Happo One snow
Ski Japan - Nagano

Happo One Snow Forecast

Weather Forecast for Happo One at 1831 m
Issued: 2 pm  26 Jan 2026 (local time)

New snow in Happo One

7.2cm2.8in
Tue 27th (PM)
The snow forecast for Happo One is: A moderate fall of snow, heaviest on Tue night. Temperatures will be below freezing (max -5°C on Tue morning, min -13°C on Wed 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 Tue night. Temperatures will be below freezing (max -5°C on Tue morning, min -13°C on Wed night). Wind will be generally light.

Happo One Weather (Days 4-6): A heavy fall of snow, heaviest during Thu afternoon. Temperatures will be well below freezing (max -8°C on Sun morning, min -15°C on Thu night). Wind will be generally light.


Happo One Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 2.9m
-9
10
cloud
Middle Lift: 
-7
5
cloud
Bottom Lift: 0.9m
-4
5
cloud
6 Day Forecast
Issued: 2 pm 26 Jan 2026 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Mon
26
Tuesday
27
Wednesday
28
Thursday
29
Friday
30
Saturday
31
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
cloud
snow showers
light snow
mod snow
snow showers
light snow
snow showers
light snow
heavy snow
mod snow
light snow
mod snow
mod snow
part cloud
part cloud
cloud
cloudy
cloudy
snow shwrs
light snow
mod. snow
snow shwrs
light snow
snow shwrs
light snow
heavy snow
mod. snow
light snow
mod. snow
mod. snow
some clouds
some clouds
cloudy
 km/h
10
WNW
5
WSW
15
WSW
15
W
10
WNW
15
WNW
10
WNW
10
W
5
WNW
15
WNW
20
WNW
20
WNW
20
WNW
20
WNW
10
NW
10
NW
10
W
Snow map
4
7
1
2
11
7
3
7
10
max °C
-8
-8
-5
-6
-9
-9
-10
-13
-11
-12
-14
-13
-14
-15
-11
-10
-11
min °C
-9
-10
-7
-8
-12
-11
-12
-13
-12
-13
-15
-14
-14
-15
-13
-12
-12
-14
-14
-14
-14
-19
-17
-17
-18
-16
-20
-24
-23
-23
-25
-19
-16
-16
55
49
75
81
83
64
70
75
86
87
92
86
83
90
70
66
62
450
0
800
1100
200
0
350
0
0
150
0
0
0
0
0
400
0
Sea lvl1000m2000m3000m4000m5000m
-9-9-6-7-11-10-11-13-12-13-15-14-14-15-12-11-12-3-521-5-3-4-8-3-5-7-5-6-9-4-5-9
Sunrise
6:54
6:54
6:52
6:52
6:50
Sunset
5:06
5:07
5:08
5:09
5:10
5:12

Snow Radar

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Latest snow reports near Happo One:

  • 43 km away from Happo One

    4 hours ago
    Is it snowing?

    Snow falling heavily at Madarao Kogen. from Madarao Kogen

  • 40 km away from Happo One

    12 hours ago
    Is it snowing?

    Snowing at a moderate rate in Charmant Hiuchi Snow Resort. from Charmant Hiuchi Snow Resort

Happo One Snow Conditions

Top snow depth:290cm
Bottom snow depth:90cm
Fresh snowfall depth:89cm
Last snowfall:25 Jan 2026
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (3) / good piste (3)


Snow History

Week 4 of January has on average:
1.3
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
3.4
Powder days
Fresh snow, limited sun, any wind.
1.1
Bluebird days
Average snow, mostly sunny, light wind.