snowy resort image
Ski Japan - Nagano

Yunomaru Snow Forecast

Weather Forecast for Yunomaru at 1965 m
Issued: 2 pm  27 Dec 2025 (local time)

New snow in Yunomaru

3.0cm1.2in
Sat 3rd (PM)
The snow forecast for Yunomaru is: Mostly dry. Temperatures will be below freezing (max -2°C on Tue morning, min -9°C on Sat afternoon). Wind will be generally light.

Yunomaru Weather (Next 3 days): The snow forecast for Yunomaru is: Mostly dry. Temperatures will be below freezing (max -2°C on Tue morning, min -9°C on Sat afternoon). Wind will be generally light.

Yunomaru Weather (Days 4-6): A dusting of new snow. Temperatures will be below freezing (max -1°C on Tue afternoon, min -14°C on Thu morning). Winds decreasing (strong winds from the WSW on Tue night, light winds from the WNW by Wed night).


Yunomaru Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-9
20
clear
Bottom Lift: 
-8
10
clear
6 Day Forecast
Issued: 2 pm 27 Dec 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Sat
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
clear
clear
part cloud
clear
cloud
cloud
snow showers
snow showers
snow showers
snow showers
snow showers
snow showers
snow showers
clear
clear
clear
clear
clear
clear
some clouds
clear
cloudy
cloudy
snow shwrs
snow shwrs
snow shwrs
snow shwrs
snow shwrs
snow shwrs
snow shwrs
 km/h
15
W
20
WNW
20
NW
10
W
15
SSW
20
SW
25
SW
25
W
25
WSW
35
WSW
35
WSW
30
W
30
W
25
W
20
WNW
25
WNW
40
W
Snow map
max °C
-9
-8
-6
-5
-5
-4
-3
-3
-2
-1
-3
-7
-8
-10
-13
-13
-12
min °C
-9
-9
-8
-5
-6
-5
-3
-4
-3
-2
-6
-7
-10
-13
-14
-14
-14
-16
-16
-16
-9
-12
-12
-10
-11
-10
-9
-15
-16
-19
-21
-22
-25
-26
55
65
53
35
42
38
36
65
64
64
86
70
65
74
84
73
72
750
450
650
1150
800
1100
1600
1350
1500
1750
1350
1000
850
300
150
300
0
Sea lvl1000m2000m3000m4000m5000m
-9-9-7-5-6-5-3-4-3-2-5-7-9-12-14-14-13-7-8-5-4-6-3-2-4-1-1-4-5-8-10-10-11-12
Sunrise
6:56
6:56
6:56
6:56
6:56
Sunset
4:37
4:37
4:38
4:38
4:39
4:40

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:17cm
Last snowfall:26 Dec 2025
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (2) / good piste (2)


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.