Shirakaba Kogen Kokusai snow
Ski Japan - Nagano

Shirakaba Kogen Kokusai Snow Forecast

Weather Forecast for Shirakaba Kogen Kokusai at 1850 m
Issued: 8 pm  18 Jan 2026 (local time)

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New snow in Shirakaba Kogen Kokusai

4.0cm1.6in
Sat 24th (PM)
The snow forecast for Shirakaba Kogen Kokusai is: Mostly dry. Freeze-thaw conditions (max 2°C on Mon morning, min -14°C on Tue night). Winds decreasing (strong winds from the W on Mon night, light winds from the W by Wed afternoon).

Shirakaba Kogen Kokusai Weather (Next 3 days): The snow forecast for Shirakaba Kogen Kokusai is: Mostly dry. Freeze-thaw conditions (max 2°C on Mon morning, min -14°C on Tue night). Winds decreasing (strong winds from the W on Mon night, light winds from the W by Wed afternoon).

Shirakaba Kogen Kokusai Weather (Days 4-6): A dusting of new snow. Temperatures will be well below freezing (max -9°C on Sat morning, min -15°C on Wed night). Winds increasing (light winds from the WNW on Thu morning, strong winds from the W by Sat afternoon).


Shirakaba Kogen Kokusai Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-2
15
clear
Bottom Lift: 
-3
10
clear
6 Day Forecast
Issued: 8 pm 18 Jan 2026 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Monday
19
Tuesday
20
Wednesday
21
Thursday
22
Friday
23
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
part cloud
snow showers
light snow
cloud
part cloud
clear
clear
part cloud
light snow
snow showers
clear
part cloud
part cloud
part cloud
clear
some clouds
some clouds
snow shwrs
light snow
cloudy
some clouds
clear
clear
some clouds
light snow
snow shwrs
clear
some clouds
some clouds
some clouds
 km/h
15
WSW
20
WSW
35
WSW
40
W
35
W
30
WNW
25
WNW
15
W
15
W
10
WNW
10
WNW
25
WNW
20
W
20
W
25
WSW
30
W
Snow map
max °C
-1
2
2
-1
-7
-8
-11
-11
-10
-13
-13
-13
-15
-11
-10
-12
min °C
-2
0
0
-4
-7
-10
-14
-13
-12
-15
-14
-15
-15
-14
-11
-12
-7
-5
-7
-12
-16
-20
-23
-21
-19
-22
-20
-24
-24
-22
-21
-22
50
28
41
91
69
54
61
53
44
80
68
47
61
62
56
79
1300
1750
2100
1550
550
500
0
0
600
0
0
200
0
0
600
150
Sea lvl1000m2000m3000m4000m5000m
-211-3-7-9-13-12-11-14-14-14-15-13-11-12-333-2-6-8-11-9-8-12-10-11-13-9-8-10
Sunrise
6:54
6:54
6:54
6:54
6:54
Sunset
4:59
5:00
5:00
5:01
5:02
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Snow Radar

Latest snow reports near Shirakaba Kogen Kokusai:

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Shirakaba Kogen Kokusai Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:15 Jan 2026
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (1) / good piste (1)


Snow History

Week 3 of January has on average:
1.1
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.7
Powder days
Fresh snow, limited sun, any wind.
2.9
Bluebird days
Average snow, mostly sunny, light wind.



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