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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 1325m altitude

Issued: 8 am 01 May 2026 (local time)

Forecast update in  hr  min

Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Heavy rain (total 41.0mm), heaviest during Fri afternoon. Very mild (max 15°C on Sun morning, min 3°C on Fri night). Mainly fresh winds.

Days 4-6 weather summary:

Heavy rain (total 28.0mm), heaviest during Mon morning. Very mild (max 17°C on Wed morning, min 6°C on Mon night). Wind will be generally light.

Friday
1
Saturday
2
Sunday
3
Monday
4
Tuesday
5
Wednesday
6
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
mod rain
thunderstorm
rain showers
clear
clear
part cloud
part cloud
light rain
mod rain
heavy rain
light rain
mod rain
rain showers
part cloud
part cloud
clear
thunderstorm
clear
mod. rain
risk thun- der
rain shwrs
clear
clear
some clouds
some clouds
light rain
mod. rain
heavy rain
light rain
mod. rain
rain shwrs
some clouds
some clouds
clear
risk thun- der
clear
km/h
15
SE
5
S
10
W
30
NW
20
NW
5
SSW
10
S
5
SSW
15
SSW
5
NNW
5
WSW
5
NW
5
NW
0
N
10
SSE
5
SSE
5
NE
5
SSE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
9
8
14
3
7
12
5
9
1
1
 max °C
11
13
4
11
11
7
15
13
10
10
10
8
12
14
9
17
16
10
 min °C
7
9
3
9
7
6
12
8
8
10
10
6
8
11
8
13
12
8
4
8
-2
5
6
6
11
6
6
10
10
5
8
10
6
13
12
7
93
85
82
59
39
40
53
55
89
99
99
97
89
66
89
68
63
75
3550
3250
2350
2400
2700
3250
3050
2850
4200
4050
3550
2600
3150
3150
3450
3350
3250
3150
Sea lvl1000m2000m3000m4000m5000m
7714568789746869979114109714119101071013915149
Sunrise
4:52
4:50
4:50
4:48
4:48
4:47
Sunset
6:32
6:34
6:35
6:36
6:37
6:37
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Snow Radar

Latest snow reports near Shiga Kogen-Nishidateyama:

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Shiga Kogen-Nishidateyama Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:21 Apr 2026
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)


Snow History

Week 1 of May has on average:

0.0
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.1
Powder days
Fresh snow, limited sun, any wind.
0.0
Bluebird days
Average snow, mostly sunny, light wind.



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