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Ski Japan - Nagano

Kurumayama Kogen Snow Forecast

Weather Forecast for Kurumayama Kogen at 1561 m
Issued: 8 am  14 Dec 2025 (local time)

New snow in Kurumayama Kogen

4.8cm1.9in
Sun 14th (AM)
The snow forecast for Kurumayama Kogen is: A light covering of new snow, mostly falling on Sun morning. Freeze-thaw conditions (max 1°C on Sun morning, min -6°C on Sun night). Winds decreasing (strong winds from the W on Sun night, light winds from the W by Mon night).

Kurumayama Kogen Weather (Next 3 days): The snow forecast for Kurumayama Kogen is: A light covering of new snow, mostly falling on Sun morning. Freeze-thaw conditions (max 1°C on Sun morning, min -6°C on Sun night). Winds decreasing (strong winds from the W on Sun night, light winds from the W by Mon night).

Kurumayama Kogen Weather (Days 4-6): Mostly dry. Freeze-thaw conditions (max 5°C on Fri 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: 
0
30
light snow
Bottom Lift: 
1
20
light snow
6 Day Forecast
Issued: 8 am 14 Dec 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
snow showers
snow showers
clear
part cloud
clear
part cloud
clear
clear
cloud
cloud
light snow
clear
clear
clear
clear
clear
clear
light snow
snow shwrs
snow shwrs
clear
some clouds
clear
some clouds
clear
clear
cloudy
cloudy
light snow
clear
clear
clear
clear
clear
clear
 km/h
15
SSW
25
WSW
25
W
20
W
10
W
10
W
10
WSW
15
WSW
15
WSW
15
WSW
15
WSW
10
WNW
10
NNW
5
WNW
10
SSW
10
SW
10
SW
15
SSW
Snow map
4
1
max °C
1
0
-4
-2
-3
-6
0
1
-3
2
1
-3
-1
0
-2
4
5
1
min °C
1
-3
-6
-3
-5
-6
-3
-2
-4
-2
-2
-6
-4
-2
-3
1
1
1
-3
-10
-12
-9
-10
-10
-6
-7
-9
-6
-5
-11
-7
-5
-7
-3
-3
-3
98
80
77
67
57
74
31
38
76
76
74
98
80
54
65
29
35
34
2250
1600
900
1050
1100
550
1000
1700
1150
1300
1700
950
850
1500
1400
2050
2600
2700
topbotSea lvl1000m2000m3000m4000m5000m
1-4-7-7-6-6-4-3-4-2-3-5-4-2-11331-2-5-3-4-6-2-1-40-1-5-3-1-3331
Sunrise
6:48
6:50
6:50
6:50
6:52
6:52
Sunset
4:32
4:32
4:34
4:34
4:34
4:35

Snow Radar

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Latest snow reports near Kurumayama Kogen:

  • 5 km away from Kurumayama Kogen

    7 hours ago
    weather station observation

    Continuous light rain reported from Suwa at 762 metres elevation 7 kms SSW of Kirigamine but it is forecast cold enough for snow at the ski area from Kirigamine

  • 5 km away from Kurumayama Kogen

    8 hours ago
    weather station observation

    Intermittent moderate rain reported from Suwa at 762 metres elevation 7 kms SSW of Kirigamine but it is forecast cold enough for snow at the ski area from Kirigamine

Kurumayama Kogen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:1.0cm
Last snowfall:13 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:
0.4
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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