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Raicho Valley Weather (Next 3 days): The snow forecast for Raicho Valley is: Moderate rain (total 16.0mm) heaviest on Mon afternoon, then becoming colder with a dusting of snow on Mon night. Freeze-thaw conditions (max 5°C on Sun night, min -3°C on Mon night). Wind will be generally light.
Raicho Valley Weather (Days 4-6): Mild at first with light rain (total 9.0mm) on Thu afternoon followed by colder weather and light fall of snow, heaviest on Thu night. Freeze-thaw conditions (max 5°C on Thu morning, min -4°C on Thu night). Wind will be generally light.
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 2 |  | ||||
| Middle Lift: | 3 | | ||||
| Bottom Lift: | 4 | |
Latest snow reports near Raicho Valley:
Snow falling at Hirayu Onsen. from Hirayu Onsen
Saturday 6 | Sunday 7 | Monday 8 | Tuesday 9 | Wednesday 10 | Thursday 11 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
| |  |  |  |  | |  |  |  |  | | | | |  |  |  | |
clear | clear | some clouds | rain shwrs | light rain | light rain | light rain | light snow | snow shwrs | some clouds | snow shwrs | snow shwrs | some clouds | clear | some clouds | cloudy | mod. rain | heavy snow | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | — | — | — | — | — | 1 | 2 | — | — | — | — | — | — | — | — | 12 | |
— | — | — | 1 | 2 | 3 | 4 | 6 | — | — | — | — | — | — | — | — | 9 | — | |
max °C | 3 | 3 | 2 | 4 | 4 | 5 | 4 | 2 | 0 | 1 | 2 | 0 | 3 | 4 | 3 | 5 | 4 | 1 |
min °C | 2 | 1 | 0 | 3 | 4 | 5 | 4 | 1 | -3 | 0 | -1 | -1 | 2 | 1 | 1 | 4 | 3 | -4 |
1 | -2 | -4 | 0 | 1 | 3 | 0 | -2 | -3 | 0 | -1 | -1 | 2 | -1 | 0 | 3 | 1 | -8 | |
58 | 69 | 42 | 83 | 93 | 86 | 97 | 95 | 94 | 74 | 79 | 87 | 74 | 78 | 73 | 81 | 93 | 98 | |
1150 | 1500 | 900 | 1400 | 1500 | 1700 | 1600 | 1200 | 600 | 850 | 1100 | 700 | 1150 | 1350 | 1200 | 1550 | 1450 | 650 | |
 | 6:47 | — | — | 6:48 | — | — | 6:48 | — | — | 6:48 | — | — | 6:50 | — | — | 6:50 | — | — |
 | — | 4:34 | — | — | 4:34 | — | — | 4:34 | — | — | 4:34 | — | — | 4:34 | — | — | 4:34 | — |
Moderate rain (total 16.0mm) heaviest on Mon afternoon, then becoming colder with a dusting of snow on Mon night. Freeze-thaw conditions (max 5°C on Sun night, min -3°C on Mon night). Wind will be generally light.
Mild at first with light rain (total 9.0mm) on Thu afternoon followed by colder weather and light fall of snow, heaviest on Thu night. Freeze-thaw conditions (max 5°C on Thu morning, min -4°C on Thu night). Wind will be generally light.
Latest snow reports near Raicho Valley:
Snow falling at Hirayu Onsen. from Hirayu Onsen
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 59 cm |
| Last snowfall: | 5 Dec 2025 |
| Snow Alerts | Create Alert |
0.2 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.6 | Powder days Fresh snow, limited sun, any wind. |
0.0 | Bluebird days Average snow, mostly sunny, light wind. |
The above table gives the weather forecast for Raicho Valley at the specific elevation of 874 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Raicho Valley. 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.
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