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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: 2 am 17 May 2026 (local time)

Forecast update in  hr  min

Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Light rain (total 2.0mm), mostly falling on Tue night. Very mild (max 15°C on Mon morning, min 9°C on Tue night). Wind will be generally light.

Days 4-6 weather summary:

Heavy rain (total 53.0mm), heaviest during Thu afternoon. Very mild (max 10°C on Wed afternoon, min 7°C on Fri morning). Wind will be generally light.

Sunday
17
Monday
18
Tuesday
19
Wednesday
20
Thursday
21
Friday
22
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
clear
part cloud
clear
clear
light rain
mod rain
light rain
light rain
mod rain
heavy rain
heavy rain
heavy rain
rain showers
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
light rain
mod. rain
light rain
light rain
mod. rain
heavy rain
heavy rain
heavy rain
rain shwrs
clear
km/h
10
N
5
NE
0
NNW
5
NW
0
WSW
5
S
10
SSW
5
SSW
10
SSW
10
NW
10
W
10
SSW
15
SSW
20
SW
20
SW
5
WNW
15
NNE
10
N
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
2
6
2
3
7
12
11
11
1
 max °C
12
12
11
15
14
12
13
13
10
9
10
9
8
9
9
8
9
9
 min °C
11
11
10
13
12
10
13
11
9
9
9
8
8
8
8
7
8
8
10
11
10
13
12
10
12
11
8
8
8
5
5
5
5
6
5
6
31
52
38
28
45
46
33
51
60
88
84
98
96
98
99
99
88
85
4100
3850
4450
4500
4450
4400
4400
4200
4100
4150
4200
4050
3700
4000
3950
3700
3700
4050
Sea lvl1000m2000m3000m4000m5000m
1212111413111312109109899899191812201913201812121412131212111310
Sunrise
4:43
4:41
4:41
4:41
4:39
4:39
Sunset
6:49
6:50
6:51
6:51
6:52
6:52

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)


Snow History

Week 3 of May has on average:

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

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