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Ski Japan - Nagano

Chateraise Ski Resort Yatsugatake Snow Forecast

Weather Forecast for Yatsugatake Sailer Valley at 1400 m
Issued: 2 am  23 Dec 2025 (local time)

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New snow in Chateraise Ski Resort Yatsugatake

1.7cm0.7in
Tue 23rd (NGT)
The snow forecast for Chateraise Ski Resort Yatsugatake is: A dusting of snow giving way to moderate rain (total 16.0mm) heaviest on Thu morning. Freeze-thaw conditions (max 5°C on Thu afternoon, min -5°C on Thu night). Wind will be generally light.

Chateraise Ski Resort Yatsugatake Weather (Next 3 days): The snow forecast for Chateraise Ski Resort Yatsugatake is: A dusting of snow giving way to moderate rain (total 16.0mm) heaviest on Thu morning. Freeze-thaw conditions (max 5°C on Thu afternoon, min -5°C on Thu night). Wind will be generally light.

Chateraise Ski Resort Yatsugatake Weather (Days 4-6): A dusting of new snow. Freeze-thaw conditions (max 1°C on Sun morning, min -11°C on Fri night). Winds decreasing (fresh winds from the WNW on Fri afternoon, calm by Sat morning).


Chateraise Ski Resort Yatsugatake Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-3
5
clear
Bottom Lift: 
-4
0
clear
6 Day Forecast
Issued: 2 am 23 Dec 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
light snow
light snow
light rain
light rain
mod rain
rain showers
rain showers
light snow
snow showers
clear
cloud
cloud
clear
clear
clear
clear
clear
clear
light snow
light snow
light rain
light rain
mod. rain
rain shwrs
rain shwrs
light snow
snow shwrs
clear
cloudy
cloudy
clear
clear
clear
clear
 km/h
5
SSW
5
SSE
10
S
15
S
10
SSW
5
SSW
5
WSW
0
W
5
WSW
20
NW
30
WNW
10
WNW
0
WNW
5
SSW
5
SW
5
WNW
5
NNW
10
S
Snow map
2
2
1
2
4
2
6
1
1
max °C
3
3
0
2
3
3
4
5
2
-5
-7
-11
-4
-3
-6
1
1
-4
min °C
-1
-1
-2
0
3
3
4
3
-5
-5
-10
-11
-8
-7
-7
-2
-4
-5
-1
-4
-5
-5
1
1
4
3
-12
-11
-16
-16
-8
-7
-10
-5
-4
-9
62
43
81
99
97
90
97
89
85
68
49
53
48
41
62
54
43
67
1200
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2250
2500
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2350
1550
650
300
0
200
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Sea lvl1000m2000m3000m4000m5000m
-20-113444-2-8-11-11-8-6-6-3-2-411-113344-2-5-9-11-6-5-7-1-2-5
Sunrise
6:52
6:52
6:54
6:54
6:54
6:54
Sunset
4:36
4:36
4:37
4:37
4:37
4:38
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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:13 Dec 2025
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (1) / good piste (1)


Snow History

Week 4 of December has on average:
0.4
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.3
Powder days
Fresh snow, limited sun, any wind.
1.5
Bluebird days
Average snow, mostly sunny, light wind.



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