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Ontake 2240 ski 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 pm 17 Oct 2026 (local time)
Forecast update in:
 hr.  min.
Last 6 daysScroll left for last 6 daysNow
Sat
17
Sunday
18
Monday
19
Tuesday
20
Wednesday
21
Thursday
22
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
part cloud
part cloud
cloud
cloud
mod rain
light rain
thunderstorm
light rain
light rain
light rain
mod rain
part cloud
part cloud
part cloud
clear
clear
clear
some clouds
some clouds
cloudy
cloudy
mod. rain
light rain
t-storm
risk
light rain
light rain
light rain
mod. rain
some clouds
some clouds
some clouds
km/h
10
WNW
5
WNW
10
SW
20
SW
20
SW
25
WSW
30
W
25
WSW
35
WSW
25
WSW
30
SW
45
SW
50
SW
40
WSW
35
W
30
WNW
15
NW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
—
—
—
—
—
—
—
8
3
2
3
1
2
7
—
—
—
max °C
9
7
10
9
8
9
10
10
10
11
10
11
11
10
7
6
5
min °C
8
7
8
8
7
8
9
9
10
10
10
10
10
6
6
4
4
 chill °C
8
6
6
5
4
4
5
5
6
7
7
6
6
1
1
-1
0
Humid %
44
53
53
48
59
79
77
95
90
79
81
87
77
97
39
27
35
Freeze m
3600
4000
4200
4200
4300
4150
4050
4100
4050
4100
4150
4200
4350
4000
3850
3650
3650
Sea lvl1000m2000m3000m4000m5000m
979989101010111011118755127141181414131515131515111184
Sunrise
—
—
5:58
—
—
5:58
—
—
6:00
—
—
6:01
—
—
6:01
—
—
Sunset
5:12
—
—
5:10
—
—
5:09
—
—
5:07
—
—
5:07
—
—
5:06
—

Next 3 days weather summary:

Moderate rain (total 11.0mm), heaviest on Mon night. Very mild (max 10°C on Sun morning, min 7°C on Sat night). Winds increasing (calm on Sat afternoon, fresh winds from the WSW by Tue morning).

Days 4-6 weather summary:

Moderate rain (total 15.0mm), heaviest on Wed night. Very mild (max 11°C on Tue afternoon, min 4°C on Thu afternoon). Winds decreasing (strong winds from the SW on Wed afternoon, light winds from the WNW by Thu night).

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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 3 of October has on average:

0.1
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.0
Powder days
Fresh snow, limited sun, any wind.
0.3
Bluebird days
Average snow, mostly sunny, light wind.

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