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Ski Japan - Nagano

Kurumayama Kogen Snow Forecast

Weather Forecast for Kurumayama Kogen at 1743 m
Issued: 2 am  13 Dec 2025 (local time)

New snow in Kurumayama Kogen

2.0cm0.8in
Sat 13th (NGT)
The snow forecast for Kurumayama Kogen is: A moderate fall of snow, heaviest on Sun morning. Temperatures will be below freezing (max 0°C on Sat afternoon, min -7°C on Sat morning). Winds increasing (light winds from the W on Sat morning, strong winds from the W by Sun night).

Kurumayama Kogen Weather (Next 3 days): The snow forecast for Kurumayama Kogen is: A moderate fall of snow, heaviest on Sun morning. Temperatures will be below freezing (max 0°C on Sat afternoon, min -7°C on Sat morning). Winds increasing (light winds from the W on Sat morning, strong winds from the W by Sun night).

Kurumayama Kogen Weather (Days 4-6): Mostly dry. Temperatures will be below freezing (max -1°C on Tue afternoon, min -6°C on Wed night). Wind will be generally light.


Kurumayama Kogen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-7
15
clear
Bottom Lift: 
-6
10
clear
6 Day Forecast
Issued: 2 am 13 Dec 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
light snow
mod snow
light snow
snow showers
clear
clear
clear
clear
clear
part cloud
cloud
cloud
light snow
snow showers
part cloud
clear
clear
clear
light snow
mod. snow
light snow
snow shwrs
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
light snow
snow shwrs
some clouds
clear
 km/h
15
W
20
SW
25
S
20
SW
35
WSW
35
W
25
W
15
WNW
15
W
20
W
25
W
20
W
15
W
10
W
10
WNW
10
NW
10
NW
5
SW
Snow map
2
7
1
1
max °C
-2
0
-1
-1
-3
-6
-5
-4
-5
-2
-1
-3
-3
-2
-4
-4
-4
-1
min °C
-7
-2
-2
-1
-5
-7
-7
-5
-6
-4
-2
-4
-4
-4
-6
-6
-4
-4
-13
-8
-8
-6
-14
-16
-15
-11
-12
-10
-8
-10
-9
-8
-11
-11
-8
-7
46
45
84
99
80
75
71
57
58
37
65
72
83
83
97
86
74
57
600
1750
1400
1450
1400
850
850
1100
0
1000
1550
1050
1050
1350
850
700
1150
800
topbotSea lvl1000m2000m3000m4000m5000m
-5-2-2-2-5-8-8-6-6-4-3-5-4-4-6-6-5-3-4-1-2-1-3-6-4-5-8-3-2-5-2-2-5-4-4-5
Sunrise
6:48
6:48
6:50
6:50
6:50
6:52
Sunset
4:32
4:32
4:32
4:34
4:34
4:34

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:6cm
Last snowfall:11 Dec 2025
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (3) / good piste (3)


Snow History

Week 2 of December has on average:
0.5
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.6
Powder days
Fresh snow, limited sun, any wind.
1.8
Bluebird days
Average snow, mostly sunny, light wind.




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