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Happo One snow
Ski Japan - Nagano

Happo One Snow Forecast

Weather Forecast for Happo One at 1296 m
Issued: 8 pm  07 Apr 2026 (local time)

New snow in Happo One

0.9cm0.4in
Tue 7th (NGT)
The snow forecast for Happo One is: Heavy rain (total 56.0mm), heaviest during Thu night. Freeze-thaw conditions (max 11°C on Thu morning, min -6°C on Tue night). Wind will be generally light.

Happo One Weather (Next 3 days): The snow forecast for Happo One is: Heavy rain (total 56.0mm), heaviest during Thu night. Freeze-thaw conditions (max 11°C on Thu morning, min -6°C on Tue night). Wind will be generally light.

Happo One Weather (Days 4-6): Light rain (total 5.0mm), mostly falling on Fri night. Very mild (max 14°C on Sun afternoon, min 5°C on Sat night). Wind will be generally light.


Happo One Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 0.9m
-8
20
part cloud
Middle Lift: 
-6
5
part cloud
Bottom Lift: 
-3
5
part cloud
6 Day Forecast
Issued: 8 pm 07 Apr 2026 / Updates in ::
Change Forecast Height
Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sunday
12
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
clear
clear
clear
part cloud
cloud
heavy rain
heavy rain
mod rain
rain showers
rain showers
rain showers
clear
clear
clear
part cloud
snow shwrs
clear
clear
clear
some clouds
cloudy
heavy rain
heavy rain
mod. rain
rain shwrs
rain shwrs
rain shwrs
clear
clear
clear
some clouds
 km/h
10
NW
5
NNW
0
E
10
S
5
SSW
5
SSW
10
S
15
S
10
SSW
5
W
5
WNW
10
WNW
5
W
5
NW
5
NW
10
S
Snow map
1
25
22
9
1
2
1
max °C
-4
3
5
4
11
11
6
9
11
10
10
9
7
13
14
11
min °C
-6
-1
3
3
8
8
5
8
10
7
8
7
5
10
12
10
-9
-3
3
1
7
7
2
5
8
6
7
6
4
9
12
9
91
59
55
50
35
46
96
94
96
91
89
76
34
31
32
44
550
1200
2100
2450
3300
3050
2700
3550
3750
3250
2500
2800
2650
2750
3000
3450
Sea lvl1000m2000m3000m4000m5000m
-8-2127647865548108-26741413911121113127171611
Sunrise
5:24
5:24
5:22
5:20
5:18
Sunset
6:15
6:16
6:17
6:17
6:19

Snow Radar

Latest snow reports near Happo One:

No recent snow reports

No recent snow reports

Happo One Snow Conditions

Top snow depth:90cm
Bottom snow depth:
Fresh snowfall depth:6cm
Last snowfall: 2 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:
0.4
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.1
Powder days
Fresh snow, limited sun, any wind.
0.1
Bluebird days
Average snow, mostly sunny, light wind.

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