Shirakaba Kogen Kokusai snow
Ski Japan - Nagano

Shirakaba Kogen Kokusai Snow Forecast

Weather Forecast for Shirakaba Kogen Kokusai at 1700 m
Issued: 8 pm  29 Dec 2025 (local time)

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New snow in Shirakaba Kogen Kokusai

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

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

Shirakaba Kogen Kokusai 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).


Shirakaba Kogen Kokusai Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-3
30
snow showers
Bottom Lift: 
-2
25
snow showers
6 Day Forecast
Issued: 8 pm 29 Dec 2025 / Updates in ::
Change Forecast Height
Choose Forecast
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
clear
cloud
part cloud
part cloud
clear
part cloud
cloud
light snow
snow showers
clear
clear
clear
snow shwrs
snow shwrs
snow shwrs
clear
clear
cloudy
some clouds
some clouds
clear
some clouds
cloudy
light snow
snow shwrs
clear
clear
clear
 km/h
35
WSW
20
WSW
30
WSW
30
WSW
30
WSW
35
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
-2
-1
-1
-4
-4
-4
-7
-6
-6
-8
-8
-8
-10
-8
-7
-6
min °C
-3
-2
-2
-6
-5
-6
-9
-8
-7
-10
-10
-10
-11
-10
-8
-7
-10
-8
-8
-14
-13
-13
-17
-15
-14
-16
-15
-16
-17
-15
-14
-12
78
83
62
63
61
47
72
61
45
75
69
58
68
52
52
54
1250
1400
1600
1000
1000
1250
450
550
950
350
350
700
150
350
850
350
Sea lvl1000m2000m3000m4000m5000m
-3-3-3-6-6-6-9-9-8-10-10-10-12-10-9-8-3-1-1-5-2-4-7-5-5-9-7-7-10-7-6-8
Sunrise
6:56
6:56
6:56
6:56
6:58
Sunset
4:40
4:40
4:42
4:43
4:44
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Latest snow reports near Shirakaba Kogen Kokusai:

  • 11 km away from Shirakaba Kogen Kokusai

    38 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

  • 11 km away from Shirakaba Kogen Kokusai

    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

Shirakaba Kogen Kokusai 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:
1.0
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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