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Ski Japan - Nagano

Sun Alpina Hakuba Sanosaka Snow Forecast

Weather Forecast for Sun Alpina Hakuba Sanosaka at 970 m
Issued: 2 am  23 Dec 2025 (local time)

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New snow in Sun Alpina Hakuba Sanosaka

6.7cm2.6in
Thu 25th (NGT)
The snow forecast for Sun Alpina Hakuba Sanosaka is: Heavy rain (total 39.0mm), mainly falling Tue night. Becoming colder with a light covering of snow, mostly falling on Thu night. Freeze-thaw conditions (max 7°C on Wed morning, min -3°C on Thu night). Mainly fresh winds.

Sun Alpina Hakuba Sanosaka Weather (Next 3 days): The snow forecast for Sun Alpina Hakuba Sanosaka is: Heavy rain (total 39.0mm), mainly falling Tue night. Becoming colder with a light covering of snow, mostly falling on Thu night. Freeze-thaw conditions (max 7°C on Wed morning, min -3°C on Thu night). Mainly fresh winds.

Sun Alpina Hakuba Sanosaka Weather (Days 4-6): A heavy fall of snow, heaviest during Fri morning. Temperatures will be below freezing (max 0°C on Sun morning, min -11°C on Fri night). Wind will be generally light.


Sun Alpina Hakuba Sanosaka Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
0
5
clear
Middle Lift: 
1
5
clear
Bottom Lift: 
2
5
clear
6 Day Forecast
Issued: 2 am 23 Dec 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
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night
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PM
night
clear
clear
rain showers
light rain
light rain
mod rain
mod rain
light rain
snow showers
heavy snow
snow showers
snow showers
cloud
cloud
snow showers
snow showers
snow showers
clear
clear
clear
rain shwrs
light rain
light rain
mod. rain
mod. rain
light rain
snow shwrs
heavy snow
snow shwrs
snow shwrs
cloudy
cloudy
snow shwrs
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clear
 km/h
5
S
5
S
5
SSW
10
S
5
SSW
5
SW
5
NW
5
NNW
5
WSW
15
NW
15
WNW
10
WNW
5
NW
0
WNW
5
SW
5
W
5
NNW
5
SW
Snow map
6
23
10
4
2
1
12
1
5
10
6
4
1
max °C
4
6
5
7
6
7
7
5
3
-4
-8
-10
-5
-4
-2
0
0
-3
min °C
1
3
3
6
6
6
6
4
-3
-7
-9
-11
-8
-6
-5
-1
-4
-3
-1
1
1
4
5
6
6
4
-11
-15
-15
-15
-8
-6
-7
-3
-4
-3
55
63
81
95
97
95
98
99
92
91
78
83
68
76
72
85
85
65
1250
2000
1850
2150
2200
2300
2100
1850
1300
400
0
0
0
350
0
750
1000
0
Sea lvl1000m2000m3000m4000m5000m
23355553-2-7-11-12-8-7-5-2-3-4444777861-3-7-11-5-5-41-2-6
Sunrise
6:56
6:58
6:58
6:58
6:58
6:58
Sunset
4:37
4:37
4:37
4:37
4:38
4:39
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Latest snow reports near Sun Alpina Hakuba Sanosaka:

  • 29 km away from Sun Alpina Hakuba Sanosaka

    23 hours ago
    weather station observation

    Rain and snow or hail reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen Ski Resort from Iizuna Kogen

Sun Alpina Hakuba Sanosaka Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:4cm
Last snowfall:22 Dec 2025
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (1) / good piste (1)


Snow History

Week 4 of December has on average:
1.6
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
1.3
Powder days
Fresh snow, limited sun, any wind.
0.6
Bluebird days
Average snow, mostly sunny, light wind.



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