snowy resort image
Ski Japan - Nagano

Yunomaru Snow Forecast

Weather Forecast for Yunomaru at 1965 m
Issued: 2 am  04 Dec 2025 (local time)

New snow in Yunomaru

2.2cm0.9in
Thu 4th (AM)
The snow forecast for Yunomaru is: A dusting of new snow. Temperatures will be below freezing (max -1°C on Sat night, min -12°C on Thu morning). Winds decreasing (strong winds from the WNW on Thu morning, light winds from the WSW by Sat morning).

Yunomaru Weather (Next 3 days): The snow forecast for Yunomaru is: A dusting of new snow. Temperatures will be below freezing (max -1°C on Sat night, min -12°C on Thu morning). Winds decreasing (strong winds from the WNW on Thu morning, light winds from the WSW by Sat morning).

Yunomaru Weather (Days 4-6): Mostly dry. Freeze-thaw conditions (max 1°C on Mon morning, min -8°C on Tue afternoon). Mainly fresh winds.


Yunomaru Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-13
35
snow showers
Bottom Lift: 
-11
35
snow showers
6 Day Forecast
Issued: 2 am 04 Dec 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Thursday
4
Friday
5
Saturday
6
Sunday
7
Monday
8
Tuesday
9
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
clear
snow showers
light snow
snow showers
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
snow showers
snow showers
clear
clear
snow shwrs
clear
snow shwrs
light snow
snow shwrs
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
snow shwrs
snow shwrs
clear
clear
 km/h
40
WNW
25
W
30
WSW
25
WSW
25
NW
25
WNW
15
WSW
15
SW
25
WSW
25
W
20
W
25
W
30
W
35
W
25
WNW
20
WNW
25
WNW
25
NW
Snow map
1
max °C
-11
-9
-9
-7
-8
-5
-2
-2
-1
-1
0
0
1
0
-4
-6
-7
-7
min °C
-12
-9
-9
-9
-9
-7
-4
-2
-2
-1
0
0
0
-2
-6
-7
-8
-8
-24
-18
-18
-17
-16
-15
-9
-7
-8
-7
-6
-6
-7
-9
-13
-14
-16
-16
57
46
67
86
88
56
19
29
22
26
53
49
43
61
72
68
62
57
300
650
300
750
800
300
1150
1600
1650
1750
1950
1950
2100
1950
1050
850
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450
topbotSea lvl1000m2000m3000m4000m5000m
-12-9-9-8-9-6-3-2-2-1001-1-5-7-8-8-9-8-9-6-7-8-2-2-411-220-5-5-6-8
Sunrise
6:41
6:41
6:43
6:43
6:43
6:45
Sunset
4:30
4:30
4:30
4:30
4:30
4:30

Snow Radar

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Latest snow reports near Yunomaru:

  • 42 km away from Yunomaru

    43 minutes ago
    weather station observation

    Continuous light snow reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen but it is probably falling as rain apart from near the top of the ski area from Iizuna Kogen

  • 42 km away from Yunomaru

    2 hours ago
    weather station observation

    Freezing rain reported from Nagano at 120 metres elevation 9 kms SSE of Iizuna Resort but it is forecast cold enough for snow at the ski area from Iizuna Resort

Yunomaru Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:6cm
Last snowfall:27 Nov 2025
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)


Snow History

Week 1 of December has on average:
0.6
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.6
Powder days
Fresh snow, limited sun, any wind.
2.7
Bluebird days
Average snow, mostly sunny, light wind.