comScore pixel
Happo One snow
Ski Japan - Nagano

Happo One Snow Forecast

Weather Forecast for Happo One at 760 m
Issued: 8 pm  30 Mar 2026 (local time)

The snow forecast for Happo One is: Heavy rain (total 54.0mm), heaviest during Tue morning. Very mild (max 12°C on Tue afternoon, min 3°C on Thu afternoon). Wind will be generally light.

Happo One Weather (Next 3 days): The snow forecast for Happo One is: Heavy rain (total 54.0mm), heaviest during Tue morning. Very mild (max 12°C on Tue afternoon, min 3°C on Thu afternoon). Wind will be generally light.

Happo One Weather (Days 4-6): Heavy rain (total 32.0mm), heaviest during Sat morning. Freeze-thaw conditions (max 16°C on Sun afternoon, min 0°C on Thu night). Wind will be generally light.


Happo One Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 1.6m
4
10
cloud
Middle Lift: 
8
10
cloud
Bottom Lift: 0.25m
10
5
cloud
6 Day Forecast
Issued: 8 pm 30 Mar 2026 / Updates in ::
Change Forecast Height
Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Tuesday
31
Wednesday
1
Thursday
2
Friday
3
Saturday
4
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light rain
mod rain
mod rain
light rain
light rain
light rain
heavy rain
mod rain
rain showers
clear
clear
part cloud
light rain
heavy rain
mod rain
light rain
light rain
mod. rain
mod. rain
light rain
light rain
light rain
heavy rain
mod. rain
rain shwrs
clear
clear
some clouds
light rain
heavy rain
mod. rain
light rain
 km/h
5
S
15
SSE
10
S
5
NW
0
NE
5
E
5
SE
5
NNW
5
NNW
5
W
0
W
0
NE
10
S
10
SSE
15
SSE
5
W
Snow map
5
10
7
4
1
5
14
7
1
2
16
9
4
max °C
10
10
12
10
11
10
8
5
5
1
12
12
6
6
7
9
min °C
9
9
11
7
8
8
5
4
3
0
9
8
5
6
6
8
8
7
10
6
8
8
4
2
2
0
9
8
3
4
3
7
72
95
95
98
91
84
98
98
78
74
41
48
80
97
96
96
2500
2950
3350
3050
3300
2450
2200
1400
1450
1100
2050
2400
2500
2050
3100
3000
Sea lvl1000m2000m3000m4000m5000m
4474431-2-3-33421351010129109754111106679
Sunrise
5:37
5:35
5:33
5:31
5:31
Sunset
6:08
6:09
6:10
6:10
6:12

Snow Radar

Submit a report Eyeball Reporter

Latest snow reports near Happo One:

  • 35 km away from Happo One

    - Japan Skier42 hours ago
    Eyeball reporter

    Spring conditions on piste. Great weather, no clouds in sight. from Ikenotaira Onsen Alpenblick

Happo One Snow Conditions

Top snow depth:160cm
Bottom snow depth:25cm
Fresh snowfall depth:
Last snowfall:25 Mar 2026
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)


Snow History

Week 4 of March has on average:
0.1
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.4
Powder days
Fresh snow, limited sun, any wind.
0.0
Bluebird days
Average snow, mostly sunny, light wind.

Map placeholder