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Ski Japan - Nagano

Yunomaru Snow Forecast

36.42° N 138.42° E

Weather Forecast for Yunomaru at 1965 m altitude

Next snow in Yunomaru:
2.0 cm on Wed 11th
Issued:
2 pm 31 Oct 2026 (local time)
Forecast update in:
 hr.  min.
Last 6 daysScroll left for last 6 daysNow
Sat
31
Sunday
1
Monday
2
Tuesday
3
Wednesday
4
Thursday
5
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
rain showers
snow showers
part cloud
part cloud
part cloud
light rain
rain showers
snow showers
part cloud
part cloud
clear
cloud
cloud
mod rain
mod rain
light rain
part cloud
rain shwrs
snow shwrs
some clouds
some clouds
some clouds
light rain
rain shwrs
snow shwrs
some clouds
some clouds
clear
cloudy
cloudy
mod. rain
mod. rain
light rain
some clouds
km/h
20
WNW
25
WNW
15
W
20
WSW
30
WSW
30
WSW
25
WSW
25
WNW
20
WNW
20
WNW
15
WNW
5
SW
10
SSW
15
SSE
20
SSE
15
S
25
WSW
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snowflake cm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
 mm
1
—
—
—
—
1
7
—
—
—
—
—
—
9
10
3
—
max °C
4
2
5
6
5
5
5
4
2
2
1
3
3
3
4
6
7
min °C
2
1
2
5
4
4
4
2
1
1
1
1
2
2
3
5
6
 chill °C
-4
-4
-2
2
0
-1
-1
-3
-4
-3
-3
1
-2
-2
-2
2
2
Humid %
58
75
55
39
45
70
98
80
73
70
67
57
59
98
99
98
88
Freeze m
2450
2150
3050
2950
2900
3000
3200
2550
2400
2350
2100
2350
2700
2450
2850
3350
3150
Sea lvl1000m2000m3000m4000m5000m
3246555322123346752674443431443456
Sunrise
—
—
6:07
—
—
6:09
—
—
6:09
—
—
6:11
—
—
6:11
—
—
Sunset
4:51
—
—
4:50
—
—
4:49
—
—
4:47
—
—
4:46
—
—
4:45
—

Next 3 days weather summary:

Light rain (total 9.0mm), mostly falling on Mon afternoon. Mild temperatures (max 6°C on Sun afternoon, min 1°C on Sat night). Mainly fresh winds.

Days 4-6 weather summary:

Heavy rain (total 22.0mm), heaviest during Wed night. Mild temperatures (max 7°C on Thu night, min 1°C on Tue afternoon). Winds increasing (calm on Wed morning, fresh winds from the W by Fri morning).

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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
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Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)

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Snow History

Week 4 of October has on average:

0.1
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.1
Powder days
Fresh snow, limited sun, any wind.
0.0
Bluebird days
Average snow, mostly sunny, light wind.

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