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Ski Japan - Niigata

Ojiya Yamamotoyama Kogen Snow Forecast

Weather Forecast for Ojiya Yamamotoyama Kogen at 336 m
Issued: 2 am  08 Dec 2025 (local time)

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New snow in Ojiya Yamamotoyama Kogen

1.5cm0.6in
Mon 8th (NGT)
The snow forecast for Ojiya Yamamotoyama Kogen is: Heavy rain (total 35.0mm), mainly falling Tue night. Becoming colder with a light covering of snow, mostly falling on Wed morning. Mild temperatures (max 9°C on Mon morning, min 1°C on Tue morning). Winds decreasing (fresh winds from the WNW on Mon afternoon, calm by Tue night).

Ojiya Yamamotoyama Kogen Weather (Next 3 days): The snow forecast for Ojiya Yamamotoyama Kogen is: Heavy rain (total 35.0mm), mainly falling Tue night. Becoming colder with a light covering of snow, mostly falling on Wed morning. Mild temperatures (max 9°C on Mon morning, min 1°C on Tue morning). Winds decreasing (fresh winds from the WNW on Mon afternoon, calm by Tue night).

Ojiya Yamamotoyama Kogen Weather (Days 4-6): Moderate rain (total 15.0mm), heaviest on Thu night giving way to a moderate fall of snow, heaviest on Thu night. Freeze-thaw conditions (max 9°C on Thu afternoon, min -3°C on Sat night). Winds decreasing (fresh winds from the NW on Fri morning, calm by Sat morning).


Ojiya Yamamotoyama Kogen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
4
10
part cloud
Bottom Lift: 
3
5
part cloud
6 Day Forecast
Issued: 2 am 08 Dec 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
AM
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night
AM
PM
night
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PM
night
AM
PM
night
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PM
night
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PM
night
light rain
mod rain
light snow
light snow
rain showers
light snow
light snow
light rain
light rain
cloud
cloud
mod snow
light snow
light snow
light snow
light snow
snow showers
cloud
light rain
mod. rain
light snow
light snow
rain shwrs
light snow
light snow
light rain
light rain
cloudy
cloudy
mod. snow
light snow
light snow
light snow
light snow
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cloudy
 km/h
10
SW
30
WNW
15
WNW
5
SW
5
WNW
10
WSW
5
S
5
SSW
10
SSW
5
SSW
5
SW
20
NNW
35
NW
30
WNW
15
WNW
5
WSW
5
SE
5
SE
Snow map
2
1
3
10
2
1
4
1
1
9
6
2
2
10
2
2
1
15
max °C
9
7
5
3
4
3
2
3
3
8
9
5
-1
-1
-1
1
2
1
min °C
8
5
2
1
3
1
1
3
2
5
6
-1
-2
-1
-1
-1
-2
-3
6
1
0
1
2
-2
1
3
0
3
4
-8
-10
-8
-6
-3
-4
-6
65
84
82
96
72
80
98
97
79
74
70
95
75
74
83
92
82
76
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topbotSea lvl1000m2000m3000m4000m5000m
964242233782-2-1-100-197545334388311021-2
Sunrise
6:45
6:46
6:47
6:48
6:48
6:48
Sunset
4:27
4:27
4:27
4:27
4:27
4:27
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Snow Radar

Latest snow reports near Ojiya Yamamotoyama Kogen:

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Ojiya Yamamotoyama Kogen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:29cm
Last snowfall: 5 Dec 2025
Snow AlertsCreate Alert
Other resorts in Japan - Niigata are reporting: powder (0) / good piste (0)


Snow History

Week 2 of December has on average:
0.0
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
1.0
Powder days
Fresh snow, limited sun, any wind.
0.0
Bluebird days
Average snow, mostly sunny, light wind.




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