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Happo One at 760 m altitude
Issued by Snow-Forecast.com at: 2 pm (local time) / 02 Feb 2026
Now
Mon 2 | Tuesday 3 | Wednesday 4 | Thursday 5 | Friday 6 | Saturday 7 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | |  |  | | |  | |  | | | | |
light snow | mod. snow | snow shwrs | some clouds | clear | some clouds | some clouds | some clouds | cloudy | cloudy | some clouds | rain shwrs | light snow | light snow | light snow | light snow | light snow | |
km/h | |||||||||||||||||
Snow map |  |  |  |  |  |  | |||||||||||
3 | 6 | 1 | — | — | — | — | — | — | — | — | — | 1 | 2 | — | 1 | 3 | |
— | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | |
max °C | -1 | -4 | -1 | -1 | -7 | 4 | 4 | -2 | 5 | 5 | 0 | 3 | -1 | -4 | -2 | -2 | -6 |
min °C | -3 | -7 | -3 | -6 | -7 | 1 | -2 | -2 | 3 | 0 | -1 | 3 | -3 | -7 | -5 | -5 | -6 |
-3 | -10 | -6 | -6 | -7 | 1 | -2 | -4 | 3 | -2 | -3 | 1 | -6 | -7 | -5 | -5 | -6 | |
85 | 94 | 81 | 76 | 59 | 39 | 54 | 77 | 70 | 63 | 79 | 75 | 92 | 91 | 78 | 68 | 91 | |
500 | 200 | 0 | 600 | 0 | 900 | 1300 | 850 | 1250 | 1500 | 1000 | 1150 | 600 | 0 | 0 | 350 | 0 | |
 | — | — | 6:48 | — | — | 6:48 | — | — | 6:47 | — | — | 6:46 | — | — | 6:46 | — | — |
 | 5:14 | — | — | 5:15 | — | — | 5:15 | — | — | 5:16 | — | — | 5:17 | — | — | 5:19 | — |
Next 0-3 days weather summary:
A moderate fall of snow, heaviest on Mon night. Freeze-thaw conditions (max 5°C on Thu morning, min -7°C on Mon night). Wind will be generally light.
Next 4-6 days weather summary:
Drizzle on Fri morning followed by colder weather and a moderate fall of snow, heaviest on Sun morning. Freeze-thaw conditions (max 5°C on Thu afternoon, min -7°C on Fri night). Wind will be generally light.
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Latest snow reports near Happo One:
- 1 hour ago
Snowing at a moderate rate in Happo One. from Happo One
- 10 hours ago
Snowing at Happo One. from Happo One
35 km away from Happo One
11 hours ago
Great snow conditions throughout area. Overcast skies, mild temperatures. from Ikenotaira Onsen Alpenblick
45 km away from Happo One
15 hours agoThere is heavy snow falling at Lotte Arai Resort. from Lotte Arai Resort
36 km away from Happo One
24 hours agoSnowing lightly at Akakura Kanko. Only a dusting of new snow. Snow conditions on piste are good. The snow off-piste is heavy. from Akakura Kanko
Happo One Snow Conditions
| Top snow depth: | 310 cm |
|---|---|
| Bottom snow depth: | 85 cm |
| Fresh snowfall depth: | 10 cm |
| Last snowfall: | 1 Feb 2026 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Nagano are reporting: powder (3) / good piste (3)
Snow History
Week 1 of February has on average:
1.5 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
1.1 | Powder days Fresh snow, limited sun, any wind. |
0.6 | Bluebird days Average snow, mostly sunny, light wind. |
Happo One Forecast Snowfall
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Photos of Happo One
Hakuba Japan by Chris Hocking
The day Happo One by Denis Akira Hayashihara
zoio Happo One by Denis Akira H
Upload new photo Other resorts in Japan - Nagano are reporting: powder (3) / good piste (3)
The above table gives the weather forecast for Happo One at the specific elevation of 760 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Happo One. To access the weather forecasts for the other elevations, use the tab navigation above the table. For a wider view of the weather, check out the Weather Map of Japan.
Click here to read further information on freezing levels and how we forecast our temperatures.
Visitor Reviews of Happo One
Overall 3.9 Based on 31 votes and 27 reviews
- Snowsure
- Variety of pistes
- Vote
- Yoshi from Japan writes:
It is not raining at all. [note from the editor: thank you for submitting your weather observations. You may like to become an Eyeball Reporter, via Twitter. This review will remain in place for a short time.}
Visitor Reviews of Happo One
Yoshi from Japan writes:
It is not raining at all.
[note from the editor: thank you for submitting your weather observations. You may like to become an Eyeball Reporter, via Twitter. This review will remain in place for a short time.}
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