Happo One Weather (Next 3 days): The snow forecast for Happo One is: Mild at first with light rain (total 6.0mm) on Mon night followed by colder weather and light fall of snow, heaviest on Wed night. Freeze-thaw conditions (max 7°C on Mon morning, min -11°C on Tue night). Wind will be generally light.
Happo One Weather (Days 4-6): A heavy fall of snow, heaviest during Sat night. Temperatures will be below freezing (max -3°C on Sat morning, min -11°C on Thu night). Wind will be generally light.
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 2.1 m | 0 |  | |||
| Middle Lift: | 3 | | ||||
| Bottom Lift: | 0.5 m | 7 | |
Latest snow reports near Happo One:
There are snow showers at Happo One. Light winds here. Temperatures are around freezing. Only a dusting of new snow. from Happo One
Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
|  |  |  | |  |  |  |  |  |  | | | |  | | | | |
cloudy | light rain | light snow | light snow | light snow | snow shwrs | some clouds | snow shwrs | mod. snow | mod. snow | heavy snow | mod. snow | light snow | heavy snow | heavy snow | mod. snow | mod. snow | heavy snow | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | 4 | 2 | 1 | 1 | — | — | 9 | 8 | 10 | 6 | 1 | 12 | 11 | 7 | 8 | 23 | |
— | 1 | 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 7 | 7 | 3 | -4 | -5 | -9 | -4 | -4 | -7 | -5 | -6 | -8 | -4 | -4 | -5 | -3 | -3 | -5 |
min °C | 6 | 3 | -3 | -5 | -8 | -11 | -7 | -8 | -8 | -6 | -8 | -11 | -6 | -5 | -6 | -4 | -5 | -7 |
5 | 1 | -6 | -8 | -12 | -11 | -7 | -8 | -8 | -9 | -12 | -11 | -8 | -9 | -9 | -6 | -9 | -11 | |
58 | 61 | 97 | 87 | 77 | 90 | 68 | 69 | 88 | 83 | 80 | 91 | 74 | 91 | 93 | 92 | 80 | 95 | |
1800 | 1800 | 1400 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 200 | 0 | 150 | 300 | 0 | |
 | 6:58 | — | — | 6:58 | — | — | 6:58 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — |
 | — | 4:59 | — | — | 5:00 | — | — | 5:00 | — | — | 5:01 | — | — | 5:02 | — | — | 5:04 | — |
Mild at first with light rain (total 6.0mm) on Mon night followed by colder weather and light fall of snow, heaviest on Wed night. Freeze-thaw conditions (max 7°C on Mon morning, min -11°C on Tue night). Wind will be generally light.
A heavy fall of snow, heaviest during Sat night. Temperatures will be below freezing (max -3°C on Sat morning, min -11°C on Thu night). Wind will be generally light.
Latest snow reports near Happo One:
There are snow showers at Happo One. Light winds here. Temperatures are around freezing. Only a dusting of new snow. from Happo One
| Top snow depth: | 205 cm |
|---|---|
| Bottom snow depth: | 45 cm |
| Fresh snowfall depth: | 3 cm |
| Last snowfall: | 17 Jan 2026 |
| Snow Alerts | Create Alert |
0.6 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
2.2 | Powder days Fresh snow, limited sun, any wind. |
0.6 | Bluebird days Average snow, mostly sunny, light wind. |
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.
Overall 3.9 Based on 31 votes and 27 reviews
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.}
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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