Happo One snow
Ski Japan - Nagano

Happo One Snow Forecast

Weather Forecast for Happo One at 760 m
Issued: 2 pm  12 Feb 2026 (local time)

New snow in Happo One

0.7cm0.3in
Sun 15th (NGT)
The snow forecast for Happo One is: Mostly dry. Freeze-thaw conditions (max 10°C on Sun morning, min -3°C on Thu afternoon). Wind will be generally light.

Happo One Weather (Next 3 days): The snow forecast for Happo One is: Mostly dry. Freeze-thaw conditions (max 10°C on Sun morning, min -3°C on Thu afternoon). Wind will be generally light.

Happo One Weather (Days 4-6): Light rain (total 2.0mm) at first, then becoming colder with a dusting of snow on Sun night. Freeze-thaw conditions (max 10°C on Sun afternoon, min -3°C on Mon afternoon). Wind will be generally light.


Happo One Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 3.2m
-8
10
clear
Middle Lift: 
-4
5
clear
Bottom Lift: 0.9m
-3
5
clear
6 Day Forecast
Issued: 2 pm 12 Feb 2026 / Updates in ::
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Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Thu
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
clear
part cloud
cloud
clear
clear
part cloud
cloud
part cloud
clear
clear
snow showers
light snow
snow showers
part cloud
cloud
part cloud
cloud
clear
some clouds
cloudy
clear
clear
some clouds
cloudy
some clouds
clear
clear
snow shwrs
light snow
snow shwrs
some clouds
cloudy
some clouds
cloudy
 km/h
5
WNW
5
W
5
W
5
NW
5
W
5
WSW
0
SSW
5
WSW
5
W
5
W
5
WNW
5
NW
5
NNW
5
S
5
S
0
SSE
5
SW
Snow map
1
1
2
max °C
2
-3
4
4
-1
9
9
3
10
10
3
0
0
-2
7
7
2
min °C
-3
-3
1
-1
-1
6
4
1
7
4
0
0
-3
-3
3
2
1
-5
-3
1
-3
-3
6
3
0
6
3
-2
-2
-5
-3
2
2
1
52
79
62
55
64
31
48
50
41
44
84
91
79
74
67
65
84
950
400
900
1300
900
2050
2300
1850
2100
2400
1600
700
650
350
1250
1700
1150
Sea lvl1000m2000m3000m4000m5000m
-7-7-5-5-322122-3-7-8-6-2-2-4-1-332-18729720-2-3552
Sunrise
6:39
6:37
6:37
6:35
6:35
Sunset
5:24
5:25
5:27
5:28
5:29
5:30

Snow Radar

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Latest snow reports near Happo One:

  • 36 km away from Happo One

    9 hours ago
    Is it snowing?

    Some clouds at Akakura Kanko today. Calm. Feeling cold here today. New snow is shin deep. Snow conditions on piste are good. Fresh snow off-piste. from Akakura Kanko

  • 37 km away from Happo One

    22 hours ago
    Is it snowing?

    Snow falling at Akakura Onsen. from Akakura Onsen

Happo One Snow Conditions

Top snow depth:315cm
Bottom snow depth:85cm
Fresh snowfall depth:19cm
Last snowfall:11 Feb 2026
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (3) / good piste (3)


Snow History

Week 2 of February has on average:
1.0
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
1.9
Powder days
Fresh snow, limited sun, any wind.
0.4
Bluebird days
Average snow, mostly sunny, light wind.