Happo One snow
Ski Japan - Nagano

Happo One Snow Forecast

Weather Forecast for Happo One at 1831 m
Issued: 2 pm  01 Feb 2026 (local time)

New snow in Happo One

1.2cm0.5in
Sun 1st (PM)
The snow forecast for Happo One is: A moderate fall of snow, heaviest on Mon afternoon. Temperatures will be below freezing (max -3°C on Wed morning, min -12°C on Mon night). Wind will be generally light.

Happo One Weather (Next 3 days): The snow forecast for Happo One is: A moderate fall of snow, heaviest on Mon afternoon. Temperatures will be below freezing (max -3°C on Wed morning, min -12°C on Mon night). Wind will be generally light.

Happo One Weather (Days 4-6): A moderate fall of snow, heaviest on Fri morning. Temperatures will be below freezing (max -2°C on Thu morning, min -14°C on Fri night). Wind will be generally light.


Happo One Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 3.0m
-10
10
snow showers
Middle Lift: 
-6
5
snow showers
Bottom Lift: 0.9m
-4
5
snow showers
6 Day Forecast
Issued: 2 pm 01 Feb 2026 / Updates in ::
Change Forecast Height
Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Sun
1
Monday
2
Tuesday
3
Wednesday
4
Thursday
5
Friday
6
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
snow showers
light snow
mod snow
light snow
light snow
snow showers
clear
part cloud
cloud
snow showers
part cloud
part cloud
snow showers
light snow
light snow
light snow
light snow
snow shwrs
light snow
mod. snow
light snow
light snow
snow shwrs
clear
some clouds
cloudy
snow shwrs
some clouds
some clouds
snow shwrs
light snow
light snow
light snow
 km/h
15
W
15
W
10
W
10
WNW
5
NW
10
NW
10
NW
10
WSW
10
WSW
10
W
15
WSW
10
WSW
15
W
25
W
20
W
15
W
15
W
Snow map
2
2
2
7
4
1
3
2
3
max °C
-9
-11
-9
-9
-11
-8
-8
-7
-3
-3
-4
-2
-3
-4
-5
-8
-10
min °C
-10
-11
-10
-11
-12
-10
-9
-9
-5
-5
-5
-4
-4
-5
-6
-10
-14
-16
-18
-15
-16
-17
-16
-12
-13
-9
-10
-10
-8
-10
-12
-12
-17
-21
85
83
87
92
96
72
68
39
32
46
81
60
59
60
83
85
79
650
0
450
550
0
300
600
0
950
1350
1050
1250
1500
900
1100
650
0
Sea lvl1000m2000m3000m4000m5000m
-10-11-10-10-12-9-9-8-4-4-5-3-4-5-6-9-12-2-6-1-3-5-2-4-731-143-12-2-6
Sunrise
6:50
6:48
6:48
6:47
6:46
Sunset
5:13
5:14
5:15
5:15
5:16
5:17

Snow Radar

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Latest snow reports near Happo One:

  • 2 km away from Happo One

    5 hours ago
    Is it snowing?

    Snow falling heavily in Hakuba 47. from Hakuba 47

Happo One Snow Conditions

Top snow depth:300cm
Bottom snow depth:85cm
Fresh snowfall depth:15cm
Last snowfall:31 Jan 2026
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (3) / good piste (3)


Snow History

Week 1 of February has on average:
1.6
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
2.8
Powder days
Fresh snow, limited sun, any wind.
1.1
Bluebird days
Average snow, mostly sunny, light wind.