Happo One snow
Ski Japan - Nagano

Happo One Snow Forecast

Weather Forecast for Happo One at 1831 m
Issued: 2 am  06 Oct 2025 (local time)

The snow forecast for Happo One is: Light rain (total 8.0mm), mostly falling on Mon morning. Very mild (max 13°C on Wed morning, min 10°C on Mon night). Wind will be generally light.

Happo One Weather (Next 3 days): The snow forecast for Happo One is: Light rain (total 8.0mm), mostly falling on Mon morning. Very mild (max 13°C on Wed morning, min 10°C on Mon night). Wind will be generally light.

Happo One Weather (Days 4-6): Light rain (total 2.0mm), mostly falling on Fri night. Very mild (max 12°C on Sat afternoon, min 7°C on Thu night). Wind will be generally light.


Happo One Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 0.0m
12
10
light rain
Middle Lift: 
14
5
light rain
Bottom Lift: 0.0m
16
5
light rain
Powered by Snow-Forecast.comSnow-Forecast.com
6 Day Forecast
Issued: 2 am 06 Oct 2025 / Updates in ::
Change Forecast Height
Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sunday
12
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light rain
part cloud
part cloud
part cloud
light rain
cloud
rain showers
light rain
light rain
cloud
cloud
part cloud
cloud
cloud
light rain
light rain
cloud
cloud
light rain
light rain
light rain
light rain
some clouds
some clouds
some clouds
light rain
cloudy
rain shwrs
light rain
light rain
cloudy
cloudy
some clouds
cloudy
cloudy
light rain
light rain
cloudy
cloudy
light rain
light rain
light rain
 km/h
10
N
5
ENE
5
S
5
S
5
SSW
10
SW
5
WNW
5
NNW
5
NNE
5
ESE
5
N
10
WNW
10
WNW
5
WNW
10
WSW
15
WSW
15
W
20
WSW
15
W
15
WNW
10
WNW
Snow map
 cm 
 mm 
3
1
1
2
1
1
1
2
2
3
max°C
11
11
10
12
11
12
13
12
11
11
10
9
10
10
9
11
12
12
11
10
8
min°C
11
11
10
11
11
11
13
11
10
10
9
7
9
9
9
10
12
12
11
9
6
chill°C 
10
11
10
11
11
10
13
10
9
10
8
5
8
8
8
8
10
10
9
7
5
Humid% 
96
86
93
87
94
90
91
98
95
95
82
83
70
79
86
90
86
81
88
98
99
Freezing level (m
4250
4600
4300
4450
4550
4700
4550
4550
4750
4600
4700
4350
4100
4100
4200
4250
4200
4200
4250
4400
4000
topliftbotliftSea lvl1000m2000m3000m4000m5000m
111110121112131211111081010911121211107171715191716201816161512171614151716171512
Sunrise
5:47
5:48
5:48
5:50
5:50
5:50
5:52
Sunset
5:24
5:23
5:22
5:21
5:20
5:17
5:16

Snow Radar

Latest snow reports near Happo One:

No recent snow reports

No recent snow reports

Happo One Snow Conditions

Top snow depth:0cm
Bottom snow depth:0cm
Fresh snowfall depth:
Last snowfall:28 Apr 2025
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)

Snow-Forecast Partner Offers

Snow History

Week 1 of October has on average:
0.0
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.0
Powder days
Fresh snow, limited sun, any wind.
0.0
Bluebird days
Average snow, mostly sunny, light wind.