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Ski Japan - Akita

Oyasu Onsen Snow Forecast

Weather Forecast for Oyasu Onsen at 521 m
Issued: 8 pm  18 Mar 2026 (local time)

New snow in Oyasu Onsen

8.2cm3.2in
Fri 20th (NGT)
The snow forecast for Oyasu Onsen is: Moderate rain (total 11.0mm), heaviest on Wed night giving way to a moderate fall of snow, heaviest on Fri night. Freeze-thaw conditions (max 4°C on Wed night, min -4°C on Fri night). Winds increasing (light winds from the W on Fri morning, strong winds from the WNW by Fri night).

Oyasu Onsen Weather (Next 3 days): The snow forecast for Oyasu Onsen is: Moderate rain (total 11.0mm), heaviest on Wed night giving way to a moderate fall of snow, heaviest on Fri night. Freeze-thaw conditions (max 4°C on Wed night, min -4°C on Fri night). Winds increasing (light winds from the W on Fri morning, strong winds from the WNW by Fri night).

Oyasu Onsen Weather (Days 4-6): Light rain (total 2.0mm), mostly falling on Mon afternoon. Freeze-thaw conditions (max 7°C on Sun afternoon, min -2°C on Sat night). Winds increasing (light winds from the W on Sat night, fresh winds from the NW by Tue morning).


Oyasu Onsen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
3
15
light rain
Bottom Lift: 
2
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
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AM
PM
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AM
PM
night
mod rain
light rain
light snow
snow showers
part cloud
light snow
mod snow
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snow showers
part cloud
clear
part cloud
part cloud
part cloud
rain showers
snow showers
mod. rain
light rain
light snow
snow shwrs
some clouds
light snow
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snow shwrs
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clear
some clouds
some clouds
some clouds
rain shwrs
snow shwrs
 km/h
15
SSE
20
WNW
20
WNW
20
WNW
5
W
25
WSW
45
WNW
40
WNW
40
WNW
15
W
10
WSW
10
WSW
10
WSW
20
W
30
W
25
WNW
Snow map
8
1
8
2
1
1
1
max °C
4
3
3
-1
3
4
-3
0
0
-1
6
7
2
7
7
3
min °C
3
3
1
-3
0
2
-4
-1
-1
-2
4
3
2
7
4
0
0
-1
-4
-9
-2
-4
-12
-9
-7
-6
2
0
-1
4
0
-6
98
99
95
85
60
57
84
88
79
88
52
45
52
43
73
90
1650
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900
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0
350
550
0
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Sea lvl1000m2000m3000m4000m5000m
432-223-4-1-1-2552762343-155-222-1861973
Sunrise
5:43
5:41
5:39
5:37
5:37
Sunset
5:46
5:47
5:49
5:50
5:51

Snow Radar

Latest snow reports near Oyasu Onsen:

No recent snow reports

No recent snow reports

Oyasu Onsen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:15 Mar 2026
Snow AlertsCreate Alert
Other resorts in Japan - Akita are reporting: powder (0) / good piste (0)


Snow History

Week 3 of March has on average:
0.3
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.7
Powder days
Fresh snow, limited sun, any wind.
0.1
Bluebird days
Average snow, mostly sunny, light wind.

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