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snowy resort
Lat Long: 35.31° N 133.98° E
Ski Japan - Okayama

Onbara Kogen Snow Forecast

Weather Forecast for Onbara Kogen at 900m altitude

Issued: 8 am 06 Jun 2026 (local time)

Forecast update in  hr  min

Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Heavy rain (total 27.0mm), heaviest during Sun morning. Very mild (max 18°C on Sat afternoon, min 12°C on Mon night). Winds increasing (calm on Sat morning, strong winds from the SSE by Sun morning).

Days 4-6 weather summary:

Light rain (total 3.0mm), mostly falling on Wed night. Very mild (max 19°C on Wed morning, min 12°C on Thu night). Wind will be generally light.

Saturday
6
Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
light rain
light rain
mod rain
mod rain
part cloud
light rain
light rain
rain showers
part cloud
cloud
cloud
part cloud
part cloud
rain showers
part cloud
rain showers
part cloud
rain shwrs
light rain
light rain
mod. rain
mod. rain
some clouds
light rain
light rain
rain shwrs
some clouds
cloudy
cloudy
some clouds
some clouds
rain shwrs
some clouds
rain shwrs
some clouds
km/h
5
NNW
5
SSE
25
SSE
35
SSE
35
SE
10
ESE
15
WNW
15
NW
20
NW
5
N
0
WNW
5
SW
0
NE
5
SW
10
WSW
10
WSW
10
WNW
10
NW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
2
4
3
7
6
1
3
1
1
2
 max °C
17
18
16
16
16
16
16
15
13
17
17
15
19
19
15
18
16
14
 min °C
17
17
16
15
15
15
15
14
12
15
16
15
17
17
14
16
14
12
17
17
15
12
13
15
14
13
10
15
16
15
17
17
13
16
13
11
81
88
88
93
94
91
95
96
75
44
53
61
49
52
74
56
75
65
4050
4000
4350
4450
4650
4550
4250
3700
3750
3750
3800
3600
3600
3650
3500
3200
3350
3500
Sea lvl1000m2000m3000m4000m5000m
171816161616161513161715181815171513181816161615161613191815202014201613
Sunrise
4:48
4:48
4:48
4:48
4:48
4:48
Sunset
7:15
7:15
7:16
7:16
7:17
7:17

Avalanche information: Japan Avalanche Network


Snow Radar

Latest snow reports near Onbara Kogen:

No recent snow reports

No recent snow reports

Onbara Kogen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:13 Mar 2026
Snow AlertsCreate Alert
Other resorts in Japan - Okayama are reporting: powder (0) / good piste (0)

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Snow History

Week 1 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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