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Ski Japan - Niigata

Ojiya Yamamotoyama Kogen Snow Forecast

Lat Long: 37.28° N 138.80° E

Weather Forecast for Ojiya Yamamotoyama Kogen at 336m altitude

Issued: 8 am 02 Jul 2026 (local time)

Forecast update in  hr  min

Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Heavy rain (total 29.0mm), heaviest during Thu morning. Warm (max 26°C on Sat morning, min 17°C on Fri night). Wind will be generally light.

Days 4-6 weather summary:

Moderate rain (total 15.0mm), heaviest on Sun afternoon. Warm (max 28°C on Sun morning, min 19°C on Sun night). Wind will be generally light.

Thursday
2
Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
heavy rain
light rain
rain showers
rain showers
rain showers
part cloud
part cloud
part cloud
part cloud
part cloud
thunderstorm
rain showers
part cloud
thunderstorm
light rain
part cloud
thunderstorm
rain showers
heavy rain
light rain
rain shwrs
rain shwrs
rain shwrs
some clouds
some clouds
some clouds
some clouds
some clouds
t-storm
risk
rain shwrs
some clouds
t-storm
risk
light rain
some clouds
t-storm
risk
rain shwrs
km/h
5
SE
0
N
5
W
5
WNW
5
N
5
SSE
0
WSW
5
NNW
5
SE
5
SE
5
NW
5
SSE
5
SSE
5
NW
5
SSE
5
SE
10
NW
5
SE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
13
4
5
5
2
5
2
3
1
3
1
max °C
20
19
19
22
23
19
26
26
21
28
26
20
27
24
21
26
26
21
min °C
19
19
18
20
22
17
23
23
20
25
21
19
24
22
20
23
22
19
 chill °C
19
19
18
20
22
17
23
23
20
25
21
19
24
22
20
23
22
19
Humid %
96
98
98
83
68
87
61
51
80
60
67
91
68
81
90
75
71
92
Freeze m
4600
4450
4100
3900
4000
4100
4050
4300
4400
4400
4450
4400
4650
4550
4650
4500
4650
4700
Sea lvl1000m2000m3000m4000m5000m
201919212318252521272420262321252420202019222418272620292420272421262520
Sunrise
4:28
4:28
4:28
4:28
4:30
4:30
Sunset
7:08
7:08
7:07
7:07
7:07
7:07

Days 7-16 weather summary:

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Avalanche information: Japan Avalanche Network

Popular Ojiya Yamamotoyama Kogen Pages

Snow Radar

Latest snow reports near Ojiya Yamamotoyama Kogen:

No recent snow reports

No recent snow reports

Ojiya Yamamotoyama Kogen Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:12 Mar 2026
Snow AlertsCreate Alert
Other resorts in Japan - Niigata are reporting: powder (0) / good piste (0)

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Snow History

Week 1 of July 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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