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snowy resort
Lat Long: 36.72° N 138.51° E
Ski Japan - Nagano

Shiga Kogen-Ichinose Diamond Snow Forecast

Weather Forecast for Shiga Kogen-Ichinose Diamond at 1656m altitude

Issued: 8 am 31 May 2026 (local time)

Forecast update in  hr  min

Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Some drizzle, heaviest during Tue night. Very mild (max 17°C on Sun morning, min 11°C on Tue night). Wind will be generally light.

Days 4-6 weather summary:

Moderate rain (total 14.0mm), heaviest on Wed morning. Very mild (max 17°C on Thu morning, min 10°C on Thu night). Wind will be generally light.

Sunday
31
Monday
1
Tuesday
2
Wednesday
3
Thursday
4
Friday
5
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
clear
part cloud
part cloud
cloud
cloud
cloud
light rain
light rain
light rain
rain showers
part cloud
thunderstorm
part cloud
part cloud
light rain
light rain
some clouds
some clouds
clear
some clouds
some clouds
cloudy
cloudy
cloudy
light rain
light rain
light rain
rain shwrs
some clouds
risk thun- der
some clouds
some clouds
light rain
light rain
km/h
5
W
10
NNE
5
SSW
5
S
10
SSE
5
S
5
S
5
SSE
5
SSE
15
SE
15
SE
5
ESE
5
NNE
5
NE
5
SE
0
SW
5
NW
5
S
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
1
5
4
1
2
1
1
 max °C
17
16
14
17
17
15
16
16
12
11
12
13
17
17
12
15
16
11
 min °C
15
15
14
16
16
14
15
13
11
11
11
11
15
15
10
13
13
10
15
15
14
16
16
14
15
12
10
9
9
9
15
15
10
13
13
10
31
38
43
38
39
46
52
48
71
91
89
91
67
64
85
73
67
94
3500
3500
3550
3950
4000
4050
4050
4000
4200
4000
4600
4550
4500
4150
4100
4050
3900
3800
Sea lvl1000m2000m3000m4000m5000m
161614161614151411111212161611141411171612181713171511111111171711161510
Sunrise
4:28
4:28
4:28
4:28
4:26
4:26
Sunset
6:58
6:58
6:59
7:00
7:00
7:00
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Latest snow reports near Shiga Kogen-Ichinose Diamond:

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Shiga Kogen-Ichinose Diamond Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall: 9 May 2026
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Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)

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Snow History

Week 4 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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