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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 30 Sep 2026 (local time)
Forecast update in:
 hr  min
Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Mostly dry. Very mild (max 15°C on Thu morning, min 5°C on Fri night). Wind will be generally light.

Days 4-6 weather summary:

Heavy rain (total 38.0mm), heaviest during Mon morning. Mild temperatures (max 9°C on Sat morning, min 6°C on Sat night). Wind will be generally light.

Wednesday
30
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
light rain
mod rain
heavy rain
light rain
mod rain
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
cloudy
light rain
mod. rain
heavy rain
light rain
mod. rain
km/h
10
WSW
10
WSW
5
SW
10
WSW
20
W
20
W
15
WNW
15
WNW
10
NW
15
WNW
10
WNW
10
W
15
WSW
15
W
15
WSW
15
S
25
SW
15
SW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
3
10
11
4
10
max °C
14
14
12
15
14
10
10
9
6
9
8
7
8
7
6
8
9
9
min °C
12
12
12
13
11
8
9
7
5
7
7
6
7
6
6
7
9
9
 chill °C
11
11
12
12
9
5
6
4
2
4
5
4
4
4
4
4
6
6
Humid %
55
53
57
47
47
58
35
23
41
26
29
44
34
91
97
98
96
94
Freeze m
4600
4550
4850
4900
4700
4350
4150
3850
3650
3600
3600
3750
3700
3400
3750
3900
4300
4300
Sea lvl1000m2000m3000m4000m5000m
13131214139108688787689918171320171016125141271411991012
Sunrise
5:43
—
—
5:43
—
—
5:45
—
—
5:45
—
—
5:46
—
—
5:47
—
—
Sunset
—
5:36
—
—
5:34
—
—
5:32
—
—
5:30
—
—
5:30
—
—
5:28
—

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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