Sign In with Apple
Snow Report
Webcams
Ski Resort Guide
Snow History
Snow Alerts
Snow
Japan Weekly Snow Roundup #292
Weekly Snow News for Japan, updated 10 December 2025: early-season bases deepen rapidly as Siberian air drives repeated snow across Hokkaido and Honshu
View forecast
Raicho Valley at 1188 m altitude
Issued by Snow-Forecast.com at: 2 am (local time) / 11 Dec 2025
Now
Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  |  |  | |  |  | | | | |  | | | | |
cloudy | cloudy | heavy snow | mod. snow | snow shwrs | snow shwrs | some clouds | cloudy | light snow | light snow | mod. snow | heavy snow | light snow | snow shwrs | clear | some clouds | some clouds | light snow | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | 31 | 5 | 2 | — | — | — | — | 3 | 9 | 12 | 3 | 1 | — | — | — | 1 | |
— | — | — | — | — | — | — | — | 2 | 6 | — | — | — | — | — | — | — | — | |
max °C | 4 | 4 | 0 | -8 | -8 | -5 | 0 | 1 | 2 | 3 | 0 | -4 | -4 | -4 | -5 | -1 | -1 | 0 |
min °C | 4 | 2 | -7 | -8 | -9 | -9 | -2 | 0 | 1 | 2 | -2 | -5 | -5 | -6 | -6 | -3 | -2 | -1 |
0 | -3 | -14 | -14 | -14 | -14 | -4 | -4 | -4 | -2 | -9 | -9 | -8 | -9 | -8 | -5 | -4 | -4 | |
35 | 64 | 98 | 93 | 93 | 65 | 39 | 63 | 63 | 98 | 98 | 97 | 90 | 93 | 62 | 54 | 69 | 90 | |
1800 | 1650 | 800 | 0 | 0 | 0 | 750 | 1350 | 1600 | 1800 | 1200 | 600 | 500 | 550 | 0 | 700 | 1100 | 1100 | |
 | 6:50 | — | — | 6:52 | — | — | 6:52 | — | — | 6:52 | — | — | 6:54 | — | — | 6:54 | — | — |
 | — | 4:34 | — | — | 4:34 | — | — | 4:35 | — | — | 4:35 | — | — | 4:35 | — | — | 4:35 | — |
Next 0-3 days weather summary:
A heavy fall of snow, heaviest during Thu night. Becoming milder with light rain (total 2.0mm) on Sat night. Freeze-thaw conditions (max 4°C on Thu morning, min -9°C on Fri afternoon). Wind will be generally light.
Next 4-6 days weather summary:
Light rain (total 6.0mm) on Sun morning. Becoming colder with heavy fall of snow, heaviest during Sun afternoon. Freeze-thaw conditions (max 3°C on Sun morning, min -6°C on Mon afternoon). Wind will be generally light.
Popular Raicho Valley Pages
Snow Radar
Latest snow reports near Raicho Valley:
Raicho Valley Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 1 cm |
| Last snowfall: | 8 Dec 2025 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Toyama are reporting: powder (0) / good piste (0)
Snow History
Week 2 of December has on average:
0.8 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
2.4 | Powder days Fresh snow, limited sun, any wind. |
0.3 | Bluebird days Average snow, mostly sunny, light wind. |
Raicho Valley Forecast Snowfall
Sign up or Login to accessSnow-Forecast Partner Offers
Other resorts in Japan - Toyama are reporting: powder (0) / good piste (0)
The above table gives the weather forecast for Raicho Valley at the specific elevation of 1188 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.
Visitor Reviews of Raicho Valley
Nearest