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snowy resort
Lat Long: 36.42° N 138.42° E
Ski Japan - Nagano

Yunomaru Snow Forecast

Weather Forecast for Yunomaru at 1965m altitude

Issued: 8 am 12 May 2026 (local time)

Forecast update in  hr  min

Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Heavy rain (total 37.0mm), heaviest during Tue night. Mild temperatures (max 8°C on Tue morning, min 5°C on Tue night). Wind will be generally light.

Days 4-6 weather summary:

Light rain (total 3.0mm), mostly falling on Sun night. Very mild (max 13°C on Fri afternoon, min 7°C on Sun night). Wind will be generally light.

Tuesday
12
Wednesday
13
Thursday
14
Friday
15
Saturday
16
Sunday
17
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
mod rain
heavy rain
thunderstorm
mod rain
rain showers
part cloud
rain showers
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
light rain
rain shwrs
mod. rain
heavy rain
risk thun- der
mod. rain
rain shwrs
some clouds
rain shwrs
clear
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
light rain
km/h
5
SSE
10
ESE
0
SE
5
NE
10
NNE
5
NNW
5
N
5
NE
5
NE
5
NNE
5
E
10
ESE
10
ESE
15
ESE
15
ESE
20
ESE
20
ESE
15
SSE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
1
8
12
5
8
1
2
3
 max °C
8
8
6
8
7
6
8
8
8
12
13
11
13
13
11
11
9
9
 min °C
7
6
5
7
6
5
6
7
6
9
12
10
11
12
10
10
8
7
7
3
5
6
4
3
6
6
5
9
11
8
10
10
8
8
5
4
65
76
95
81
78
65
64
65
68
41
37
42
37
29
37
36
59
97
3200
3050
2900
2950
2900
3050
2800
2900
3300
3650
3700
3900
3950
3850
4000
4100
4100
3950
Sea lvl1000m2000m3000m4000m5000m
8768767871113111213111198119610861197141491514101398
Sunrise
4:41
4:41
4:41
4:39
4:39
4:37
Sunset
6:43
6:43
6:44
6:45
6:45
6:46

Snow Radar

Latest snow reports near Yunomaru:

No recent snow reports

No recent snow reports

Yunomaru 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 2 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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