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Arizona Snowbowl kicked off their 2025–26 winter season at noon on Thursday, 20 November, opening a day ahead of schedule thanks to a powerful storm that dropped 37 inches (almost a metre) of snowfall since Sunday.
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Happo One at 1831 m altitude
Issued by Snow-Forecast.com at: 8 am (local time) / 24 Nov 2025
Now
Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | |||||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | |  |  |  | |  |  | | | | | | | |  | | |  | |
some clouds | cloudy | light snow | cloudy | light snow | mod. snow | mod. snow | mod. snow | snow shwrs | clear | cloudy | snow shwrs | mod. snow | light snow | snow shwrs | clear | clear | clear | clear | clear | heavy snow | |
km/h | |||||||||||||||||||||
Snow map |  |  |  |  |  |  |  | ||||||||||||||
— | — | — | — | 1 | 10 | 9 | 6 | — | — | — | — | 9 | 3 | 2 | — | — | — | — | — | 19 | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max°C | 3 | 3 | 1 | 2 | 1 | -1 | -1 | -2 | -2 | 1 | 2 | 0 | 0 | -3 | -4 | -1 | -1 | -1 | 2 | 2 | 1 |
min°C | 3 | 1 | 0 | 1 | 0 | -2 | -1 | -2 | -3 | 0 | 1 | -1 | -2 | -4 | -5 | -3 | -2 | -2 | 1 | 2 | -4 |
1 | -1 | -2 | -2 | -4 | -6 | -6 | -7 | -6 | -3 | -4 | -7 | -8 | -9 | -9 | -7 | -5 | -6 | -4 | -3 | -13 | |
48 | 72 | 80 | 63 | 77 | 97 | 98 | 98 | 75 | 47 | 66 | 85 | 95 | 89 | 76 | 59 | 69 | 50 | 51 | 62 | 96 | |
2300 | 2250 | 1850 | 2000 | 2000 | 1650 | 1600 | 1600 | 1050 | 1850 | 2200 | 1700 | 1750 | 1400 | 1000 | 1200 | 1700 | 1300 | 2150 | 2250 | 1750 | |
 | 6:33 | — | — | 6:35 | — | — | 6:35 | — | — | 6:37 | — | — | 6:37 | — | — | 6:39 | — | — | 6:39 | — | — |
 | — | 4:35 | — | — | 4:34 | — | — | 4:34 | — | — | 4:32 | — | — | 4:32 | — | — | 4:32 | — | — | 4:32 | — |
Next 0-3 days weather summary:
A heavy fall of snow, heaviest during Wed morning. Freeze-thaw conditions (max 3°C on Mon morning, min -3°C on Wed night). Wind will be generally light.
Next 4-6 days weather summary:
A moderate fall of snow, heaviest on Fri morning. Freeze-thaw conditions (max 2°C on Thu afternoon, min -5°C on Fri night). Winds decreasing (fresh winds from the SW on Thu night, light winds from the W by Sat afternoon).
Popular Happo One Pages
Snow Radar
Latest snow reports near Happo One:
Happo One Snow Conditions
| Top snow depth: | 0 cm |
|---|---|
| Bottom snow depth: | 0 cm |
| Fresh snowfall depth: | — |
| Last snowfall: | 21 Nov 2025 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)
Snow History
Week 4 of November has on average:
1.0 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
1.8 | Powder days Fresh snow, limited sun, any wind. |
0.4 | 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 (0) / good piste (0)
The above table gives the weather forecast for Happo One at the specific elevation of 1831 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
- Mick from Australia writes:
Unfortunately, 2019/20 is shaping up as the worst season in decades. Happo is a great mountain, but unfortunately, snow conditions are just like back home, icy at the top and wet muck from the middle to bottom, with that famous Japan powder, just something others talk about.
Visitor Reviews of Happo One
Mick from Australia writes:
Unfortunately, 2019/20 is shaping up as the worst season in decades.
Happo is a great mountain, but unfortunately, snow conditions are just like back home, icy at the top and wet muck from the middle to bottom, with that famous Japan powder, just something others talk about.
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