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Happo One snow
Ski Japan - Nagano

Happo One Snow Forecast

Weather Forecast for Happo One at 760 m
Issued: 8 am  12 Apr 2026 (local time)

The snow forecast for Happo One is: Mostly dry. Very mild (max 18°C on Mon morning, min 9°C on Sun night). Wind will be generally light.

Happo One Weather (Next 3 days): The snow forecast for Happo One is: Mostly dry. Very mild (max 18°C on Mon morning, min 9°C on Sun night). Wind will be generally light.

Happo One Weather (Days 4-6): Heavy rain (total 45.0mm), heaviest during Wed night. Very mild (max 18°C on Fri morning, min 6°C on Thu night). Wind will be generally light.


Happo One Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 0.5m
7
10
clear
Middle Lift: 
10
5
clear
Bottom Lift: 
15
5
clear
6 Day Forecast
Issued: 8 am 12 Apr 2026 / Updates in ::
Change Forecast Height
Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
light rain
heavy rain
heavy rain
rain showers
clear
clear
clear
cloud
cloud
clear
clear
some clouds
some clouds
clear
some clouds
some clouds
some clouds
some clouds
light rain
heavy rain
heavy rain
rain shwrs
clear
clear
clear
cloudy
cloudy
 km/h
5
NW
5
NW
5
SW
5
WNW
5
N
5
S
5
ESE
0
ENE
5
S
5
SSE
5
N
5
NE
10
NNW
5
N
5
SSE
5
SSE
5
SSE
10
S
Snow map
1
12
31
1
max °C
14
15
9
18
18
11
18
18
12
16
13
11
11
12
7
18
18
12
min °C
10
10
9
16
13
10
15
15
10
15
12
8
9
9
6
15
14
9
10
10
9
16
13
10
15
15
10
15
12
7
8
9
5
15
14
9
33
32
33
22
31
50
42
46
79
75
87
98
91
62
33
25
31
54
2450
2850
3200
3050
3050
3150
3000
2950
3050
2900
2850
2650
2100
2550
3200
3350
3450
3550
Sea lvl1000m2000m3000m4000m5000m
477109789687434591081213917161117171116131010117171611
Sunrise
5:18
5:18
5:16
5:15
5:13
5:13
Sunset
6:19
6:20
6:21
6:22
6:22
6:23

Snow Radar

Latest snow reports near Happo One:

No recent snow reports

No recent snow reports

Happo One Snow Conditions

Top snow depth:45cm
Bottom snow depth:
Fresh snowfall depth:
Last snowfall: 7 Apr 2026
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)


Snow History

Week 2 of April has on average:
0.0
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.1
Powder days
Fresh snow, limited sun, any wind.
0.0
Bluebird days
Average snow, mostly sunny, light wind.

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