snowy resort image
Ski Japan - Niigata

Oyu Onsen Snow Forecast

Weather Forecast for Oyu Onsen at 382 m
Issued: 8 pm  30 Dec 2025 (local time)

New snow in Oyu Onsen

15.4cm6in
Wed 31st (AM)
The snow forecast for Oyu Onsen is: Moderate rain (total 12.0mm) on Tue night. Becoming colder with heavy fall of snow, heaviest during Wed afternoon. Freeze-thaw conditions (max 2°C on Tue night, min -5°C on Fri afternoon). Wind will be generally light.

Oyu Onsen Weather (Next 3 days): The snow forecast for Oyu Onsen is: Moderate rain (total 12.0mm) on Tue night. Becoming colder with heavy fall of snow, heaviest during Wed afternoon. Freeze-thaw conditions (max 2°C on Tue night, min -5°C on Fri afternoon). Wind will be generally light.

Oyu Onsen Weather (Days 4-6): Light rain (total 2.0mm) on Sun morning. Becoming colder with heavy fall of snow, heaviest during Mon morning. Freeze-thaw conditions (max 3°C on Sun morning, min -3°C on Fri night). Winds increasing (calm on Fri night, fresh winds from the WNW by Mon afternoon).


Oyu Onsen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
2
15
light snow
Bottom Lift: 
2
15
mod rain
6 Day Forecast
Issued: 8 pm 30 Dec 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
light snow
mod snow
mod snow
light snow
light snow
mod snow
light snow
light snow
heavy snow
mod snow
mod snow
light snow
rain showers
light snow
heavy snow
light snow
light snow
mod. snow
mod. snow
light snow
light snow
mod. snow
light snow
light snow
heavy snow
mod. snow
mod. snow
light snow
rain shwrs
light snow
heavy snow
 km/h
10
W
10
W
15
W
5
SW
5
W
5
W
5
NW
0
N
5
NNW
10
WNW
15
WNW
15
WNW
5
SSW
10
SW
10
WSW
25
WNW
Snow map
3
3
6
6
2
5
8
3
1
11
7
6
3
5
21
12
1
1
max °C
2
2
2
-1
-2
-1
-3
-2
-2
-2
0
0
-1
3
3
0
min °C
2
1
0
-4
-2
-2
-4
-2
-5
-3
-1
0
-3
2
1
-2
2
-3
-2
-4
-4
-5
-4
-2
-5
-5
-6
-5
-6
-1
-4
-8
99
92
97
97
93
94
97
93
91
97
96
96
86
79
89
97
750
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650
0
0
250
0
0
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0
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0
700
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150
Sea lvl1000m2000m3000m4000m5000m
210-3-3-2-4-3-4-3-1-1-222-2322-3-1-1-4-1-4-311-322-1
Sunrise
6:56
6:56
6:56
6:56
6:56
Sunset
4:35
4:36
4:37
4:37
4:38

Snow Radar

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Latest snow reports near Oyu Onsen:

  • 33 km away from Oyu Onsen

    20 hours ago
    Is it snowing?

    Snowing at a moderate rate in Maiko Snow Resort. from Maiko Snow Resort

Oyu Onsen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:28 Dec 2025
Snow AlertsCreate Alert
Other resorts in Japan - Niigata are reporting: powder (2) / good piste (2)


Snow History

Week 4 of December has on average:
0.3
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
1.5
Powder days
Fresh snow, limited sun, any wind.
0.0
Bluebird days
Average snow, mostly sunny, light wind.