snowy resort image
Ski Japan - Nagano

Yunomaru Snow Forecast

Weather Forecast for Yunomaru at 1965 m
Issued: 8 am  27 Dec 2025 (local time)

New snow in Yunomaru

0.7cm0.3in
Tue 30th (NGT)
The snow forecast for Yunomaru is: Mostly dry. Temperatures will be below freezing (max -3°C on Mon afternoon, min -11°C on Sat morning). Wind will be generally light.

Yunomaru Weather (Next 3 days): The snow forecast for Yunomaru is: Mostly dry. Temperatures will be below freezing (max -3°C on Mon afternoon, min -11°C on Sat morning). Wind will be generally light.

Yunomaru Weather (Days 4-6): A dusting of new snow. Temperatures will be below freezing (max -2°C on Tue morning, min -15°C on Thu night). Winds increasing (light winds from the WNW on Thu afternoon, strong winds from the WNW by Thu night).


Yunomaru Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-10
20
part cloud
Bottom Lift: 
-7
15
part cloud
6 Day Forecast
Issued: 8 am 27 Dec 2025 / Updates in ::
Change Forecast Height
Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
clear
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
light snow
snow showers
snow showers
part cloud
clear
snow showers
snow showers
cloudy
clear
clear
clear
clear
clear
clear
clear
clear
cloudy
cloudy
light snow
snow shwrs
snow shwrs
some clouds
clear
snow shwrs
snow shwrs
 km/h
20
W
15
W
20
W
15
NW
10
WSW
15
SSW
20
SW
20
SW
25
W
20
W
30
WSW
25
WSW
30
WSW
30
WNW
25
W
20
W
20
WNW
35
W
Snow map
1
max °C
-10
-9
-8
-6
-5
-5
-4
-3
-3
-2
-2
-3
-7
-8
-10
-12
-13
-13
min °C
-11
-9
-9
-7
-5
-6
-5
-3
-4
-3
-2
-6
-7
-9
-12
-12
-14
-15
-19
-16
-16
-14
-9
-12
-11
-9
-11
-9
-9
-15
-16
-18
-21
-21
-24
-26
54
59
57
49
40
43
35
35
64
61
68
88
71
67
64
75
81
67
0
600
0
650
1150
500
1050
1600
1200
1500
1700
1350
1050
850
150
200
300
0
Sea lvl1000m2000m3000m4000m5000m
-11-9-9-7-5-6-5-3-4-3-2-5-7-9-11-12-14-14-9-9-10-5-5-7-3-3-5-1-1-4-5-7-10-10-11-13
Sunrise
6:56
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

Submit a report Eyeball Reporter

Latest snow reports near Yunomaru:

  • 42 km away from Yunomaru

    16 hours ago
    weather station observation

    Freezing rain reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen but it is forecast cold enough for snow at the ski area from Iizuna Kogen

  • 42 km away from Yunomaru

    22 hours ago
    weather station observation

    Continuous light snow 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: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.