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: 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 afternoon. Very mild (max 17°C on Mon afternoon, min 10°C on Tue night). Wind will be generally light.

Days 4-6 weather summary:

Heavy rain (total 52.0mm), heaviest during Fri morning. Very mild (max 10°C on Wed morning, min 7°C on Thu night). 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
clear
part cloud
light rain
light rain
light rain
light rain
mod rain
light rain
mod rain
mod rain
heavy rain
mod rain
cloud
clear
clear
clear
clear
clear
clear
some clouds
light rain
light rain
light rain
light rain
mod. rain
light rain
mod. rain
mod. rain
heavy rain
mod. rain
cloudy
km/h
10
N
5
NNE
0
NE
5
WNW
0
NE
5
SW
5
SSW
10
ENE
5
SSE
5
SE
5
SW
5
SSW
15
S
15
SSE
15
S
10
ESE
10
NNE
10
N
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
1
1
2
2
6
3
6
10
16
7
 max °C
13
14
13
16
17
14
15
14
12
10
10
10
8
8
8
7
8
9
 min °C
11
13
12
14
15
13
14
13
10
10
10
8
8
8
7
7
8
8
10
13
12
14
15
13
14
13
10
10
10
6
6
5
4
5
6
6
30
35
42
38
37
53
50
69
70
84
91
88
97
97
98
99
97
87
3900
3800
4350
4550
4300
4350
4350
4050
3950
3800
4100
3950
3750
3800
3900
3750
3600
3950
Sea lvl1000m2000m3000m4000m5000m
1214131516141514111010988878915161118181318161111119987899
Sunrise
4:37
4:37
4:37
4:35
4:35
4:35
Sunset
6:46
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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