Sign In with AppleBy using Snow-Forecast, you agree to our Terms & Services.
Don't have an account? Join now
Koumi Riekkusu Ski Valley Weather (Next 3 days): The snow forecast for Koumi Riekkusu Ski Valley is: Mostly dry. Freeze-thaw conditions (max 3°C on Mon morning, min -5°C on Mon night). Wind will be generally light.
Koumi Riekkusu Ski Valley Weather (Days 4-6): A dusting of new snow. Freeze-thaw conditions (max 4°C on Thu morning, min -10°C on Fri night). Wind will be generally light.
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 0 |  | ||||
| Bottom Lift: | -2 | |
Latest snow reports near Koumi Riekkusu Ski Valley:
Monday 8 | Tuesday 9 | Wednesday 10 | Thursday 11 | Friday 12 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
|  |  |  |  | | | | | |  | |  |  | | | |
clear | some clouds | snow shwrs | some clouds | clear | clear | clear | clear | clear | some clouds | cloudy | clear | snow shwrs | light snow | some clouds | clear | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | 2 | 1 | — | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | 2 | 3 | 1 | -1 | -2 | -2 | -3 | 1 | 2 | 0 | 4 | 3 | 0 | -6 | -7 | -9 |
min °C | 1 | 2 | 1 | -5 | -5 | -3 | -4 | -2 | 0 | -1 | 1 | 1 | -5 | -7 | -9 | -10 |
-3 | -3 | -4 | -10 | -10 | -7 | -7 | -5 | -3 | -4 | -3 | -5 | -11 | -14 | -16 | -17 | |
59 | 40 | 88 | 88 | 80 | 49 | 62 | 55 | 34 | 52 | 46 | 32 | 74 | 81 | 59 | 80 | |
1750 | 2000 | 1800 | 1050 | 950 | 1350 | 850 | 1200 | 1800 | 1400 | 1750 | 2000 | 1300 | 650 | 650 | 0 | |
 | — | 6:43 | — | — | 6:43 | — | — | 6:45 | — | — | 6:46 | — | — | 6:47 | — | — |
 | — | — | 4:30 | — | — | 4:30 | — | — | 4:31 | — | — | 4:31 | — | — | 4:31 | — |
Mostly dry. Freeze-thaw conditions (max 3°C on Mon morning, min -5°C on Mon night). Wind will be generally light.
A dusting of new snow. Freeze-thaw conditions (max 4°C on Thu morning, min -10°C on Fri night). Wind will be generally light.
Latest snow reports near Koumi Riekkusu Ski Valley:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 25 Nov 2025 |
| Snow Alerts | Create Alert |
0.4 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.3 | Powder days Fresh snow, limited sun, any wind. |
1.8 | Bluebird days Average snow, mostly sunny, light wind. |
The above table gives the weather forecast for Koumi Riekkusu Ski Valley at the specific elevation of 1590 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Koumi Riekkusu Ski 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.
Snow Report
Webcams
Ski Resort Guide
Snow History
Snow Alerts
Snow
Sign up or Login to access
Nearest