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Ontake 2240 resort snow
Ski Japan - Nagano

Ontake 2240 Snow Forecast

35.87° N 137.53° E

Weather Forecast for Ontake 2240 at 2240 m altitude

Issued:
2 am 28 Sep 2026 (local time)
Forecast update in:
 hr  min
Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Heavy rain (total 75.0mm), heaviest during Mon morning. Very mild (max 13°C on Wed morning, min 7°C on Tue morning). Winds decreasing (fresh winds from the WSW on Mon morning, light winds from the NW by Mon night).

Days 4-6 weather summary:

Moderate rain (total 13.0mm), heaviest on Thu afternoon. Very mild (max 11°C on Thu morning, min 6°C on Fri night). Wind will be generally light.

Monday
28
Tuesday
29
Wednesday
30
Thursday
1
Friday
2
Saturday
3
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
heavy rain
heavy rain
mod rain
mod rain
mod rain
rain showers
clear
rain showers
mod rain
light rain
mod rain
rain showers
clear
clear
clear
clear
part cloud
part cloud
heavy rain
heavy rain
mod. rain
mod. rain
mod. rain
rain shwrs
clear
rain shwrs
mod. rain
light rain
mod. rain
rain shwrs
clear
clear
clear
clear
some clouds
some clouds
km/h
35
WSW
25
W
20
W
20
NW
25
WNW
15
WSW
15
WSW
15
WSW
20
SW
20
SW
15
WSW
15
W
25
NNW
15
NNW
5
NW
0
WNW
10
SW
10
SW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
28
11
10
8
9
2
—
1
6
2
7
4
—
—
—
—
—
—
max °C
11
11
10
7
9
10
13
13
11
11
11
11
10
10
7
10
10
8
min °C
11
10
8
7
8
9
12
11
11
11
11
8
8
8
6
8
7
7
 chill °C
8
7
6
4
4
6
10
9
9
9
9
5
5
6
5
8
5
5
Humid %
93
92
81
93
94
68
57
64
100
94
99
60
37
33
42
29
34
52
Freeze m
4450
4350
4050
4000
4150
4250
4500
4500
4700
4600
4650
4600
4400
4300
3950
4050
4050
4000
Sea lvl1000m2000m3000m4000m5000m
1111979101312111111109979981515131011111816151514101312614128
Sunrise
5:41
—
—
5:41
—
—
5:43
—
—
5:43
—
—
5:45
—
—
5:45
—
—
Sunset
—
5:38
—
—
5:37
—
—
5:36
—
—
5:34
—
—
5:32
—
—
5:30
—

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 4 of September 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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