snowy resort image
Ski Japan - Nagano

Yunomaru Snow Forecast

Weather Forecast for Yunomaru at 1965 m
Issued: 2 am  29 Dec 2025 (local time)

New snow in Yunomaru

11.0cm4.3in
Fri 2nd (AM)
The snow forecast for Yunomaru is: Mostly dry. Temperatures will be below freezing (max -2°C on Mon afternoon, min -9°C on Wed night). Mainly fresh winds.

Yunomaru Weather (Next 3 days): The snow forecast for Yunomaru is: Mostly dry. Temperatures will be below freezing (max -2°C on Mon afternoon, min -9°C on Wed night). Mainly fresh winds.

Yunomaru Weather (Days 4-6): A moderate fall of snow, heaviest on Fri night. Temperatures will be well below freezing (max -7°C on Thu morning, min -16°C on Fri night). Winds increasing (light winds from the WSW on Thu afternoon, gales 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: 2 am 29 Dec 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
part cloud
snow showers
snow showers
clear
cloud
clear
part cloud
part cloud
snow showers
light snow
snow showers
mod snow
snow showers
snow showers
clear
clear
clear
clear
some clouds
snow shwrs
snow shwrs
clear
cloudy
clear
some clouds
some clouds
snow shwrs
light snow
snow shwrs
mod. snow
snow shwrs
snow shwrs
clear
 km/h
20
SW
25
WSW
25
W
25
W
25
W
30
WSW
35
W
35
W
25
WSW
20
WSW
20
WSW
25
WSW
15
NW
25
WNW
55
WNW
45
WNW
30
WNW
25
W
Snow map
2
1
8
2
max °C
-3
-2
-3
-3
-3
-5
-6
-6
-7
-7
-7
-10
-13
-13
-15
-12
-10
-8
min °C
-5
-3
-4
-4
-4
-7
-7
-7
-9
-9
-9
-12
-13
-14
-16
-14
-11
-9
-11
-10
-11
-11
-11
-16
-16
-15
-17
-17
-15
-21
-21
-25
-30
-27
-21
-18
55
43
69
78
73
68
61
55
60
58
52
75
88
77
93
89
70
54
1150
1700
1300
1400
1550
1050
900
1150
450
550
1150
450
250
250
0
150
600
0
Sea lvl1000m2000m3000m4000m5000m
-4-3-4-4-4-6-7-7-8-8-8-11-13-14-16-13-11-9-2-2-4-1-3-6-4-5-8-6-6-9-10-11-13-10-9-10
Sunrise
6:56
6:56
6:56
6:56
6:58
6:58
Sunset
4:38
4:38
4:39
4:40
4:42
4:42

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: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:
1.1
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
1.4
Powder days
Fresh snow, limited sun, any wind.
2.9
Bluebird days
Average snow, mostly sunny, light wind.