snowy resort image
Ski Japan - Niigata

Oyu Onsen Snow Forecast

Weather Forecast for Oyu Onsen at 382 m
Issued: 8 am  26 Dec 2025 (local time)

New snow in Oyu Onsen

16.0cm6in
Fri 26th (PM)
The snow forecast for Oyu Onsen is: A heavy fall of snow, heaviest during Fri afternoon. Becoming milder with drizzle, on Sun morning. Freeze-thaw conditions (max 3°C on Sun morning, min -5°C on Fri afternoon). Winds decreasing (fresh winds from the WNW on Fri afternoon, calm by Sun afternoon).

Oyu Onsen Weather (Next 3 days): The snow forecast for Oyu Onsen is: A heavy fall of snow, heaviest during Fri afternoon. Becoming milder with drizzle, on Sun morning. Freeze-thaw conditions (max 3°C on Sun morning, min -5°C on Fri afternoon). Winds decreasing (fresh winds from the WNW on Fri afternoon, calm by Sun afternoon).

Oyu Onsen Weather (Days 4-6): Heavy rain (total 21.0mm) on Tue afternoon. Becoming colder with heavy fall of snow, heaviest during Wed night. Freeze-thaw conditions (max 5°C on Mon morning, min -3°C on Wed night). Wind will be generally light.


Oyu Onsen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-3
25
heavy snow
Bottom Lift: 
-2
20
heavy snow
6 Day Forecast
Issued: 8 am 26 Dec 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
heavy snow
heavy snow
heavy snow
light snow
part cloud
snow showers
light snow
part cloud
clear
part cloud
part cloud
part cloud
light rain
mod rain
mod rain
light snow
mod snow
heavy snow
heavy snow
heavy snow
heavy snow
light snow
some clouds
snow shwrs
light snow
some clouds
clear
some clouds
some clouds
some clouds
light rain
mod. rain
mod. rain
light snow
mod. snow
heavy snow
 km/h
15
NNW
25
WNW
25
WNW
5
WSW
5
WSW
5
SW
5
W
0
WSW
5
SSE
5
SSE
5
SSE
5
SSW
5
WSW
5
W
5
WSW
10
W
25
WNW
10
NW
Snow map
10
12
14
1
1
1
3
7
24
1
4
10
7
max °C
-1
-4
-4
-1
-1
0
3
2
-2
5
4
2
4
3
3
2
0
-2
min °C
-3
-5
-5
-3
-5
-4
1
-1
-2
3
2
0
3
3
2
1
-2
-3
-9
-13
-13
-6
-5
-7
0
-1
-4
2
1
0
3
2
2
-4
-6
-7
96
96
93
86
72
77
95
94
78
74
86
72
97
99
100
97
97
97
250
0
0
0
300
0
600
800
0
1300
1500
700
1050
950
800
650
300
0
Sea lvl1000m2000m3000m4000m5000m
-2-5-5-3-4-321-24313321-2-4-1-4-4-2-4-43-1-532-14332-1-3
Sunrise
6:54
6:54
6:56
6:56
6:56
6:56
Sunset
4:31
4:31
4:32
4:34
4:34
4:35

Snow Radar

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Latest snow reports near Oyu Onsen:

  • 29 km away from Oyu Onsen

    44 hours ago
    Is it snowing?

    Partly cloudy at Joetsu Kokusai. Calm. Thaw. No fresh snow. There are some open lifts. The pistes are rocky. Spring-snow conditions off-piste from Joetsu Kokusai

Oyu Onsen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:5cm
Last snowfall:25 Dec 2025
Snow AlertsCreate Alert
Other resorts in Japan - Niigata are reporting: powder (0) / good piste (0)


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.