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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 pm  14 Dec 2025 (local time)

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New snow in Heavens Sonohara Snow World

2.8cm1.1in
Sun 14th (NGT)
The snow forecast for Heavens Sonohara Snow World is: A dusting of new snow. Temperatures will be below freezing (max 0°C on Wed morning, min -5°C on Sun night). Winds decreasing (strong winds from the NW on Sun night, calm by Mon 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 0°C on Wed morning, min -5°C on Sun night). Winds decreasing (strong winds from the NW on Sun night, calm by Mon night).

Heavens Sonohara Snow World Weather (Days 4-6): Mostly dry. Freeze-thaw conditions (max 7°C on Sat morning, min -1°C on Wed night). Wind will be generally light.


Heavens Sonohara Snow World Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-4
40
snow showers
Bottom Lift: 
-3
35
snow showers
6 Day Forecast
Issued: 2 pm 14 Dec 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Sun
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
PM
night
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night
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snow showers
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clear
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cloud
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clear
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snow shwrs
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 km/h
30
WNW
30
WNW
20
NW
15
NNW
5
WNW
10
WNW
10
NW
15
NW
10
WNW
10
WNW
5
WNW
5
NNE
5
SSW
10
SSW
10
SSW
10
S
20
S
Snow map
1
3
max °C
-1
-4
-3
-3
-1
-1
-1
-1
0
0
0
0
1
3
4
6
6
min °C
-3
-5
-4
-3
-3
-1
-1
-1
-1
0
-1
0
1
0
3
6
6
-11
-13
-10
-8
-6
-4
-5
-5
-5
-3
-4
-2
1
-3
0
4
3
84
94
86
59
30
22
68
85
84
89
79
60
63
64
62
78
82
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0
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topbotSea lvl1000m2000m3000m4000m5000m
-3-5-5-3-3-2-2-2-1-1-1-111456-2-5-2-3-50-1-210-221-1565
Sunrise
6:50
6:50
6:50
6:52
6:52
Sunset
4:37
4:37
4:37
4:37
4:37
4:38
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Snow Radar

Latest snow reports near Heavens Sonohara Snow World:

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Heavens Sonohara Snow World Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:11 Dec 2025
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (3) / good piste (3)


Snow History

Week 2 of December has on average:
0.9
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.3
Powder days
Fresh snow, limited sun, any wind.
2.0
Bluebird days
Average snow, mostly sunny, light wind.




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