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snowy resort
Lat Long: 36.72° N 138.56° E
Ski Japan - Nagano

Shiga Kogen-Nishidateyama Snow Forecast

Weather Forecast for Nishidateyama at 1678m altitude

Issued: 8 am 16 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 19°C on Mon afternoon, min 11°C on Sat afternoon). Wind will be generally light.

Days 4-6 weather summary:

Heavy rain (total 33.0mm), heaviest during Wed night. Very mild (max 17°C on Tue morning, min 9°C on Thu morning). Wind will be generally light.

Saturday
16
Sunday
17
Monday
18
Tuesday
19
Wednesday
20
Thursday
21
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
cloud
light rain
heavy rain
heavy rain
light rain
rain showers
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
some clouds
cloudy
light rain
heavy rain
heavy rain
light rain
rain shwrs
km/h
0
NE
10
N
5
N
10
N
15
N
5
WSW
5
NW
5
N
5
SW
5
NW
10
NNE
5
S
5
N
0
ENE
5
SSE
5
SE
5
SSE
0
SSW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
2
12
14
3
2
 max °C
14
14
11
15
15
13
18
19
15
17
16
14
15
14
11
9
10
9
 min °C
12
11
11
12
14
12
16
16
14
16
14
12
13
12
10
9
10
9
12
10
10
11
14
12
16
16
14
16
14
12
13
12
10
9
10
9
45
48
29
44
46
53
35
37
55
51
59
65
54
63
91
97
93
89
3650
3550
3550
3550
3800
4250
4350
4200
4350
4200
3950
3800
3750
3650
3700
3300
3400
3350
Sea lvl1000m2000m3000m4000m5000m
1110911121215151314131112119788171510181612212014201714181612111211
Sunrise
4:37
4:37
4:35
4:35
4:35
4:33
Sunset
6:45
6:46
6:47
6:47
6:49
6:50
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Snow Radar

Latest snow reports near Shiga Kogen-Nishidateyama:

No recent snow reports

No recent snow reports

Shiga Kogen-Nishidateyama 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 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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