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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: 8 am 23 May 2026 (local time)

Forecast update in  hr  min

Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Moderate rain (total 10.0mm), heaviest on Sat morning. Very mild (max 12°C on Mon morning, min 6°C on Sat afternoon). Wind will be generally light.

Days 4-6 weather summary:

Heavy rain (total 24.0mm), heaviest during Thu night. Very mild (max 13°C on Thu morning, min 6°C on Tue night). Winds increasing (calm on Wed morning, fresh winds from the SW by Thu night).

Saturday
23
Sunday
24
Monday
25
Tuesday
26
Wednesday
27
Thursday
28
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light rain
light rain
light rain
light rain
light rain
clear
clear
part cloud
part cloud
cloud
thunderstorm
light rain
cloud
cloud
clear
part cloud
light rain
heavy rain
light rain
light rain
light rain
light rain
light rain
clear
clear
some clouds
some clouds
cloudy
risk thun- der
light rain
cloudy
cloudy
clear
some clouds
light rain
heavy rain
km/h
10
SW
15
S
15
SW
10
WNW
10
WNW
15
NW
10
N
5
NW
0
NNW
10
SSE
10
S
15
S
5
S
10
S
10
SSE
15
S
25
SSW
30
SSW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
2
2
3
1
2
2
3
3
16
 max °C
7
7
7
9
9
9
12
12
10
12
10
9
9
10
10
13
12
12
 min °C
7
6
6
7
8
8
11
11
10
11
9
6
9
10
9
12
11
11
6
3
3
5
6
6
10
11
10
10
7
3
9
9
7
10
8
8
83
97
99
93
73
58
33
55
64
55
71
81
73
76
69
66
93
99
3850
3650
3500
3400
3750
3850
4150
3950
4250
4300
4200
3500
3700
3950
4400
4550
4650
4650
Sea lvl1000m2000m3000m4000m5000m
7778991212101210891010131212111110141410191812181512141511191515
Sunrise
4:39
4:37
4:37
4:37
4:37
4:35
Sunset
6:53
6:53
6:54
6:55
6:57
6:57

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 4 of May 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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