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Ski Japan - Nagano

Heavens Sonohara Snow World Snow Forecast

Weather Forecast for Heavens Sonohara Snow World at 1600 m
Issued: 2 pm  18 Nov 2025 (local time)

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New snow in Heavens Sonohara Snow World

1.0cm0.4in
Tue 25th (PM)
The snow forecast for Heavens Sonohara Snow World is: Mostly dry. Freeze-thaw conditions (max 3°C on Fri morning, min -4°C on Tue night). Winds decreasing (fresh winds from the WNW on Tue afternoon, calm by Wed afternoon).

Heavens Sonohara Snow World Weather (Next 3 days): The snow forecast for Heavens Sonohara Snow World is: Mostly dry. Freeze-thaw conditions (max 3°C on Fri morning, min -4°C on Tue night). Winds decreasing (fresh winds from the WNW on Tue afternoon, calm by Wed afternoon).

Heavens Sonohara Snow World Weather (Days 4-6): Mostly dry. Freeze-thaw conditions (max 7°C on Sun afternoon, min 0°C on Fri night). Mainly fresh winds.


Heavens Sonohara Snow World Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-1
30
snow showers
Bottom Lift: 
1
25
part cloud
6 Day Forecast
Issued: 2 pm 18 Nov 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Tue
18
Wednesday
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
part cloud
part cloud
clear
part cloud
part cloud
part cloud
clear
clear
part cloud
snow shwrs
some clouds
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
clear
some clouds
some clouds
clear
some clouds
some clouds
some clouds
clear
clear
some clouds
 km/h
30
WNW
20
NNW
5
NNW
5
WSW
5
S
10
SSW
10
W
20
NW
15
WNW
25
WNW
20
NW
10
SSW
10
SW
10
SW
10
WSW
5
SW
10
WSW
10
WNW
5
W
15
SW
Snow map
 cm 
 mm 
max°C
-1
-3
-1
-1
-1
1
1
1
3
2
1
3
3
4
6
7
6
6
6
5
min°C
-2
-4
-3
-1
-2
-1
0
0
2
1
0
2
2
2
5
6
5
6
6
3
chill°C 
-8
-7
-5
-3
-4
-4
-4
-5
-2
-5
-6
0
-1
-1
3
5
3
4
5
-1
Humid% 
71
70
53
50
71
39
49
67
77
72
75
45
79
66
23
35
24
11
31
36
Freezing level (m
1450
1000
1100
1500
1200
1500
1750
1800
2150
2050
1850
2400
2250
2150
2650
2950
2600
2650
2700
2400
topliftbotliftSea lvl1000m2000m3000m4000m5000m
-2-4-2-1-2011321333676664-1-410-331-143-1442763863
Sunrise
6:26
6:28
6:28
6:30
6:31
6:31
Sunset
4:40
4:39
4:39
4:38
4:38
4:38
4:37
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Snow Radar

Latest snow reports near Heavens Sonohara Snow World:

No recent snow reports

No recent snow reports

Heavens Sonohara Snow World Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall: 3 Nov 2025
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Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)


Snow History

Week 3 of November has on average:
0.3
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.3
Powder days
Fresh snow, limited sun, any wind.
0.8
Bluebird days
Average snow, mostly sunny, light wind.




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