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Ontake 2240 resort snow
Lat Long: 35.87° N 137.53° E
Ski Japan - Nagano

Ontake 2240 Snow Forecast

Weather Forecast for Ontake at 2240m altitude

Issued: 8 am 04 Aug 2026 (local time)

Forecast update in  hr  min

Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Moderate rain (total 10.0mm), heaviest on Thu afternoon. Very mild (max 18°C on Wed morning, min 15°C on Tue night). Wind will be generally light.

Days 4-6 weather summary:

Moderate rain (total 19.0mm), heaviest on Sat afternoon. Very mild (max 18°C on Fri morning, min 13°C on Sun night). Wind will be generally light.

Tuesday
4
Wednesday
5
Thursday
6
Friday
7
Saturday
8
Sunday
9
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
clear
clear
rain showers
rain showers
part cloud
thunderstorm
rain showers
rain showers
thunderstorm
rain showers
part cloud
mod rain
light rain
cloud
rain showers
rain showers
some clouds
some clouds
clear
clear
rain shwrs
rain shwrs
some clouds
t-storm
risk
rain shwrs
rain shwrs
t-storm
risk
rain shwrs
some clouds
mod. rain
light rain
cloudy
rain shwrs
rain shwrs
km/h
10
NE
5
NE
5
ENE
5
SSE
5
SE
5
SE
5
ENE
5
ESE
10
ESE
5
E
5
E
10
E
5
E
5
E
5
ESE
5
E
10
ENE
10
E
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
1
1
7
1
1
5
1
8
1
2
1
max °C
16
17
16
18
18
16
18
17
16
18
16
15
16
16
15
17
16
15
min °C
16
16
15
17
17
15
17
16
15
16
16
14
15
15
14
15
15
13
 chill °C
16
16
15
17
17
15
17
16
15
16
16
14
15
15
14
15
15
12
Humid %
74
76
59
47
67
74
64
82
81
75
86
87
79
90
69
54
62
57
Freeze m
5500
5250
5600
5500
5300
5500
5400
5350
5350
5250
5150
5200
5100
5050
5200
5150
5000
5350
Sea lvl1000m2000m3000m4000m5000m
161716181816181716171615161615161614212217242417262118242118222017222115
Sunrise
4:58
5:00
5:00
5:01
5:01
5:03
Sunset
6:52
6:51
6:50
6:49
6:47
6:46

Days 7-16 weather summary:

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Avalanche information: Japan Avalanche Network


Snow Radar

Latest snow reports near Ontake 2240:

No recent snow reports

No recent snow reports

Ontake 2240 Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall: 1 May 2026
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)

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Snow History

Week 1 of August 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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