snowy resort image
Ski Japan - Nagano

Yunomaru Snow Forecast

Weather Forecast for Yunomaru at 1965 m
Issued: 8 pm  31 Dec 2025 (local time)

New snow in Yunomaru

0.8cm0.3in
Fri 2nd (PM)
The snow forecast for Yunomaru is: A dusting of new snow. Temperatures will be well below freezing (max -8°C on Wed night, min -13°C on Fri afternoon). Winds decreasing (fresh winds from the W on Wed night, light winds from the NNW by Fri afternoon).

Yunomaru Weather (Next 3 days): The snow forecast for Yunomaru is: A dusting of new snow. Temperatures will be well below freezing (max -8°C on Wed night, min -13°C on Fri afternoon). Winds decreasing (fresh winds from the W on Wed night, light winds from the NNW by Fri afternoon).

Yunomaru Weather (Days 4-6): A dusting of new snow. Temperatures will be well below freezing (max -6°C on Sun morning, min -11°C on Mon night). Winds decreasing (near gales from the W on Mon morning, light winds from the W by Tue morning).


Yunomaru Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-9
30
part cloud
Bottom Lift: 
-8
20
part cloud
6 Day Forecast
Issued: 8 pm 31 Dec 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
night
AM
PM
night
AM
PM
night
AM
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night
AM
PM
night
AM
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night
clear
part cloud
cloud
part cloud
snow showers
light snow
snow showers
part cloud
part cloud
clear
clear
clear
part cloud
light snow
snow showers
snow showers
clear
some clouds
cloudy
some clouds
snow shwrs
light snow
snow shwrs
some clouds
some clouds
clear
clear
clear
some clouds
light snow
snow shwrs
snow shwrs
 km/h
30
W
25
W
25
W
20
W
15
WSW
10
NNW
30
NW
30
WNW
25
WNW
30
WNW
30
W
30
W
25
W
35
W
35
WNW
40
WNW
Snow map
1
1
1
max °C
-8
-9
-9
-11
-11
-12
-13
-10
-9
-7
-6
-6
-6
-6
-8
-10
min °C
-11
-11
-10
-12
-12
-13
-13
-12
-10
-10
-7
-6
-6
-7
-10
-11
-20
-20
-17
-20
-19
-23
-23
-22
-19
-19
-15
-14
-14
-16
-20
-22
67
58
57
83
75
82
81
71
62
49
47
62
65
91
79
57
400
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750
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0
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0
Sea lvl1000m2000m3000m4000m5000m
-10-10-10-12-12-13-13-11-10-9-7-6-6-7-9-11-9-7-8-11-9-10-11-8-8-9-5-5-6-4-7-10
Sunrise
6:56
6:58
6:58
6:58
6:58
Sunset
4:40
4:42
4:42
4:43
4:44

Snow Radar

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Latest snow reports near Yunomaru:

  • 42 km away from Yunomaru

    8 hours ago
    weather station observation

    Rain and snow or hail reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen Ski Resort from Iizuna Kogen

Yunomaru Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:26 Dec 2025
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (3) / good piste (3)


Snow History

Week 1 of January has on average:
0.8
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.6
Powder days
Fresh snow, limited sun, any wind.
3.6
Bluebird days
Average snow, mostly sunny, light wind.