snowy resort image
Ski Japan - Nagano

Yunomaru Snow Forecast

Weather Forecast for Yunomaru at 1838 m
Issued: 8 pm  28 Dec 2025 (local time)

New snow in Yunomaru

8.0cm3.1in
Fri 2nd (AM)
The snow forecast for Yunomaru is: Mostly dry. Temperatures will be below freezing (max -1°C on Mon afternoon, min -7°C on Tue night). Winds increasing (light winds from the S on Sun night, fresh winds from the W by Wed morning).

Yunomaru Weather (Next 3 days): The snow forecast for Yunomaru is: Mostly dry. Temperatures will be below freezing (max -1°C on Mon afternoon, min -7°C on Tue night). Winds increasing (light winds from the S on Sun night, fresh winds from the W by Wed morning).

Yunomaru Weather (Days 4-6): A moderate fall of snow, heaviest on Sat morning. Temperatures will be well below freezing (max -6°C on Thu morning, min -14°C on Fri night). Winds increasing (light winds from the WSW on Thu afternoon, strong winds from the WNW by Fri night).


Yunomaru Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-6
15
clear
Bottom Lift: 
-6
10
clear
6 Day Forecast
Issued: 8 pm 28 Dec 2025 / Updates in ::
Change Forecast Height
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Last 6 daysScroll left for last 6 daysNow
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
part cloud
part cloud
snow showers
snow showers
part cloud
part cloud
clear
part cloud
part cloud
part cloud
light snow
light snow
snow showers
clear
clear
clear
some clouds
some clouds
snow shwrs
snow shwrs
some clouds
some clouds
clear
some clouds
some clouds
some clouds
light snow
light snow
snow shwrs
 km/h
15
S
15
SW
20
SW
20
W
20
WSW
20
WSW
25
WSW
30
W
35
W
15
WSW
15
WSW
20
WSW
25
WSW
15
W
20
NNW
45
WNW
Snow map
1
2
5
max °C
-5
-3
-1
-3
-2
-2
-4
-6
-5
-7
-6
-6
-8
-10
-11
-13
min °C
-6
-4
-2
-3
-3
-3
-7
-7
-7
-8
-8
-7
-10
-10
-13
-14
-12
-9
-8
-9
-9
-9
-15
-15
-15
-14
-14
-13
-18
-17
-23
-27
60
54
43
72
81
69
71
68
57
64
59
52
67
85
83
85
750
1100
1700
1300
1400
1600
1050
850
1050
400
550
1100
550
450
350
0
Sea lvl1000m2000m3000m4000m5000m
-6-4-3-4-4-4-7-8-7-9-8-8-10-11-13-15-6-2-2-4-1-2-6-5-6-8-6-6-9-8-10-13
Sunrise
6:56
6:56
6:56
6:56
6:58
Sunset
4:38
4:38
4:39
4:40
4:42

Snow Radar

Latest snow reports near Yunomaru:

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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 4 of December has on average:
1.7
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.6
Powder days
Fresh snow, limited sun, any wind.
3.4
Bluebird days
Average snow, mostly sunny, light wind.