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Ski Japan - Nagano

Chateraise Ski Resort Yatsugatake Snow Forecast

35.93° N 138.50° E

Weather Forecast for Chateraise Ski Resort Yatsugatake at 1510m altitude

Issued:
2 am 01 Sep 2026 (local time)
Forecast update in:
 hr  min
Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Heavy rain (total 39.0mm), heaviest during Thu night. Warm (max 22°C on Wed morning, min 14°C on Thu night). Wind will be generally light.

Days 4-6 weather summary:

Heavy rain (total 20.0mm), heaviest during Sun night. Very mild (max 16°C on Fri morning, min 12°C on Sat night). Wind will be generally light.

Tuesday
1
Wednesday
2
Thursday
3
Friday
4
Saturday
5
Sunday
6
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
thunderstorm
part cloud
part cloud
thunderstorm
light rain
thunderstorm
mod rain
heavy rain
light rain
light rain
light rain
rain showers
rain showers
rain showers
light rain
light rain
mod rain
some clouds
t-storm
risk
some clouds
some clouds
t-storm
risk
light rain
t-storm
risk
mod. rain
heavy rain
light rain
light rain
light rain
rain shwrs
rain shwrs
rain shwrs
light rain
light rain
mod. rain
km/h
5
S
10
SSE
5
S
5
W
5
SSE
5
SSE
0
SW
5
SSW
5
E
5
NE
5
ENE
5
NNE
5
ENE
5
ENE
5
ENE
10
ENE
10
E
5
E
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
2
3
5
5
6
18
2
2
1
1
2
1
1
1
9
max °C
21
20
17
22
22
19
18
16
15
16
16
15
15
15
13
15
14
13
min °C
18
18
17
18
20
17
18
15
14
14
15
13
14
14
12
13
13
12
 chill °C
18
18
17
18
20
17
18
15
14
14
15
13
14
14
11
12
13
12
Humid %
88
85
98
85
68
89
87
90
95
94
94
96
92
88
94
89
93
98
Freeze m
5200
5100
5100
4950
4800
5000
5000
4800
4800
4750
4800
4650
4500
4600
4700
4900
4800
4750
Sea lvl1000m2000m3000m4000m5000m
191817202018171514151514141513141313212017222117181614161614161513151413
Sunrise
5:16
5:16
5:18
5:18
5:20
5:20
Sunset
6:14
6:13
6:10
6:09
6:07
6:07

Days 7-16 weather summary:

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Avalanche information: Japan Avalanche Network

Popular Chateraise Ski Resort Yatsugatake Pages

Snow Radar

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 1 of September 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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