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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 pm 06 Aug 2026 (local time)

Forecast update in  hr  min

Last 6 daysScroll left for last 6 daysNow

Next 4 days weather summary:

Heavy rain (total 35.0mm), heaviest during Sun afternoon. Very mild (max 16°C on Thu night, min 14°C on Fri night). Wind will be generally light.

Days 5-7 weather summary:

Moderate rain (total 12.0mm), heaviest on Sun night. Very mild (max 16°C on Mon morning, min 11°C on Tue night). Wind will be generally light.

Friday
7
Saturday
8
Sunday
9
Monday
10
Tuesday
11
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
clear
thunderstorm
rain showers
thunderstorm
thunderstorm
rain showers
thunderstorm
thunderstorm
light rain
part cloud
thunderstorm
clear
clear
rain showers
rain showers
rain shwrs
clear
t-storm
risk
rain shwrs
t-storm
risk
t-storm
risk
rain shwrs
t-storm
risk
t-storm
risk
light rain
some clouds
t-storm
risk
clear
clear
rain shwrs
rain shwrs
km/h
10
ESE
5
ESE
0
S
5
E
0
ESE
0
NE
0
SE
5
ENE
0
NNE
5
NE
5
NE
10
NNW
10
N
5
NNE
5
ENE
0
W
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
3
1
1
3
7
2
6
12
3
3
1
2
max °C
16
16
16
15
15
16
15
15
15
14
16
16
14
15
15
12
min °C
15
16
15
14
15
15
14
15
15
14
15
15
13
15
14
11
 chill °C
15
16
15
14
15
15
14
15
15
14
15
15
12
15
14
10
Humid %
79
73
86
90
84
82
87
81
84
81
72
72
58
43
67
82
Freeze m
5300
5200
5100
5100
5000
5050
4950
4850
4900
4900
4800
4850
4800
4950
4500
4350
Sea lvl1000m2000m3000m4000m5000m
1616161515161515151416161415151218222017212017211917212016222115
Sunrise
5:01
5:01
5:03
5:03
5:03
Sunset
6:49
6:47
6:46
6:45
6:45

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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