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snowy resort
Ski Japan - Nagano

Shiga Kogen-Nishidateyama Snow Forecast

Lat Long: 36.72° N 138.56° E

Weather Forecast for Nishidateyama at 1678m altitude

Issued: 2 am 01 Jul 2026 (local time)

Forecast update in  hr  min

Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Heavy rain (total 53.0mm), heaviest during Wed night. Very mild (max 16°C on Wed morning, min 12°C on Wed night). Wind will be generally light.

Days 4-6 weather summary:

Heavy rain (total 24.0mm), heaviest during Sat afternoon. Very mild (max 16°C on Sat morning, min 13°C on Sat night). Wind will be generally light.

Wednesday
1
Thursday
2
Friday
3
Saturday
4
Sunday
5
Monday
6
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
thunderstorm
heavy rain
mod rain
light rain
mod rain
rain showers
rain showers
rain showers
rain showers
light rain
light rain
light rain
light rain
rain showers
light rain
rain showers
part cloud
rain shwrs
t-storm
risk
heavy rain
mod. rain
light rain
mod. rain
rain shwrs
rain shwrs
rain shwrs
rain shwrs
light rain
light rain
light rain
light rain
rain shwrs
light rain
rain shwrs
some clouds
km/h
5
SSE
5
SW
10
SSE
10
SSW
5
WSW
10
NNW
5
NNW
5
N
0
SSW
5
SSW
0
NE
10
S
10
S
10
S
5
S
5
SSW
0
SE
5
SSE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
2
5
23
8
1
6
4
3
1
1
5
4
4
2
2
2
4
max °C
16
16
14
13
14
14
13
13
13
16
15
14
14
14
14
16
16
15
min °C
16
15
12
13
13
12
13
13
13
14
14
13
13
14
14
15
15
13
 chill °C
16
15
11
12
13
11
13
13
13
14
14
12
12
14
14
15
15
13
Humid %
72
79
95
96
98
99
88
95
85
77
84
89
97
94
92
86
89
92
Freeze m
4200
4400
4500
4650
4750
4350
3950
4050
4300
4450
4250
4500
4550
4450
4600
4550
4650
4750
Sea lvl1000m2000m3000m4000m5000m
141312121211111111141312121212141413191714141514161513191715151615181815
Sunrise
4:30
4:30
4:31
4:31
4:31
4:31
Sunset
7:07
7:07
7:07
7:07
7:07
7:07

Days 7-16 weather summary:

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Avalanche information: Japan Avalanche Network

Popular Shiga Kogen-Nishidateyama Pages

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)

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Snow History

Week 1 of July 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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