comScore pixel
Ontake 2240 resort snow
Ski Japan - Nagano

Ontake 2240 Snow Forecast

35.87° N 137.53° E

Weather Forecast for Ontake 2240 at 2240m altitude

Issued:
2 pm 27 Aug 2026 (local time)
Forecast update in:
 hr  min
Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Heavy rain (total 42.0mm), heaviest during Thu night. Very mild (max 17°C on Sun morning, min 13°C on Thu afternoon). Winds decreasing (fresh winds from the W on Thu night, light winds from the W by Fri night).

Days 4-6 weather summary:

Light rain (total 5.0mm), mostly falling on Sun afternoon. Very mild (max 17°C on Mon morning, min 13°C on Tue night). Winds increasing (light winds from the SSW on Mon afternoon, fresh winds from the S by Wed morning).

Thu
27
Friday
28
Saturday
29
Sunday
30
Monday
31
Tuesday
1
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
mod rain
heavy rain
light rain
thunderstorm
light rain
light rain
light rain
light rain
part cloud
thunderstorm
rain showers
clear
thunderstorm
part cloud
part cloud
part cloud
part cloud
mod. rain
heavy rain
light rain
t-storm
risk
light rain
light rain
light rain
light rain
some clouds
t-storm
risk
rain shwrs
clear
t-storm
risk
some clouds
some clouds
some clouds
some clouds
km/h
25
W
25
WNW
15
WNW
15
WNW
10
W
25
WSW
30
W
20
W
20
W
20
W
10
WSW
10
WSW
10
SW
10
S
10
S
15
S
20
S
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
9
24
1
2
1
2
2
1
2
1
2
max °C
14
13
15
15
14
13
14
14
17
16
14
17
17
15
16
17
14
min °C
13
13
13
15
13
13
14
14
15
15
14
15
16
14
16
15
13
 chill °C
11
10
12
14
12
11
12
12
14
14
13
14
16
13
16
14
11
Humid %
87
85
80
73
81
94
98
95
81
78
86
77
71
65
54
58
79
Freeze m
4950
4800
4800
5000
5000
4950
5150
5100
5150
5150
5300
5200
5200
5150
5050
5000
5000
Sea lvl1000m2000m3000m4000m5000m
14131415141314141616141617151616141716192017171817222117232117232117
Sunrise
5:18
5:18
5:18
5:20
5:20
Sunset
6:24
6:22
6:22
6:21
6:19
6:17

Days 7-16 weather summary:

Interested in the 16-day Forecast? Unlock the full forecast and many more features by becoming a Pro member.

Go pro and carve into:

  • Hourly & 16-day snow forecasts
  • Fast, ad-free browsing
  • Unlock full access on app & web
  • Exclusive member discounts
  • 20+ years of snow history
  • Snow hindcasts

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)

Snow-Forecast Partner Offers

Snow History

Week 4 of August 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.

Map placeholder