Sign In with Apple
Snow Report
Webcams
Ski Resort Guide
Snow History
Snow Alerts
North America Weekly Snow Roundup #287
Weekly Snow News for North America, updated 5 November 2025: Record-early openings at Sunshine and Winter Park mark a strong start to the 25–26 ski season across Canada and the USA.
View forecast
Happo One at 760 m altitude
Issued by Snow-Forecast.com at: 2 pm (local time) / 06 Nov 2025
Now
Thu 6 | Friday 7 | Saturday 8 | Sunday 9 | Monday 10 | Tuesday 11 | Wednesday 12 | ||||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  | |  |  |  |  | | |  |  | |  | | | | |
light rain | some clouds | clear | clear | some clouds | some clouds | some clouds | light rain | mod. rain | heavy rain | mod. rain | mod. rain | light rain | rain shwrs | cloudy | some clouds | clear | clear | clear | some clouds | |
km/h | ||||||||||||||||||||
Snow map |  |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
1 | — | — | — | — | — | — | 1 | 6 | 14 | 8 | 9 | 4 | 3 | — | — | — | — | — | — | |
max°C | 11 | 6 | 12 | 10 | 4 | 13 | 12 | 7 | 9 | 10 | 10 | 9 | 6 | 4 | 8 | 7 | 2 | 11 | 10 | 5 |
min°C | 8 | 5 | 9 | 5 | 4 | 9 | 7 | 6 | 9 | 10 | 9 | 7 | 4 | 1 | 6 | 3 | 1 | 7 | 5 | 4 |
7 | 4 | 8 | 4 | 3 | 9 | 7 | 4 | 8 | 9 | 8 | 5 | 2 | 1 | 6 | 3 | 1 | 7 | 4 | 2 | |
88 | 80 | 77 | 66 | 86 | 49 | 55 | 58 | 90 | 96 | 85 | 92 | 94 | 93 | 69 | 79 | 76 | 71 | 67 | 51 | |
2600 | 2550 | 2400 | 2400 | 1900 | 2450 | 2650 | 2600 | 2550 | 2750 | 2750 | 2150 | 1550 | 1300 | 1500 | 1800 | 1200 | 2250 | 2800 | 2600 | |
 | — | — | 6:16 | — | — | 6:18 | — | — | 6:18 | — | — | 6:20 | — | — | 6:20 | — | — | 6:22 | — | — |
 | 4:46 | — | — | 4:45 | — | — | 4:45 | — | — | 4:44 | — | — | 4:44 | — | — | 4:43 | — | — | 4:42 | — |
Next 0-3 days weather summary:
Light rain (total 8.0mm), mostly falling on Sun morning. Very mild (max 13°C on Sat morning, min 4°C on Fri night). Wind will be generally light.
Next 4-6 days weather summary:
Heavy rain (total 38.0mm), heaviest during Sun afternoon. Very mild (max 11°C on Wed morning, min 1°C on Mon night). Wind will be generally light.
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: | 3 Nov 2025 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)
Snow History
Week 1 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. |
Happo One Forecast Snowfall
Sign up or Login to accessSnow-Forecast Partner Offers
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 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.}
Free Snow-Forecast.com weather widget for your website
The Happo One skiing weather widget is available to embed on external websites free of charge. It provides a daily summary of our Happo One snow forecast and current weather conditions. Simply go to the feed configuration page and follow the 3 simple steps to grab the custom html code snippet and paste it into your own site. You can choose the snow forecast elevation (summit, mid-mountain or bottom lift) and metric/imperial units for the snow forecast feed to suit your own website…. Click here to get the code.
View detailed snow forecast for Happo One at:
snow-forecast.com
Nearest