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Ski Japan - Yamagata

Omoshiroyama Kōgen Ski Park Snow Forecast

Weather Forecast for Omoshiroyama Kogen Ski Park at 460 m
Issued: 2 pm  05 Jan 2026 (local time)

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New snow in Omoshiroyama Kōgen Ski Park

1.2cm0.5in
Mon 5th (PM)
The snow forecast for Omoshiroyama Kōgen Ski Park is: A moderate fall of snow, heaviest on Thu morning. Freeze-thaw conditions (max 3°C on Wed afternoon, min -6°C on Mon night). Winds increasing (calm on Tue night, strong winds from the WNW by Thu morning).

Omoshiroyama Kōgen Ski Park Weather (Next 3 days): The snow forecast for Omoshiroyama Kōgen Ski Park is: A moderate fall of snow, heaviest on Thu morning. Freeze-thaw conditions (max 3°C on Wed afternoon, min -6°C on Mon night). Winds increasing (calm on Tue night, strong winds from the WNW by Thu morning).

Omoshiroyama Kōgen Ski Park Weather (Days 4-6): A heavy fall of snow, heaviest during Sun morning. Freeze-thaw conditions (max 4°C on Sat morning, min -6°C on Thu afternoon). Winds increasing (light winds from the WSW on Sat morning, strong winds from the WSW by Sat night).


Omoshiroyama Kōgen Ski Park Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-4
15
light snow
Middle Lift: 
-2
15
light snow
Bottom Lift: 
-1
10
light snow
6 Day Forecast
Issued: 2 pm 05 Jan 2026 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Mon
5
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6
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10
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mod snow
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light snow
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some clouds
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 km/h
10
NW
30
WNW
30
WNW
35
WNW
15
W
10
S
10
SW
20
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30
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40
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40
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30
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25
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20
W
10
WSW
15
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40
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Snow map
1
4
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1
3
4
2
2
9
max °C
-1
-5
-3
-3
-5
2
3
-1
-3
-5
-4
0
0
-2
4
4
1
min °C
-4
-6
-4
-4
-6
0
-2
-3
-4
-6
-5
-2
-1
-3
2
-2
-1
-10
-14
-12
-12
-9
-3
-6
-9
-13
-15
-14
-9
-6
-8
-1
-7
-9
96
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91
94
62
73
76
95
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91
83
70
97
350
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Sea lvl1000m2000m3000m4000m5000m
-6-8-8-7-7-1-1-3-8-9-8-5-3-311-3-3-6-4-4-611-2-4-6-5-1-1-3310
Sunrise
6:54
6:54
6:54
6:54
6:54
Sunset
4:30
4:31
4:31
4:32
4:34
4:35
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Snow Radar

Latest snow reports near Omoshiroyama Kōgen Ski Park:

No recent snow reports

No recent snow reports

Omoshiroyama Kōgen Ski Park Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:12cm
Last snowfall: 4 Jan 2026
Snow AlertsCreate Alert
Other resorts in Japan - Yamagata are reporting: powder (1) / good piste (1)


Snow History

Week 1 of January has on average:
0.3
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
2.1
Powder days
Fresh snow, limited sun, any wind.
0.4
Bluebird days
Average snow, mostly sunny, light wind.



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