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Shirakabako Royal Hill resort snow
Lat Long: 36.10° N 138.24° E
Ski Japan - Nagano

Shirakabako Royal Hill Snow Forecast

Weather Forecast for Shirakabako Royal Hill at 1750m altitude

Issued: 2 pm 15 May 2026 (local time)

Forecast update in  hr  min

Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Mostly dry. Very mild (max 18°C on Mon morning, min 8°C on Fri night). Wind will be generally light.

Days 4-6 weather summary:

Light rain (total 6.0mm), mostly falling on Tue night. Very mild (max 19°C on Mon afternoon, min 9°C on Wed night). Wind will be generally light.

Fri
15
Saturday
16
Sunday
17
Monday
18
Tuesday
19
Wednesday
20
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
rain showers
light rain
cloud
cloud
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
some clouds
rain shwrs
light rain
cloudy
cloudy
km/h
10
NE
5
ESE
5
ENE
10
NNE
10
N
10
N
15
N
5
WSW
0
W
5
W
5
SW
5
SW
10
SW
5
WNW
10
N
10
N
5
E
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
2
3
 max °C
14
9
14
15
11
15
16
13
18
19
14
17
18
13
11
12
11
 min °C
11
8
11
14
10
12
15
11
14
17
13
14
15
10
10
11
9
9
7
11
14
9
11
15
11
14
17
13
14
15
9
9
11
9
34
70
36
25
53
39
41
69
49
36
67
52
36
72
81
62
80
3300
3500
3500
3500
3600
3450
3650
4150
4400
4250
4300
4250
4100
3900
3700
3400
3450
Sea lvl1000m2000m3000m4000m5000m
13913151114161216181416171211121015816169171811202113192012131410
Sunrise
4:39
4:39
4:39
4:37
4:37
Sunset
6:45
6:45
6:46
6:47
6:47
6:49
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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: 7 Apr 2026
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)


Snow History

Week 3 of May has on average:

0.0
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.0
Powder days
Fresh snow, limited sun, any wind.
0.0
Bluebird days
Average snow, mostly sunny, light wind.



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