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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 24 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 27.0mm), heaviest during Sun morning. Warm (max 21°C on Fri morning, min 15°C on Sun night). Wind will be generally light.

Days 4-6 weather summary:

Heavy rain (total 22.0mm), heaviest during Mon morning. Very mild (max 18°C on Wed afternoon, min 14°C on Mon night). Wind will be generally light.

Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
thunderstorm
thunderstorm
rain showers
thunderstorm
thunderstorm
rain showers
thunderstorm
light rain
rain showers
thunderstorm
thunderstorm
rain showers
thunderstorm
thunderstorm
rain showers
rain showers
rain showers
part cloud
t-storm
risk
t-storm
risk
rain shwrs
t-storm
risk
t-storm
risk
rain shwrs
t-storm
risk
light rain
rain shwrs
t-storm
risk
t-storm
risk
rain shwrs
t-storm
risk
t-storm
risk
rain shwrs
rain shwrs
rain shwrs
some clouds
km/h
5
WNW
10
NNW
10
NW
10
NW
10
NNW
5
WSW
10
NW
10
W
5
WNW
5
NNW
10
NNW
5
SW
5
NW
5
N
5
SSW
5
WNW
10
N
0
W
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
3
4
4
2
2
1
6
4
1
4
4
2
3
4
1
2
2
max °C
21
20
18
20
20
18
18
16
16
17
17
15
16
17
15
17
18
17
min °C
19
19
17
19
18
16
18
16
15
17
16
14
16
15
15
16
17
16
 chill °C
19
19
17
19
18
16
18
16
15
17
16
14
16
15
15
16
17
16
Humid %
83
82
88
82
75
82
79
85
80
85
86
89
90
86
93
89
74
83
Freeze m
5050
5150
5100
4950
4900
4850
4700
4700
4650
4600
4650
4600
4500
4600
4550
4700
4800
5200
Sea lvl1000m2000m3000m4000m5000m
181816181716161414151514141514151615232218232217201716191916191816192017
Sunrise
4:43
4:45
4:46
4:46
4:47
4:48
Sunset
6:59
6:58
6:57
6:57
6:55
6:54

Days 7-16 weather summary:

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Avalanche information: Japan Avalanche Network

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Latest snow reports near Shiga Kogen-Nishidateyama:

No recent snow reports

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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 4 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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