Happo One snow
Ski Japan - Nagano

Happo One Snow Forecast

Weather Forecast for Happo One at 760 m
Issued: 2 am  09 Nov 2025 (local time)

New snow in Happo One

14.0cm5in
Mon 17th (NGT)
The snow forecast for Happo One is: Heavy rain (total 49.0mm), heaviest during Sun afternoon. Freeze-thaw conditions (max 11°C on Sun night, min 0°C on Mon night). Wind will be generally light.

Happo One Weather (Next 3 days): The snow forecast for Happo One is: Heavy rain (total 49.0mm), heaviest during Sun afternoon. Freeze-thaw conditions (max 11°C on Sun night, min 0°C on Mon night). Wind will be generally light.

Happo One Weather (Days 4-6): Mostly dry. Very mild (max 13°C on Thu morning, min 3°C on Wed night). Wind will be generally light.


Happo One Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 0.0m
3
15
cloud
Middle Lift: 
6
10
cloud
Bottom Lift: 0.0m
8
10
cloud
6 Day Forecast
Issued: 2 am 09 Nov 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Sunday
9
Monday
10
Tuesday
11
Wednesday
12
Thursday
13
Friday
14
Saturday
15
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
mod rain
heavy rain
mod rain
mod rain
mod rain
light snow
part cloud
part cloud
rain showers
clear
clear
clear
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
clear
clear
mod. rain
heavy rain
mod. rain
mod. rain
mod. rain
light snow
some clouds
some clouds
rain shwrs
clear
clear
clear
some clouds
some clouds
some clouds
clear
some clouds
some clouds
some clouds
clear
clear
 km/h
10
SSW
10
SSW
5
WNW
10
WNW
10
WNW
5
WNW
5
NNW
5
NNW
5
WNW
5
NNE
0
SE
5
SSW
5
WSW
5
NW
5
WNW
0
N
5
N
5
NNW
0
SSW
0
NNE
5
SW
Snow map
 cm 
 mm 
8
12
9
10
6
3
1
max°C
10
10
11
6
5
3
7
6
3
9
9
3
13
12
6
12
10
5
11
11
5
min°C
9
10
6
6
4
0
4
2
0
5
4
3
10
7
4
9
7
3
8
6
5
chill°C 
8
9
5
4
2
0
4
1
0
5
3
1
10
7
4
9
7
3
8
6
4
Humid% 
89
97
96
95
92
93
79
79
90
68
66
58
62
77
85
72
80
89
70
60
49
Freezing level (m
2600
2950
2650
1700
1500
1150
1300
1600
1000
1400
2600
2600
2500
2650
2250
2450
2350
1800
1950
2400
2400
topliftbotliftSea lvl1000m2000m3000m4000m5000m
463-2-3-4-2-2-413354242-1233101096526427731210511941095
Sunrise
6:18
6:20
6:20
6:22
6:22
6:24
6:24
Sunset
4:44
4:44
4:43
4:42
4:40
4:39
4:39

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: 3 Nov 2025
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)


Snow History

Week 2 of November 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.