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Ski Japan - Nagano

Heavens Sonohara Snow World Snow Forecast

Weather Forecast for Heavens Sonohara Snow World at 1488 m
Issued: 2 am  31 Dec 2025 (local time)

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New snow in Heavens Sonohara Snow World

3.1cm1.2in
Fri 2nd (PM)
The snow forecast for Heavens Sonohara Snow World is: A dusting of new snow. Temperatures will be below freezing (max -3°C on Wed morning, min -9°C on Fri night). Winds decreasing (fresh winds from the NW on Wed afternoon, light winds from the W by Thu night).

Heavens Sonohara Snow World Weather (Next 3 days): The snow forecast for Heavens Sonohara Snow World is: A dusting of new snow. Temperatures will be below freezing (max -3°C on Wed morning, min -9°C on Fri night). Winds decreasing (fresh winds from the NW on Wed afternoon, light winds from the W by Thu night).

Heavens Sonohara Snow World Weather (Days 4-6): A moderate fall of snow, heaviest on Sun night. Temperatures will be below freezing (max -2°C on Mon night, min -9°C on Mon morning). Winds increasing (light winds from the WNW on Sat night, strong winds from the NW by Mon morning).


Heavens Sonohara Snow World Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-5
30
part cloud
Bottom Lift: 
-3
25
part cloud
6 Day Forecast
Issued: 2 am 31 Dec 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
cloud
clear
clear
cloud
part cloud
snow showers
light snow
snow showers
snow showers
snow showers
snow showers
light snow
light snow
mod snow
snow showers
snow showers
part cloud
cloudy
cloudy
clear
clear
cloudy
some clouds
snow shwrs
light snow
snow shwrs
snow shwrs
snow shwrs
snow shwrs
light snow
light snow
mod. snow
snow shwrs
snow shwrs
some clouds
 km/h
25
NW
30
NW
20
NW
20
NW
20
WNW
15
NW
10
WSW
15
WSW
20
NNW
20
NW
20
NW
10
WNW
20
W
35
WSW
30
WNW
50
NW
40
NW
15
N
Snow map
3
1
2
7
1
max °C
-3
-3
-5
-4
-4
-6
-7
-8
-8
-6
-5
-6
-5
-4
-6
-8
-7
-2
min °C
-4
-4
-6
-6
-5
-8
-8
-8
-9
-8
-6
-6
-6
-4
-8
-9
-7
-7
-11
-11
-12
-13
-11
-12
-13
-14
-17
-15
-12
-9
-13
-12
-16
-20
-17
-14
65
65
71
63
55
66
81
78
68
80
72
77
97
95
97
89
69
29
900
1050
350
650
950
350
450
450
0
350
800
200
700
900
500
350
550
0
Sea lvl1000m2000m3000m4000m5000m
-5-4-6-6-6-7-8-9-10-8-6-7-6-5-8-9-8-5-2-3-7-4-4-7-6-7-10-6-6-7-4-4-7-7-8-8
Sunrise
6:58
6:58
6:58
6:58
6:58
6:58
Sunset
4:45
4:45
4:46
4:47
4:49
4:50
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Snow Radar

Latest snow reports near Heavens Sonohara Snow World:

No recent snow reports

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Heavens Sonohara Snow World Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:25 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:
1.3
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.6
Powder days
Fresh snow, limited sun, any wind.
2.5
Bluebird days
Average snow, mostly sunny, light wind.



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