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Ski Japan - Nagano

Chateraise Ski Resort Yatsugatake Snow Forecast

Lat Long: 35.93° N 138.50° E

Weather Forecast for Yatsugatake Sailer Valley at 1400m altitude

Issued: 2 pm 16 Jun 2026 (local time)

Forecast update in  hr  min

Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Moderate rain (total 10.0mm), heaviest on Thu afternoon. Warm (max 22°C on Thu morning, min 10°C on Tue night). Wind will be generally light.

Days 4-6 weather summary:

Heavy rain (total 48.0mm), heaviest during Sun morning. Warm (max 20°C on Fri afternoon, min 12°C on Sun night). Wind will be generally light.

Tue
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light rain
rain showers
part cloud
part cloud
part cloud
part cloud
thunderstorm
rain showers
rain showers
thunderstorm
rain showers
light rain
thunderstorm
mod rain
mod rain
thunderstorm
mod rain
light rain
rain shwrs
some clouds
some clouds
some clouds
some clouds
t-storm
risk
rain shwrs
rain shwrs
t-storm
risk
rain shwrs
light rain
t-storm
risk
mod. rain
mod. rain
t-storm
risk
mod. rain
km/h
10
SSE
5
SSE
5
SE
5
SSE
5
E
5
ENE
5
ESE
0
WNW
0
NNW
5
N
0
NE
10
SSE
10
SSE
5
ESE
0
ENE
0
SSE
10
E
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
1
1
4
3
1
3
1
2
5
10
9
7
8
 max °C
17
12
18
18
13
22
20
15
21
20
16
17
16
15
16
20
15
 min °C
14
10
16
15
11
19
17
13
19
18
14
17
15
14
15
17
12
14
10
16
15
11
19
17
13
19
18
14
17
15
14
15
17
12
63
85
69
65
94
65
64
90
74
68
88
93
93
97
98
78
98
3850
3850
4000
4200
4300
4450
4300
4300
4200
4350
4450
4600
4550
4900
4800
4600
4700
Sea lvl1000m2000m3000m4000m5000m
14121515131818151818161615141517131611171712211914201915171615161914
Sunrise
4:28
4:28
4:28
4:28
4:28
Sunset
7:04
7:04
7:04
7:05
7:05
7:05

Days 7-16 weather summary:

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Avalanche information: Japan Avalanche Network

Popular Chateraise Ski Resort Yatsugatake Pages

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Latest snow reports near Chateraise Ski Resort Yatsugatake:

No recent snow reports

No recent snow reports

Chateraise Ski Resort Yatsugatake Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall: 7 Apr 2026
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)

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Snow History

Week 3 of June 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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