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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 1603m altitude

Issued: 2 am 14 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 Thu afternoon. Very mild (max 16°C on Sat morning, min 4°C on Thu night). Wind will be generally light.

Days 4-6 weather summary:

Mostly dry. Very mild (max 19°C on Tue morning, min 7°C on Sun night). Wind will be generally light.

Thursday
14
Friday
15
Saturday
16
Sunday
17
Monday
18
Tuesday
19
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
rain showers
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
cloud
some clouds
rain shwrs
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
some clouds
some clouds
cloudy
km/h
5
NNW
10
N
0
NNE
5
N
5
N
10
SSE
5
N
5
N
0
NE
5
N
10
N
0
SE
10
NNW
10
N
0
NE
5
NW
5
NNW
5
WSW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
1
 max °C
12
12
6
15
14
8
16
16
9
16
15
9
15
15
11
19
18
12
 min °C
11
8
4
11
10
6
13
11
7
14
12
7
13
12
9
16
13
11
11
6
4
10
9
4
13
10
6
14
12
7
12
12
9
16
13
11
52
56
69
35
42
57
37
45
54
45
47
76
57
55
45
39
37
57
2850
2900
3000
3200
3200
3500
3500
3350
3750
3600
3400
3400
3400
3750
4150
4100
4100
3950
Sea lvl1000m2000m3000m4000m5000m
10971112913131113131013131316161312105131271514815148141410181612
Sunrise
4:39
4:39
4:37
4:37
4:35
4:35
Sunset
6:45
6:45
6:45
6:46
6:47
6:49
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Snow Radar

Latest snow reports near Shiga Kogen-Ichinose Diamond:

No recent snow reports

No recent snow reports

Shiga Kogen-Ichinose Diamond Snow Conditions

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


Snow History

Week 2 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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