Shirakaba Kogen Kokusai snow
Ski Japan - Nagano

Shirakaba Kogen Kokusai Snow Forecast

Weather Forecast for Shirakaba Kogen Kokusai at 1700 m
Issued: 8 pm  26 Dec 2025 (local time)

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New snow in Shirakaba Kogen Kokusai

1.0cm0.4in
Thu 1st (NGT)
The snow forecast for Shirakaba Kogen Kokusai is: Mostly dry. Temperatures will be below freezing (max 0°C on Mon afternoon, min -11°C on Fri night). Wind will be generally light.

Shirakaba Kogen Kokusai Weather (Next 3 days): The snow forecast for Shirakaba Kogen Kokusai is: Mostly dry. Temperatures will be below freezing (max 0°C on Mon afternoon, min -11°C on Fri night). Wind will be generally light.

Shirakaba Kogen Kokusai Weather (Days 4-6): Mostly dry. Temperatures will be below freezing (max 0°C on Tue afternoon, min -11°C on Wed night). Winds decreasing (strong winds from the WSW on Wed morning, light winds from the W by Thu morning).


Shirakaba Kogen Kokusai Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-12
25
snow showers
Bottom Lift: 
-11
15
snow showers
6 Day Forecast
Issued: 8 pm 26 Dec 2025 / Updates in ::
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Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
cloud
part cloud
part cloud
clear
snow showers
snow shwrs
some clouds
clear
clear
clear
clear
clear
some clouds
clear
clear
some clouds
cloudy
some clouds
some clouds
clear
snow shwrs
 km/h
20
WNW
10
W
15
WSW
15
W
10
WNW
5
WSW
10
S
15
SSW
25
SW
25
WSW
25
WSW
25
WSW
25
WSW
30
WSW
35
W
30
W
Snow map
max °C
-11
-7
-6
-6
-4
-2
-3
-1
0
-2
-1
0
-2
-4
-5
-9
min °C
-11
-10
-7
-7
-5
-2
-4
-3
-2
-3
-2
-1
-5
-5
-8
-11
-19
-16
-12
-13
-9
-5
-9
-8
-9
-10
-8
-7
-12
-13
-16
-18
59
59
42
59
54
39
50
32
32
70
69
66
77
66
49
67
0
0
900
200
800
1350
700
1200
1650
1100
1400
1650
1150
1100
1100
350
Sea lvl1000m2000m3000m4000m5000m
-12-10-8-8-5-3-5-3-2-4-2-2-4-6-8-11-11-8-6-8-4-3-5-1-1-40-1-4-3-5-9
Sunrise
6:56
6:56
6:56
6:56
6:56
Sunset
4:38
4:38
4:39
4:40
4:40
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Latest snow reports near Shirakaba Kogen Kokusai:

  • 11 km away from Shirakaba Kogen Kokusai

    12 hours ago
    weather station observation

    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

    16 hours ago
    weather station observation

    Continuous light snow 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:12cm
Last snowfall:25 Dec 2025
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Other resorts in Japan - Nagano are reporting: powder (2) / good piste (2)


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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