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Ski Japan - Yamagata

Omoshiroyama Kōgen Ski Park Snow Forecast

Lat Long: 38.33° N 140.50° E

Weather Forecast for Omoshiroyama Kogen Ski Park at 900m altitude

Issued: 2 pm 14 Jun 2026 (local time)

Forecast update in  hr  min

Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Light rain (total 5.0mm), mostly falling on Mon morning. Warm (max 20°C on Tue afternoon, min 12°C on Mon night). Wind will be generally light.

Days 4-6 weather summary:

Light rain (total 4.0mm), mostly falling on Wed afternoon. Warm (max 20°C on Wed afternoon, min 17°C on Wed night). Wind will be generally light.

Sun
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
cloud
light rain
rain showers
clear
clear
part cloud
part cloud
rain showers
rain showers
part cloud
part cloud
cloud
cloud
part cloud
thunderstorm
clear
some clouds
cloudy
light rain
rain shwrs
clear
clear
some clouds
some clouds
rain shwrs
rain shwrs
some clouds
some clouds
cloudy
cloudy
some clouds
t-storm
risk
clear
km/h
5
SSE
15
S
10
SSE
20
SE
5
ENE
10
NNW
5
NW
5
S
5
S
10
SSE
0
S
10
SSE
10
SSE
5
SSE
5
SE
5
ESE
0
SSE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
3
1
1
1
2
 max °C
18
16
15
14
13
18
20
16
20
20
18
20
19
17
19
19
17
 min °C
17
15
14
13
12
16
18
16
18
19
17
19
18
17
17
18
17
17
14
13
12
11
16
18
16
18
19
17
19
18
17
17
18
17
65
77
71
74
71
66
54
75
73
67
72
48
76
82
82
84
87
3650
3650
3050
3250
3400
3650
3900
4050
3850
4100
4150
4100
4200
4200
4150
4150
4000
Sea lvl1000m2000m3000m4000m5000m
18161514131719161920182019171819172116191713222216242217242118222118
Sunrise
4:13
4:13
4:13
4:13
4:13
Sunset
7:01
7:01
7:02
7:02
7:02
7:04

Days 7-16 weather summary:

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Avalanche information: Japan Avalanche Network

Popular Omoshiroyama Kōgen Ski Park Pages

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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:
Last snowfall: 2 Apr 2026
Snow AlertsCreate Alert
Other resorts in Japan - Yamagata are reporting: powder (0) / good piste (0)

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Snow History

Week 2 of June has on average:

0.0
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.0
Powder days
Fresh snow, limited sun, any wind.
0.0
Bluebird days
Average snow, mostly sunny, light wind.


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