Happo One snow
Ski Japan - Nagano

Happo One Snow Forecast

Weather Forecast for Happo One at 1296 m
Issued: 2 pm  07 Feb 2026 (local time)

New snow in Happo One

7.6cm3.0in
Sat 7th (NGT)
The snow forecast for Happo One is: A heavy fall of snow, heaviest during Sun afternoon. Freeze-thaw conditions (max 2°C on Tue morning, min -14°C on Sun night). Wind will be generally light.

Happo One Weather (Next 3 days): The snow forecast for Happo One is: A heavy fall of snow, heaviest during Sun afternoon. Freeze-thaw conditions (max 2°C on Tue morning, min -14°C on Sun night). Wind will be generally light.

Happo One Weather (Days 4-6): A moderate fall of snow, heaviest on Wed morning. Freeze-thaw conditions (max 2°C on Tue afternoon, min -8°C on Wed night). Wind will be generally light.


Happo One Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 3.0m
-11
5
light snow
Middle Lift: 
-8
5
light snow
Bottom Lift: 0.7m
-4
5
light snow
6 Day Forecast
Issued: 2 pm 07 Feb 2026 / Updates in ::
Change Forecast Height
Choose Forecast
Last 6 daysScroll left for last 6 daysNow
Sat
7
Sunday
8
Monday
9
Tuesday
10
Wednesday
11
Thursday
12
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
mod snow
heavy snow
heavy snow
heavy snow
light snow
part cloud
clear
clear
part cloud
light snow
light snow
light snow
light snow
snow showers
clear
clear
light snow
mod. snow
heavy snow
heavy snow
heavy snow
light snow
some clouds
clear
clear
some clouds
light snow
light snow
light snow
light snow
snow shwrs
clear
clear
 km/h
5
NNE
5
NE
10
N
15
NW
15
WNW
10
WNW
10
NW
5
WSW
5
SW
5
SW
10
SW
5
WNW
5
NW
10
NNW
5
NW
5
NW
5
W
Snow map
4
7
10
18
16
2
5
3
1
3
max °C
-7
-10
-10
-11
-12
-7
-7
-3
2
2
0
0
-1
-4
-4
-4
-6
min °C
-8
-12
-11
-13
-14
-10
-9
-7
1
-1
-1
-1
-3
-8
-6
-7
-8
-11
-17
-17
-21
-22
-16
-12
-10
-1
-4
-4
-1
-6
-12
-9
-7
-8
91
95
90
83
91
82
76
49
41
66
94
99
99
96
87
76
55
250
0
0
0
0
0
400
0
1400
1600
1100
1200
1100
650
350
750
0
Sea lvl1000m2000m3000m4000m5000m
-11-14-15-17-17-12-10-6-2-2-4-4-5-8-8-8-9-4-7-6-8-9-4-6-842131-3-1-3-6
Sunrise
6:45
6:43
6:43
6:41
6:39
Sunset
5:19
5:20
5:21
5:22
5:23
5:24

Snow Radar

Submit a report Eyeball Reporter

Latest snow reports near Happo One:

  • 43 km away from Happo One

    44 minutes ago
    Is it snowing?

    Snowing lightly in Madarao Kogen. Just a light breeze today. Feeling cold here today. The new snow between ankle and knee deep. There are no lifts running. The pistes have good snow. Powder snow off-piste! from Madarao Kogen

  • 2 km away from Happo One

    1 hour ago
    Is it snowing?

    Snow is falling in Hakuba Iwatake. from Hakuba Iwatake

  • 6 km away from Happo One

    2 hours ago
    Is it snowing?

    There is heavy snow falling in Tsugaike Kogen. from Tsugaike Kogen

  • 35 km away from Happo One

    - Japan Skier4 hours ago
    Eyeball reporter

    All lifts open, perfect snow conditions. Heavy cloud, lots of snow forecast. from Ikenotaira Onsen Alpenblick

  • 27 km away from Happo One

    9 hours ago
    weather station observation

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

Happo One Snow Conditions

Top snow depth:295cm
Bottom snow depth:70cm
Fresh snowfall depth:5cm
Last snowfall: 6 Feb 2026
Snow AlertsCreate Alert
Other resorts in Japan - Nagano are reporting: powder (2) / good piste (2)


Snow History

Week 1 of February has on average:
1.8
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
2.0
Powder days
Fresh snow, limited sun, any wind.
1.8
Bluebird days
Average snow, mostly sunny, light wind.