Happo One snow
Ski Japan - Nagano

Happo One Snow Forecast

Weather Forecast for Happo One at 760 m
Issued: 8 am  08 Nov 2025 (local time)

New snow in Happo One

13.0cm5in
Mon 17th (NGT)
The snow forecast for Happo One is: Heavy rain (total 48.0mm), heaviest during Sun afternoon. Freeze-thaw conditions (max 12°C on Sat morning, min -1°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 48.0mm), heaviest during Sun afternoon. Freeze-thaw conditions (max 12°C on Sat morning, min -1°C on Mon night). Wind will be generally light.

Happo One Weather (Days 4-6): Some drizzle, heaviest during Tue night. Very mild (max 12°C on Thu morning, min 1°C on Tue afternoon). Wind will be generally light.


Happo One Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 0.0m
4
5
clear
Middle Lift: 
7
0
clear
Bottom Lift: 0.0m
12
0
clear
6 Day Forecast
Issued: 8 am 08 Nov 2025 / Updates in ::
Change Forecast Height
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Last 6 daysScroll left for last 6 daysNow
Saturday
8
Sunday
9
Monday
10
Tuesday
11
Wednesday
12
Thursday
13
Friday
14
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
part cloud
part cloud
rain showers
mod rain
heavy rain
heavy rain
heavy rain
mod rain
rain showers
cloud
clear
rain showers
clear
clear
part cloud
clear
clear
part cloud
clear
part cloud
part cloud
some clouds
some clouds
rain shwrs
mod. rain
heavy rain
heavy rain
heavy rain
mod. rain
rain shwrs
cloudy
clear
rain shwrs
clear
clear
some clouds
clear
clear
some clouds
clear
some clouds
some clouds
 km/h
0
SE
0
NW
10
S
5
SSW
10
S
5
WNW
10
WNW
10
WNW
5
WNW
5
NNW
5
NW
5
NW
5
N
0
SSE
5
WSW
5
WNW
5
NW
5
WNW
0
NW
5
NNW
5
SW
Snow map
 cm 
 mm 
1
6
11
11
11
7
1
1
max°C
12
11
8
10
11
11
6
4
3
7
7
2
10
10
4
12
11
4
12
10
5
min°C
9
8
6
9
9
8
6
4
-1
5
1
1
6
4
3
9
5
3
9
6
4
chill°C 
9
8
4
8
8
7
4
2
-3
5
0
0
6
4
2
9
5
3
9
6
4
Humid% 
46
53
61
81
93
96
96
95
89
72
73
86
65
69
58
56
64
73
70
75
56
Freezing level (m
2300
2550
2550
2600
2750
2700
1750
1450
1000
1350
1750
1250
1750
2850
2550
2650
2700
2300
2550
2500
2400
topliftbotliftSea lvl1000m2000m3000m4000m5000m
344454-1-3-4-1-2-32324323221110710101064164287411841185
Sunrise
6:18
6:18
6:20
6:20
6:22
6:22
6:24
Sunset
4:45
4:44
4:44
4:43
4:42
4:40
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.