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Ski Japan - Nagano

Heavens Sonohara Snow World Snow Forecast

Weather Forecast for Heavens Sonohara Snow World at 1600 m
Issued: 8 pm  27 Dec 2025 (local time)

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New snow in Heavens Sonohara Snow World

0.7cm0.3in
Tue 30th (NGT)
The snow forecast for Heavens Sonohara Snow World is: Mostly dry. Temperatures will be below freezing (max 0°C on Tue morning, min -6°C on Sat night). Wind will be generally light.

Heavens Sonohara Snow World Weather (Next 3 days): The snow forecast for Heavens Sonohara Snow World is: Mostly dry. Temperatures will be below freezing (max 0°C on Tue morning, min -6°C on Sat night). Wind will be generally light.

Heavens Sonohara Snow World Weather (Days 4-6): A dusting of new snow. Temperatures will be below freezing (max -1°C on Tue night, min -9°C on Thu night). Winds decreasing (fresh winds from the NW on Wed morning, light winds from the WNW by Thu night).


Heavens Sonohara Snow World Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-6
20
clear
Bottom Lift: 
-6
20
clear
6 Day Forecast
Issued: 8 pm 27 Dec 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
night
AM
PM
night
AM
PM
night
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PM
night
AM
PM
night
AM
PM
night
clear
clear
clear
clear
part cloud
clear
part cloud
cloud
cloud
light snow
snow showers
part cloud
part cloud
part cloud
part cloud
snow showers
clear
clear
clear
clear
some clouds
clear
some clouds
cloudy
cloudy
light snow
snow shwrs
some clouds
some clouds
some clouds
some clouds
snow shwrs
 km/h
20
NW
10
N
5
SW
15
SSW
15
SSW
10
SW
15
WNW
20
WNW
20
W
20
W
30
WNW
25
NW
15
W
20
WNW
25
WNW
15
NW
Snow map
1
1
max °C
-4
-3
-2
-3
-2
-1
-1
0
0
-1
-4
-4
-3
-4
-5
-7
min °C
-6
-4
-3
-4
-3
-2
-2
-1
-1
-4
-4
-4
-5
-5
-6
-9
-12
-8
-6
-8
-8
-6
-7
-6
-6
-11
-11
-11
-11
-12
-12
-17
69
41
47
65
64
48
86
77
84
97
80
64
25
47
57
75
400
950
1350
700
1150
1450
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1450
1600
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950
150
Sea lvl1000m2000m3000m4000m5000m
-5-4-3-4-3-2-2-1-1-3-4-4-4-5-6-8-6-1-2-50-1-311-2-2-4-5-3-4-8
Sunrise
6:56
6:56
6:56
6:58
6:58
Sunset
4:43
4:44
4:45
4:45
4:45
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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:3cm
Last snowfall:25 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:
0.7
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.4
Powder days
Fresh snow, limited sun, any wind.
3.8
Bluebird days
Average snow, mostly sunny, light wind.



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