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snowy resort
Lat Long: 36.42° N 138.42° E

Weather Forecast for Yunomaru at 1965m altitude

Issued: 2 am 20 Jun 2026 (local time)

Forecast update in  hr  min

Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Heavy rain (total 43.0mm), heaviest during Sat night. Very mild (max 16°C on Sun afternoon, min 7°C on Mon night). Winds increasing (light winds from the SSE on Sat morning, fresh winds from the WNW by Mon morning).

Days 4-6 weather summary:

Light rain (total 7.0mm), mostly falling on Wed afternoon. Very mild (max 14°C on Thu afternoon, min 7°C on Tue night). Wind will be generally light.

Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light rain
heavy rain
heavy rain
rain showers
rain showers
light rain
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
rain showers
rain showers
rain showers
clear
clear
part cloud
light rain
heavy rain
heavy rain
rain shwrs
rain shwrs
light rain
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
rain shwrs
rain shwrs
rain shwrs
clear
clear
some clouds
km/h
10
SSE
15
SSE
20
SSW
20
SW
20
SW
20
WNW
30
WNW
25
WNW
20
NW
25
NW
10
WNW
5
W
10
W
10
W
10
NW
0
WNW
5
ESE
5
SSE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
 mm
2
12
23
2
2
2
2
3
2
max °C
12
12
12
15
16
13
14
14
9
9
11
8
9
10
8
13
14
12
min °C
12
11
11
12
15
11
12
11
7
8
10
7
7
9
7
10
12
11
 chill °C
11
9
9
10
14
8
9
8
3
4
10
6
5
9
6
10
11
10
Humid %
87
97
98
95
71
89
66
56
80
73
55
90
89
72
85
58
55
76
Freeze m
4350
4450
4700
4450
4450
4400
4450
4300
3850
3500
3650
3300
3150
3400
3300
3950
3850
4450
Sea lvl1000m2000m3000m4000m5000m
1212121416121313891188108121312131212151712161491113811128151611
Sunrise
4:28
4:28
4:28
4:28
4:28
4:28
Sunset
7:07
7:07
7:07
7:07
7:07
7:07

Days 7-16 weather summary:

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Avalanche information: Japan Avalanche Network


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)

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Snow History

Week 3 of June 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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