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snowy resort
Lat Long: 35.46° N 137.67° E
Ski Japan - Nagano

Heavens Sonohara Snow World Snow Forecast

Weather Forecast for Heavens Sonohara Snow World at 1600m altitude

Issued: 2 am 07 May 2026 (local time)

Forecast update in  hr  min

Last 6 daysScroll left for last 6 daysNow

Next 3 days weather summary:

Light rain (total 8.0mm), mostly falling on Fri afternoon. Very mild (max 14°C on Thu morning, min 1°C on Fri night). Winds decreasing (fresh winds from the WNW on Fri night, calm by Sat night).

Days 4-6 weather summary:

Mostly dry. Very mild (max 12°C on Tue afternoon, min 5°C on Sun morning). Wind will be generally light.

Thursday
7
Friday
8
Saturday
9
Sunday
10
Monday
11
Tuesday
12
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
part cloud
rain showers
light rain
rain showers
rain showers
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
some clouds
some clouds
rain shwrs
light rain
rain shwrs
rain shwrs
clear
clear
clear
clear
clear
some clouds
cloudy
some clouds
some clouds
some clouds
some clouds
km/h
5
WSW
15
WSW
15
SW
15
SW
30
WSW
35
WNW
25
NW
30
NNW
10
NNW
0
ESE
10
W
5
W
5
SSW
10
SW
5
SSW
5
SW
10
WSW
0
NE
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
Snow map
2
3
2
1
 max °C
14
14
12
13
11
5
5
6
5
8
9
7
10
9
8
10
12
9
 min °C
12
12
11
11
9
1
2
5
4
5
8
6
7
9
6
7
10
9
12
11
9
9
6
-5
-3
1
2
5
6
6
6
7
6
6
9
9
72
64
76
75
78
67
80
44
41
42
45
68
65
65
90
78
58
77
3800
3750
3750
3500
3350
2150
2150
2350
2450
2650
2700
2900
3100
3000
3200
3250
3200
3150
Sea lvl1000m2000m3000m4000m5000m
13131212103465797997911916151115124783101051211712138
Sunrise
4:52
4:50
4:50
4:48
4:48
4:47
Sunset
6:38
6:39
6:40
6:42
6:43
6:44
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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:26 Mar 2026
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)


Snow History

Week 1 of May has on average:

0.0
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.0
Powder days
Fresh snow, limited sun, any wind.
0.0
Bluebird days
Average snow, mostly sunny, light wind.



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