comScore pixel
Happo One snow
Ski Japan - Nagano

Happo One Snow Forecast

Weather Forecast for Happo One at 1296 m
Issued: 8 pm  15 Mar 2026 (local time)

New snow in Happo One

2.8cm1.1in
Wed 18th (NGT)
The snow forecast for Happo One is: Light rain (total 2.0mm), mostly falling on Wed afternoon. Freeze-thaw conditions (max 5°C on Wed morning, min -6°C on Sun night). Wind will be generally light.

Happo One Weather (Next 3 days): The snow forecast for Happo One is: Light rain (total 2.0mm), mostly falling on Wed afternoon. Freeze-thaw conditions (max 5°C on Wed morning, min -6°C on Sun night). Wind will be generally light.

Happo One Weather (Days 4-6): Light rain (total 6.0mm) at first, then becoming colder with a dusting of snow on Wed night. Freeze-thaw conditions (max 6°C on Sat morning, min 0°C on Wed night). Wind will be generally light.


Happo One Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 2.4m
-7
5
part cloud
Middle Lift: 
-5
5
part cloud
Bottom Lift: 0.25m
-2
5
part cloud
6 Day Forecast
Issued: 8 pm 15 Mar 2026 / Updates in ::
Change Forecast Height
Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
snow showers
part cloud
part cloud
cloud
part cloud
clear
part cloud
cloud
light rain
light snow
light snow
cloud
part cloud
cloud
light rain
part cloud
snow shwrs
some clouds
some clouds
cloudy
some clouds
clear
some clouds
cloudy
light rain
light snow
light snow
cloudy
some clouds
cloudy
light rain
some clouds
 km/h
5
NW
5
NNW
5
NNW
5
NW
5
NNW
5
N
5
S
5
S
0
NW
5
WSW
5
NNE
5
NNE
5
SW
0
S
5
N
5
SSW
Snow map
3
1
2
1
1
2
max °C
-3
0
0
-3
2
2
-1
5
5
2
2
2
1
4
4
2
min °C
-6
-3
-2
-4
-1
-1
-2
2
3
0
1
2
0
2
2
1
-8
-6
-4
-4
-1
-3
-2
0
3
0
1
0
0
2
2
1
96
65
71
76
30
50
57
31
48
85
98
95
95
79
79
85
700
950
1300
700
1200
1550
1050
1650
1950
1400
1500
1700
1400
1650
1850
1500
Sea lvl1000m2000m3000m4000m5000m
-7-5-4-6-3-3-400-2-1-1-30-1-2-143-2640874663873
Sunrise
5:58
5:56
5:56
5:54
5:52
Sunset
5:55
5:57
5:57
5:58
5:59

Snow Radar

Submit a report Eyeball Reporter

Latest snow reports near Happo One:

  • 36 km away from Happo One

    10 hours ago
    Is it snowing?

    Snowing in Akakura Kanko. from Akakura Kanko

  • 6 km away from Happo One

    20 hours ago
    Is it snowing?

    Snow falling in Tsugaike Kogen. from Tsugaike Kogen

  • 20 hours ago
    Is it snowing?

    It is snowing lightly at Happo One. No wind here. Cold. Only a dusting of new snow. from Happo One

Happo One Snow Conditions

Top snow depth:235cm
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:
0.7
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
1.1
Powder days
Fresh snow, limited sun, any wind.
0.3
Bluebird days
Average snow, mostly sunny, light wind.

Map placeholder