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Ski Japan - Nagano

Kurumayama Kogen Snow Forecast

Weather Forecast for Kurumayama Kogen at 1743 m
Issued: 8 pm  25 Dec 2025 (local time)

New snow in Kurumayama Kogen

8.5cm3.3in
Fri 26th (AM)
The snow forecast for Kurumayama Kogen is: A light covering of new snow, mostly falling on Fri morning. Temperatures will be below freezing (max 0°C on Thu night, min -12°C on Fri afternoon). Winds decreasing (fresh winds from the WSW on Thu night, light winds from the WSW by Sun afternoon).

Kurumayama Kogen Weather (Next 3 days): The snow forecast for Kurumayama Kogen is: A light covering of new snow, mostly falling on Fri morning. Temperatures will be below freezing (max 0°C on Thu night, min -12°C on Fri afternoon). Winds decreasing (fresh winds from the WSW on Thu night, light winds from the WSW by Sun afternoon).

Kurumayama Kogen Weather (Days 4-6): Mostly dry. Temperatures will be below freezing (max -1°C on Mon morning, min -7°C on Tue night). Winds increasing (light winds from the S on Sun night, fresh winds from the SW by Mon night).


Kurumayama Kogen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-6
45
snow showers
Bottom Lift: 
-4
30
snow showers
6 Day Forecast
Issued: 8 pm 25 Dec 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
light snow
snow showers
snow showers
cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
light snow
light snow
snow showers
snow shwrs
light snow
snow shwrs
snow shwrs
cloudy
some clouds
clear
clear
clear
clear
some clouds
some clouds
some clouds
light snow
light snow
snow shwrs
 km/h
35
SW
20
NW
15
WNW
20
WNW
15
W
15
WSW
20
W
10
WNW
5
WSW
15
SSW
15
SW
30
SW
30
WSW
30
WSW
35
WSW
25
W
Snow map
1
4
3
max °C
0
-8
-10
-11
-8
-6
-7
-4
-3
-4
-1
-1
-3
-3
-3
-6
min °C
-7
-9
-12
-12
-10
-7
-8
-6
-3
-5
-3
-2
-3
-3
-5
-7
-14
-16
-20
-21
-16
-13
-15
-10
-6
-10
-8
-9
-10
-10
-14
-15
68
79
86
54
51
49
60
53
44
54
35
40
79
76
66
54
1500
500
400
0
0
800
0
700
1300
550
1150
1600
1100
1300
1350
500
Sea lvl1000m2000m3000m4000m5000m
-5-10-12-13-10-8-8-6-4-5-4-3-5-4-6-8-3-7-9-12-8-7-8-4-4-6-2-2-4-2-3-7
Sunrise
6:56
6:56
6:56
6:56
6:56
Sunset
4:37
4:38
4:39
4:39
4:40

Snow Radar

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Latest snow reports near Kurumayama Kogen:

  • 5 km away from Kurumayama Kogen

    5 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

  • 5 km away from Kurumayama Kogen

    9 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

Kurumayama Kogen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:5cm
Last snowfall:24 Dec 2025
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)


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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