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Ski Japan - Iwate

Okunakayama Kōgen Snow Forecast

Weather Forecast for Okunakayama Kogen at 800 m
Issued: 2 am  20 Dec 2025 (local time)

New snow in Okunakayama Kōgen

1.2cm0.5in
Sun 21st (NGT)
The snow forecast for Okunakayama Kōgen is: Light rain (total 7.0mm) at first, then becoming colder with a dusting of snow on Sun night. Freeze-thaw conditions (max 8°C on Sun morning, min -6°C on Mon morning). Winds decreasing (strong winds from the SW on Sun morning, light winds from the NW by Mon night).

Okunakayama Kōgen Weather (Next 3 days): The snow forecast for Okunakayama Kōgen is: Light rain (total 7.0mm) at first, then becoming colder with a dusting of snow on Sun night. Freeze-thaw conditions (max 8°C on Sun morning, min -6°C on Mon morning). Winds decreasing (strong winds from the SW on Sun morning, light winds from the NW by Mon night).

Okunakayama Kōgen Weather (Days 4-6): Mild with moderate rain (total 16.0mm) on Wed afternoon, Becoming colder with a light covering of snow, mostly falling on Thu night. Freeze-thaw conditions (max 6°C on Wed afternoon, min -6°C on Thu night). Winds increasing (calm on Tue morning, near gales from the SSW by Wed afternoon).


Okunakayama Kōgen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
2
40
clear
Bottom Lift: 
0
20
clear
6 Day Forecast
Issued: 2 am 20 Dec 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
AM
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night
AM
PM
night
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night
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night
clear
part cloud
part cloud
rain showers
mod rain
light snow
snow showers
snow showers
clear
part cloud
cloud
cloud
light rain
mod rain
light rain
cloud
cloud
mod snow
clear
some clouds
some clouds
rain shwrs
mod. rain
light snow
snow shwrs
snow shwrs
clear
some clouds
cloudy
cloudy
light rain
mod. rain
light rain
cloudy
cloudy
mod. snow
 km/h
30
WSW
25
SW
30
SW
35
SSW
20
WSW
30
WNW
30
WNW
25
WNW
10
WNW
5
WSW
10
SSW
25
SSW
45
SSW
55
SSW
25
WSW
20
W
20
WNW
10
NE
Snow map
1
9
1
6
3
10
3
max °C
6
6
6
8
6
1
-6
-6
-5
-2
-1
2
4
6
6
-2
-3
-4
min °C
4
5
6
8
3
-5
-6
-6
-6
-3
-1
0
3
5
0
-3
-3
-6
-1
0
1
4
-2
-13
-14
-14
-12
-5
-4
-5
-4
-2
-6
-9
-9
-10
75
89
82
79
98
87
82
80
69
45
41
52
81
94
98
81
78
86
2050
2150
2500
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2200
550
0
0
0
0
600
1650
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0
Sea lvl1000m2000m3000m4000m5000m
55684-4-8-8-7-4-21352-4-5-765575-1-4-4-5-1-20454-1-2-4
Sunrise
6:52
6:52
6:52
6:54
6:54
6:54
Sunset
4:12
4:12
4:13
4:13
4:14
4:14

Snow Radar

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Latest snow reports near Okunakayama Kōgen:

  • 46 km away from Okunakayama Kōgen

    20 hours ago
    weather station observation

    Rain and snow or hail reported from Morioka at 241 metres elevation 8 kms ENE of Morioka Highland Ski Resort from Morioka Highland

  • 46 km away from Okunakayama Kōgen

    21 hours ago
    weather station observation

    Moderate to heavy freezing rain reported from Morioka at 241 metres elevation 8 kms ENE of Morioka Highland but it is forecast cold enough for snow at the ski area from Morioka Highland

Okunakayama Kōgen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:17 Dec 2025
Snow AlertsCreate Alert
Other resorts in Japan - Iwate are reporting: powder (1) / good piste (1)


Snow History

Week 3 of December has on average:
1.7
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
1.6
Powder days
Fresh snow, limited sun, any wind.
1.6
Bluebird days
Average snow, mostly sunny, light wind.



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