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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  21 Feb 2026 (local time)

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The snow forecast for Heavens Sonohara Snow World is: Light rain (total 9.0mm), mostly falling on Sun night. Freeze-thaw conditions (max 7°C on Mon night, min 0°C on Sat morning). Winds increasing (light winds from the WNW on Sat morning, fresh winds from the SSW by Sun night).

Heavens Sonohara Snow World Weather (Next 3 days): The snow forecast for Heavens Sonohara Snow World is: Light rain (total 9.0mm), mostly falling on Sun night. Freeze-thaw conditions (max 7°C on Mon night, min 0°C on Sat morning). Winds increasing (light winds from the WNW on Sat morning, fresh winds from the SSW by Sun night).

Heavens Sonohara Snow World Weather (Days 4-6): Heavy rain (total 43.0mm), heaviest during Wed morning. Mild temperatures (max 7°C on Wed morning, min 3°C on Thu night). Winds decreasing (fresh winds from the SSW on Tue night, calm by Thu afternoon).


Heavens Sonohara Snow World Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-2
10
clear
Bottom Lift: 
-4
5
clear
6 Day Forecast
Issued: 2 am 21 Feb 2026 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
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clear
clear
part cloud
clear
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clear
clear
part cloud
cloud
mod rain
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heavy rain
rain showers
part cloud
part cloud
light rain
clear
clear
clear
some clouds
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clear
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 km/h
5
WNW
10
WSW
10
SW
10
SSW
15
SSW
30
SSW
15
W
15
W
15
WNW
15
SSW
20
SSW
35
SSW
30
SSW
5
NNE
5
NNE
0
NNW
0
WNW
5
WSW
Snow map
8
1
8
21
11
2
1
max °C
2
3
2
3
5
5
5
6
7
6
6
6
7
6
4
5
5
3
min °C
0
2
1
1
3
4
4
6
6
6
5
5
6
5
4
4
4
3
-2
0
-2
-2
-1
-1
1
3
3
3
1
0
1
3
2
4
4
2
30
33
24
90
68
99
89
33
9
13
60
98
97
98
90
89
92
97
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Sea lvl1000m2000m3000m4000m5000m
13124455665565445343-2454763865653653
Sunrise
6:28
6:28
6:26
6:26
6:24
6:22
Sunset
5:36
5:37
5:37
5:38
5:39
5:40
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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:11 Feb 2026
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (2) / good piste (2)


Snow History

Week 3 of February has on average:
1.0
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.6
Powder days
Fresh snow, limited sun, any wind.
2.4
Bluebird days
Average snow, mostly sunny, light wind.



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