Shirakaba Kogen Kokusai snow
Ski Japan - Nagano

Shirakaba Kogen Kokusai Snow Forecast

Weather Forecast for Shirakaba Kogen Kokusai at 1850 m
Issued: 8 pm  21 Dec 2025 (local time)

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New snow in Shirakaba Kogen Kokusai

2.2cm0.9in
Sun 21st (NGT)
The snow forecast for Shirakaba Kogen Kokusai is: A light covering of new snow, mostly falling on Wed afternoon. Becoming milder with light rain (total 4.0mm) on Wed afternoon. Freeze-thaw conditions (max 2°C on Wed afternoon, min -6°C on Mon morning). Wind will be generally light.

Shirakaba Kogen Kokusai Weather (Next 3 days): The snow forecast for Shirakaba Kogen Kokusai is: A light covering of new snow, mostly falling on Wed afternoon. Becoming milder with light rain (total 4.0mm) on Wed afternoon. Freeze-thaw conditions (max 2°C on Wed afternoon, min -6°C on Mon morning). Wind will be generally light.

Shirakaba Kogen Kokusai Weather (Days 4-6): Light rain (total 4.0mm) at first, then becoming colder with a dusting of snow on Fri afternoon. Freeze-thaw conditions (max 4°C on Wed night, min -11°C on Fri afternoon). Winds decreasing (strong winds from the WSW on Thu night, light winds from the WSW by Sat afternoon).


Shirakaba Kogen Kokusai Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
0
20
light snow
Bottom Lift: 
1
15
light snow
6 Day Forecast
Issued: 8 pm 21 Dec 2025 / Updates in ::
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Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
part cloud
clear
clear
part cloud
clear
snow showers
light snow
light snow
light rain
cloud
cloud
part cloud
light snow
light snow
snow showers
light snow
some clouds
clear
clear
some clouds
clear
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light snow
light snow
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cloudy
cloudy
some clouds
light snow
light snow
snow shwrs
 km/h
20
WNW
15
NW
15
WNW
15
W
10
SW
10
SSW
15
SSW
30
S
25
SW
20
WSW
15
WSW
15
WSW
40
WSW
20
WNW
15
WNW
20
WNW
Snow map
2
2
2
3
1
4
4
max °C
0
-5
-5
-4
-1
0
-1
0
2
4
1
0
-1
-9
-10
-10
min °C
-5
-6
-6
-6
-3
-1
-2
-1
1
1
1
0
-8
-9
-11
-11
-12
-12
-11
-11
-6
-5
-7
-8
-5
-4
-4
-5
-18
-16
-19
-20
94
71
59
70
58
42
71
95
96
91
78
71
59
73
82
62
1400
700
1050
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0
Sea lvl1000m2000m3000m4000m5000m
-3-6-6-5-2-1-2-12310-5-9-11-11-2-4-5-6-1-1-302321-3-6-8-10
Sunrise
6:54
6:54
6:54
6:54
6:54
Sunset
4:36
4:36
4:37
4:37
4:37
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Snow Radar

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Latest snow reports near Shirakaba Kogen Kokusai:

  • 11 km away from Shirakaba Kogen Kokusai

    54 minutes 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

Shirakaba Kogen Kokusai Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:17 Dec 2025
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (2) / good piste (2)


Snow History

Week 3 of December has on average:
1.1
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.5
Powder days
Fresh snow, limited sun, any wind.
3.1
Bluebird days
Average snow, mostly sunny, light wind.



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