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Ski Japan - Iwate

Okunakayama Kōgen Snow Forecast

Weather Forecast for Okunakayama Kogen at 800 m
Issued: 8 pm  14 Dec 2025 (local time)

New snow in Okunakayama Kōgen

8.9cm3.5in
Sun 14th (NGT)
The snow forecast for Okunakayama Kōgen is: A moderate fall of snow, heaviest on Sun night. Temperatures will be below freezing (max 0°C on Sun night, min -8°C on Tue night). Mainly gales.

Okunakayama Kōgen Weather (Next 3 days): The snow forecast for Okunakayama Kōgen is: A moderate fall of snow, heaviest on Sun night. Temperatures will be below freezing (max 0°C on Sun night, min -8°C on Tue night). Mainly gales.

Okunakayama Kōgen Weather (Days 4-6): Light rain (total 4.0mm), mostly falling on Sat morning. Freeze-thaw conditions (max 5°C on Sat morning, min -8°C on Wed night). Winds increasing (light winds from the WSW on Thu night, fresh winds from the WSW by Sat morning).


Okunakayama Kōgen Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-1
35
snow showers
Bottom Lift: 
0
20
snow showers
6 Day Forecast
Issued: 8 pm 14 Dec 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
mod snow
light snow
snow showers
snow showers
snow showers
light snow
snow showers
part cloud
snow showers
snow showers
part cloud
clear
part cloud
clear
clear
clear
mod. snow
light snow
snow shwrs
snow shwrs
snow shwrs
light snow
snow shwrs
some clouds
snow shwrs
snow shwrs
some clouds
clear
some clouds
clear
clear
clear
 km/h
5
SW
60
NW
50
WNW
35
WNW
25
WSW
25
W
30
W
30
W
25
WSW
25
W
25
W
15
W
15
W
15
WSW
20
SW
20
SW
Snow map
9
2
1
1
3
1
max °C
0
-2
-4
-5
-1
-2
-4
-5
-4
-7
-4
-3
-3
2
2
2
min °C
-2
-3
-5
-5
-3
-3
-8
-6
-7
-8
-6
-6
-6
0
0
0
-9
-12
-15
-14
-10
-10
-17
-14
-15
-16
-14
-12
-12
-5
-5
-5
99
96
87
88
88
98
94
82
83
92
86
81
73
82
83
58
700
550
250
0
350
550
0
0
300
0
0
350
0
800
1450
0
topbotSea lvl1000m2000m3000m4000m5000m
-2-4-7-7-3-4-7-7-7-9-7-6-5012-1-1-3-5-1-1-5-4-5-7-3-4-61-1-1
Sunrise
6:48
6:50
6:50
6:50
6:52
Sunset
4:09
4:09
4:09
4:10
4:10

Snow Radar

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Latest snow reports near Okunakayama Kōgen:

  • 46 km away from Okunakayama Kōgen

    5 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

  • 38 km away from Okunakayama Kōgen

    5 hours ago
    weather station observation

    Light rain reported from Osanai wx at 234 metres elevation 5 kms SSE of Suishozan but it is forecast cold enough for snow at higher elevations in the ski area from Suishozan

  • 46 km away from Okunakayama Kōgen

    11 hours ago
    weather station observation

    Light rain and snow reported from Morioka at 241 metres elevation 8 kms ENE of Morioka Highland Ski Resort from Morioka Highland

  • 46 km away from Okunakayama Kōgen

    14 hours ago
    weather station observation

    Intermittent moderate snow reported from Morioka at 241 metres elevation 8 kms ENE of Morioka Highland Ski Resort from Morioka Highland

Okunakayama Kōgen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:12 Dec 2025
Snow AlertsCreate Alert
Other resorts in Japan - Iwate are reporting: powder (0) / good piste (0)


Snow History

Week 2 of December has on average:
1.3
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.8
Powder days
Fresh snow, limited sun, any wind.
1.5
Bluebird days
Average snow, mostly sunny, light wind.




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