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Happo One snow
Ski Japan - Nagano

Happo One Snow Forecast

Weather Forecast for Happo One at 760 m
Issued: 2 pm  20 Mar 2026 (local time)

New snow in Happo One

1.8cm0.7in
Fri 20th (NGT)
The snow forecast for Happo One is: A dusting of snow turning to light rain (total 2.0mm) on Mon morning. Freeze-thaw conditions (max 10°C on Sun morning, min -5°C on Fri night). Wind will be generally light.

Happo One Weather (Next 3 days): The snow forecast for Happo One is: A dusting of snow turning to light rain (total 2.0mm) on Mon morning. Freeze-thaw conditions (max 10°C on Sun morning, min -5°C on Fri night). Wind will be generally light.

Happo One Weather (Days 4-6): Light rain (total 8.0mm), mostly falling on Mon afternoon. Freeze-thaw conditions (max 11°C on Thu morning, min -2°C on Mon night). Wind will be generally light.


Happo One Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 1.9m
-7
25
light snow
Middle Lift: 
-2
10
light snow
Bottom Lift: 0.25m
1
10
light snow
6 Day Forecast
Issued: 2 pm 20 Mar 2026 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Fri
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
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night
AM
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night
part cloud
snow showers
clear
clear
clear
cloud
cloud
part cloud
light rain
mod rain
light snow
clear
part cloud
part cloud
cloud
cloud
part cloud
some clouds
snow shwrs
clear
clear
clear
cloudy
cloudy
some clouds
light rain
mod. rain
light snow
clear
some clouds
some clouds
cloudy
cloudy
some clouds
 km/h
5
WNW
10
WNW
5
NW
5
NNW
5
SW
5
WSW
0
NW
5
SW
0
SW
5
NW
10
NW
5
NNW
5
NNW
0
S
5
S
5
NNE
5
SSW
Snow map
2
2
6
2
max °C
7
1
5
6
0
10
9
3
10
8
3
6
6
0
9
8
4
min °C
3
-5
3
1
-1
8
4
2
7
4
-2
3
1
-1
6
4
2
1
-7
1
1
-1
8
4
1
7
2
-4
1
0
-1
6
4
2
53
86
33
39
37
18
31
43
44
73
91
63
64
70
36
56
77
1650
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Sea lvl1000m2000m3000m4000m5000m
-3-9-5-4-411-20-2-6-3-3-400-25-244-197396154-1863
Sunrise
5:50
5:50
5:48
5:47
5:46
Sunset
5:59
6:00
6:00
6:01
6:02
6:04

Snow Radar

Submit a report Eyeball Reporter

Latest snow reports near Happo One:

  • 35 km away from Happo One

    - Japan Skier15 hours ago
    Eyeball reporter

    Great skiing on well groomed pistes. Lovely spring weather, perfect ski day. from Ikenotaira Onsen Alpenblick

Happo One Snow Conditions

Top snow depth:190cm
Bottom snow depth:25cm
Fresh snowfall depth:
Last snowfall:13 Mar 2026
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)


Snow History

Week 3 of March has on average:
0.1
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.6
Powder days
Fresh snow, limited sun, any wind.
0.1
Bluebird days
Average snow, mostly sunny, light wind.

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