
-13
-16
-16
-11
-6
-11
-7
-8
-14
-10
-13
-15
56
48
50
28
50
97
70
54
86
57
48
62
92
99
81
73
70
61
1150
1550
1300
1700
1850
1350
550
600
0
400
1000
800
900
1300
800
800
1000
0
topbotSea lvl1000m2000m3000m4000m5000m
-4-4-3-1-1-6-10-10-10-8-6-4-3-3-7-8-7-7-1-1-321-4-6-8-10-6-5-5-3-2-6-5-6-10
Sunrise
6:46
6:47
6:47
6:48
6:48
6:50
Sunset
4:31
4:31
4:32
4:32
4:32
4:32

Snow Radar

Latest snow reports near Kurumayama Kogen:

No recent snow reports

No recent snow reports

Kurumayama Kogen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall: 5 Dec 2025
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (2) / good piste (2)


Snow History

Week 2 of December has on average:
0.4
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.3
Powder days
Fresh snow, limited sun, any wind.
1.0
Bluebird days
Average snow, mostly sunny, light wind.




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