Happo One snow
Ski Japan - Nagano

Happo One Snow Forecast

Weather Forecast for Happo One at 760 m
Issued: 2 pm  10 Nov 2025 (local time)

New snow in Happo One

2.0cm0.8in
Mon 17th (NGT)
The snow forecast for Happo One is: Light rain (total 8.0mm), mostly falling on Mon afternoon. Freeze-thaw conditions (max 12°C on Thu 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: Light rain (total 8.0mm), mostly falling on Mon afternoon. Freeze-thaw conditions (max 12°C on Thu morning, min -1°C on Mon night). Wind will be generally light.

Happo One Weather (Days 4-6): Light rain (total 2.0mm), mostly falling on Thu night. Very mild (max 14°C on Sun morning, min 1°C on Fri night). Wind will be generally light.


Happo One Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 0.0m
-3
20
mod snow
Middle Lift: 
1
10
mod snow
Bottom Lift: 0.0m
4
10
mod rain
6 Day Forecast
Issued: 2 pm 10 Nov 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Mon
10
Tuesday
11
Wednesday
12
Thursday
13
Friday
14
Saturday
15
Sunday
16
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
mod rain
rain showers
part cloud
part cloud
clear
clear
part cloud
cloud
part cloud
cloud
light rain
cloud
part cloud
clear
clear
clear
clear
part cloud
clear
rain showers
mod. rain
rain shwrs
some clouds
some clouds
clear
clear
some clouds
cloudy
some clouds
cloudy
light rain
cloudy
some clouds
clear
clear
clear
clear
some clouds
clear
rain shwrs
 km/h
10
NW
5
WNW
5
NW
5
NNW
5
NW
0
E
0
S
5
SSW
5
W
5
WNW
5
NW
5
NNW
5
N
0
WNW
0
SW
0
ENE
5
SSW
5
SW
5
W
10
W
Snow map
 cm 
 mm 
7
1
2
5
max°C
4
2
8
6
0
10
9
4
12
11
7
8
7
2
11
10
5
14
13
7
min°C
3
-1
5
1
0
6
4
3
10
6
6
7
4
1
7
5
5
11
7
5
chill°C 
1
-3
5
1
0
6
3
1
10
5
6
7
4
1
7
4
3
11
6
3
Humid% 
96
90
73
75
82
70
70
58
55
68
81
89
77
76
48
50
44
34
46
84
Freezing level (m
1400
1050
1400
1700
1050
1550
2500
2500
2550
2650
2150
2000
2000
1450
1850
2450
2600
2800
2650
2050
topliftbotliftSea lvl1000m2000m3000m4000m5000m
-3-4-1-2-313243210-223475141740874119786298513106
Sunrise
6:20
6:22
6:22
6:24
6:24
6:26
Sunset
4:44
4:43
4:42
4:40
4:39
4:39
4:38

Snow Radar

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Latest snow reports near Happo One:

  • 27 km away from Happo One

    4 hours ago
    weather station observation

    Continuous light rain reported from Nagano at 120 metres elevation 8 kms SE of Iizuna Kogen but it is forecast cold enough for snow at higher elevations in the ski area from Iizuna Kogen

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.