comScore pixel
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 pm 17 May 2026 (local time)

Forecast update in  hr  min

Last 6 daysScroll left for last 6 daysNow

Next 4 days weather summary:

Light rain (total 5.0mm), mostly falling on Wed afternoon. Very mild (max 17°C on Mon afternoon, min 8°C on Wed afternoon). Wind will be generally light.

Days 5-7 weather summary:

Heavy rain (total 52.0mm), heaviest during Thu afternoon. Very mild (max 10°C on Sat morning, min 4°C on Fri morning). Wind will be generally light.

Monday
18
Tuesday
19
Wednesday
20
Thursday
21
Friday
22
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
clear
cloud
part cloud
light rain
light rain
heavy rain
mod rain
mod rain
heavy rain
light rain
part cloud
clear
clear
clear
clear
clear
clear
cloudy
some clouds
light rain
light rain
heavy rain
mod. rain
mod. rain
heavy rain
light rain
some clouds
clear
km/h
5
N
0
NNW
0
ESE
5
SSW
5
SSW
5
E
5
SW
5
NW
0
WSW
10
SSW
10
SE
10
SE
20
SE
15
ESE
5
E
15
ESE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
1
4
18
10
10
13
1
 max °C
13
16
17
14
15
15
12
11
8
8
7
6
5
4
6
7
 min °C
12
13
15
13
14
13
11
9
8
7
7
6
5
4
6
5
12
13
15
13
14
13
10
9
8
5
5
4
1
1
5
2
37
34
33
46
46
65
66
63
93
99
99
98
99
98
95
76
4450
4550
4400
4500
4500
4100
4050
3700
3700
3950
3650
3550
3350
3500
3550
4050
Sea lvl1000m2000m3000m4000m5000m
131516141514121088765466111817131816121298876575
Sunrise
4:37
4:37
4:35
4:35
4:35
Sunset
6:47
6:47
6:49
6:50
6:51

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 3 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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