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Ski Japan - Nagano

Kurumayama Kogen Snow Forecast

Weather Forecast for Kurumayama Kogen at 1743 m
Issued: 8 pm  29 Dec 2025 (local time)

New snow in Kurumayama Kogen

4.0cm1.6in
Sun 4th (NGT)
The snow forecast for Kurumayama Kogen is: Mostly dry. Temperatures will be below freezing (max -1°C on Tue afternoon, min -9°C on Wed night). Mainly fresh winds.

Kurumayama Kogen Weather (Next 3 days): The snow forecast for Kurumayama Kogen is: Mostly dry. Temperatures will be below freezing (max -1°C on Tue afternoon, min -9°C on Wed night). Mainly fresh winds.

Kurumayama Kogen Weather (Days 4-6): Mostly dry. Temperatures will be below freezing (max -4°C on Sun morning, min -11°C on Fri night). Winds increasing (light winds from the WNW on Fri afternoon, strong winds from the WSW by Sun afternoon).


Kurumayama Kogen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-4
30
snow showers
Bottom Lift: 
-3
20
snow showers
6 Day Forecast
Issued: 8 pm 29 Dec 2025 / Updates in ::
Change Forecast Height
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Last 6 daysScroll left for last 6 daysNow
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
snow showers
snow showers
clear
part cloud
cloud
clear
clear
clear
part cloud
part cloud
light snow
snow showers
part cloud
part cloud
clear
snow shwrs
snow shwrs
snow shwrs
clear
some clouds
cloudy
clear
clear
clear
some clouds
some clouds
light snow
snow shwrs
some clouds
some clouds
clear
 km/h
30
WSW
20
WSW
25
WSW
30
WSW
30
WSW
30
W
25
W
20
W
25
W
15
W
10
W
5
WNW
10
NW
10
W
15
WNW
10
WSW
Snow map
max °C
-3
-2
-1
-4
-4
-4
-7
-7
-6
-9
-9
-8
-11
-8
-7
-7
min °C
-3
-2
-3
-6
-6
-6
-9
-8
-7
-10
-10
-10
-11
-10
-8
-7
-10
-8
-10
-14
-14
-13
-17
-15
-14
-16
-15
-16
-16
-15
-13
-11
80
85
63
64
63
47
68
59
46
72
66
58
67
53
54
53
1200
1400
1600
950
1000
1200
500
600
1000
350
350
700
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300
850
350
Sea lvl1000m2000m3000m4000m5000m
-4-4-4-6-7-6-9-9-9-11-11-11-13-11-9-8-3-1-1-5-3-4-7-5-5-9-7-7-10-7-6-8
Sunrise
6:56
6:56
6:56
6:58
6:58
Sunset
4:40
4:42
4:43
4:43
4:44

Snow Radar

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Latest snow reports near Kurumayama Kogen:

  • 5 km away from Kurumayama Kogen

    46 minutes ago
    weather station observation

    Moderate to heavy freezing 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

    Rain and snow or hail reported from Suwa at 762 metres elevation 7 kms SSW of Kirigamine Ski Resort from Kirigamine

Kurumayama Kogen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:26 Dec 2025
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (3) / good piste (3)


Snow History

Week 4 of December has on average:
0.9
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.6
Powder days
Fresh snow, limited sun, any wind.
3.4
Bluebird days
Average snow, mostly sunny, light wind.



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