Shirakabako Royal Hill snow
Ski Japan - Nagano

Shirakabako Royal Hill Snow Forecast

Weather Forecast for Shirakabako Royal Hill at 1600 m
Issued: 8 am  29 Dec 2025 (local time)

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New snow in Shirakabako Royal Hill

4.0cm1.6in
Fri 2nd (PM)
The snow forecast for Shirakabako Royal Hill is: Mostly dry. Freeze-thaw conditions (max 1°C on Mon afternoon, min -7°C on Wed night). Wind will be generally light.

Shirakabako Royal Hill Weather (Next 3 days): The snow forecast for Shirakabako Royal Hill is: Mostly dry. Freeze-thaw conditions (max 1°C on Mon afternoon, min -7°C on Wed night). Wind will be generally light.

Shirakabako Royal Hill Weather (Days 4-6): A dusting of new snow. Temperatures will be below freezing (max -3°C on Thu morning, min -12°C on Fri night). Wind will be generally light.


Shirakabako Royal Hill Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-1
25
clear
Bottom Lift: 
2
20
clear
6 Day Forecast
Issued: 8 am 29 Dec 2025 / Updates in ::
Change Forecast Height
Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
part cloud
snow showers
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
light snow
snow showers
snow showers
clear
clear
clear
clear
clear
some clouds
snow shwrs
clear
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
light snow
snow shwrs
snow shwrs
clear
clear
 km/h
15
SW
25
SW
25
SW
20
SW
25
WSW
25
SW
25
WSW
25
W
15
W
10
WSW
15
WSW
15
WSW
10
W
15
NNW
20
WNW
20
W
20
W
15
WSW
Snow map
2
2
max °C
0
1
-2
0
0
-3
-2
-2
-5
-3
-3
-6
-7
-9
-11
-7
-6
-6
min °C
-3
-1
-2
-2
-2
-5
-4
-4
-7
-6
-5
-8
-8
-10
-12
-9
-7
-7
-8
-7
-8
-8
-8
-12
-11
-10
-13
-11
-9
-13
-12
-16
-21
-17
-13
-12
62
44
74
84
66
67
56
45
66
53
39
73
77
86
63
71
51
51
1200
1700
1250
1350
1600
950
1000
1350
600
700
1200
600
500
350
0
300
750
0
Sea lvl1000m2000m3000m4000m5000m
-3-2-3-2-2-5-4-4-7-6-5-8-9-11-13-10-8-811-31-1-4-2-3-6-3-3-6-6-8-10-7-6-8
Sunrise
6:56
6:56
6:56
6:56
6:56
6:58
Sunset
4:39
4:40
4:42
4:43
4:43
4:44
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Snow Radar

Latest snow reports near Shirakabako Royal Hill:

No recent snow reports

No recent snow reports

Shirakabako Royal Hill 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.
0.3
Powder days
Fresh snow, limited sun, any wind.
3.0
Bluebird days
Average snow, mostly sunny, light wind.



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