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Ski Japan - Niigata

Oyu Onsen Snow Forecast

Weather Forecast for Oyu Onsen at 382 m
Issued: 8 pm  18 Mar 2026 (local time)

New snow in Oyu Onsen

3.6cm1.4in
Fri 20th (NGT)
The snow forecast for Oyu Onsen is: Moderate rain (total 16.0mm) heaviest on Wed night, then becoming colder with a dusting of snow on Fri night. Freeze-thaw conditions (max 8°C on Wed night, min -2°C on Fri night). Wind will be generally light.

Oyu Onsen Weather (Next 3 days): The snow forecast for Oyu Onsen is: Moderate rain (total 16.0mm) heaviest on Wed night, then becoming colder with a dusting of snow on Fri night. Freeze-thaw conditions (max 8°C on Wed night, min -2°C on Fri night). Wind will be generally light.

Oyu Onsen Weather (Days 4-6): Light rain (total 7.0mm), mostly falling on Mon night. Very mild (max 11°C on Mon morning, min 1°C on Sat night). Wind will be generally light.


Oyu Onsen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
8
10
light rain
Bottom Lift: 
7
10
light rain
6 Day Forecast
Issued: 8 pm 18 Mar 2026 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
mod rain
light rain
light rain
snow showers
cloud
light rain
light snow
snow showers
clear
clear
cloud
cloud
part cloud
part cloud
light rain
rain showers
mod. rain
light rain
light rain
snow shwrs
cloudy
light rain
light snow
snow shwrs
clear
clear
cloudy
cloudy
some clouds
some clouds
light rain
rain shwrs
 km/h
10
S
10
WNW
10
WNW
5
W
5
W
5
WNW
20
WNW
10
W
10
WNW
5
S
5
W
5
NNW
5
SE
5
W
15
WNW
15
W
Snow map
4
6
5
3
1
1
2
5
max °C
8
7
5
3
7
7
1
3
5
1
10
10
5
11
9
6
min °C
7
6
4
0
5
5
-2
0
2
1
8
7
5
10
7
1
7
4
2
0
4
1
-5
-3
2
1
8
7
5
10
5
-2
86
99
96
96
51
50
76
70
48
51
25
32
60
38
75
88
2600
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Sea lvl1000m2000m3000m4000m5000m
765156-12319951073776277144-111941294
Sunrise
5:48
5:48
5:46
5:45
5:43
Sunset
5:52
5:53
5:54
5:55
5:57

Snow Radar

Latest snow reports near Oyu Onsen:

No recent snow reports

No recent snow reports

Oyu Onsen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:12 Mar 2026
Snow AlertsCreate Alert
Other resorts in Japan - Niigata are reporting: powder (0) / good piste (1)


Snow History

Week 3 of March has on average:
0.0
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.1
Powder days
Fresh snow, limited sun, any wind.
0.0
Bluebird days
Average snow, mostly sunny, light wind.

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