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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 pm 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 43.0mm), heaviest during Mon afternoon. Very mild (max 13°C on Wed morning, min 8°C on Mon night). Mainly fresh winds.

Days 4-6 weather summary:

Mostly dry. Very mild (max 14°C on Thu afternoon, min 5°C on Fri night). Winds decreasing (fresh winds from the NW on Thu night, light winds from the SW by Sun morning).

Mon
28
Tuesday
29
Wednesday
30
Thursday
1
Friday
2
Saturday
3
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
heavy rain
heavy rain
mod rain
light rain
rain showers
clear
clear
rain showers
light rain
clear
clear
clear
clear
clear
part cloud
cloud
cloud
heavy rain
heavy rain
mod. rain
light rain
rain shwrs
clear
clear
rain shwrs
light rain
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
km/h
30
W
20
W
20
WNW
25
WNW
15
WSW
10
WSW
15
SW
20
SSW
20
SW
20
W
25
WNW
25
NW
20
NW
10
W
10
W
10
WSW
10
SW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
13
14
7
4
1
—
—
2
2
—
—
—
—
—
—
—
—
max °C
11
9
8
9
10
13
13
11
13
14
10
9
9
6
9
9
7
min °C
10
8
8
8
9
12
11
10
12
12
6
7
6
5
7
7
7
 chill °C
7
6
5
4
7
11
10
8
10
10
1
3
3
3
5
5
5
Humid %
86
89
92
78
44
29
40
91
95
48
46
33
21
42
43
38
52
Freeze m
4350
4100
4050
4350
4350
4550
4650
4550
4700
4800
4450
4000
3750
3550
3650
3750
3800
Sea lvl1000m2000m3000m4000m5000m
119891013121113138886887141211108181614171791311614139
Sunrise
—
—
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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