Izumi Kogen Spring Valley Weather (Next 3 days): The snow forecast for Izumi Kogen Spring Valley is: A heavy fall of snow, heaviest during Wed night. Temperatures will be well below freezing (max -7°C on Fri morning, min -10°C on Wed night). Winds decreasing (near gales from the WNW on Wed morning, light winds from the WSW by Fri night).
Izumi Kogen Spring Valley Weather (Days 4-6): A moderate fall of snow, heaviest on Sun afternoon. Temperatures will be below freezing (max -5°C on Mon afternoon, min -10°C on Sun night). Winds increasing (light winds from the NW on Sat morning, near gales from the WNW by Sun afternoon).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -10 |  | ||||
| Bottom Lift: | -7 | |
Latest snow reports near Izumi Kogen Spring Valley:
Wednesday 21 | Thursday 22 | Friday 23 | Saturday 24 | Sunday 25 | Monday 26 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
| |  | | |  | |  | | | |  | | | | | | | |
snow shwrs | snow shwrs | mod. snow | snow shwrs | snow shwrs | light snow | snow shwrs | light snow | light snow | snow shwrs | snow shwrs | snow shwrs | snow shwrs | snow shwrs | snow shwrs | snow shwrs | snow shwrs | light snow | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
1 | 1 | 9 | 1 | 1 | 2 | 1 | 1 | 4 | — | — | 2 | 2 | 4 | 1 | — | 1 | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -8 | -9 | -9 | -9 | -9 | -9 | -7 | -7 | -7 | -6 | -6 | -8 | -8 | -8 | -9 | -6 | -5 | -6 |
min °C | -9 | -9 | -10 | -9 | -9 | -9 | -8 | -7 | -7 | -7 | -8 | -9 | -8 | -9 | -10 | -8 | -6 | -6 |
-20 | -20 | -19 | -19 | -20 | -19 | -18 | -15 | -11 | -11 | -16 | -20 | -19 | -20 | -22 | -17 | -14 | -13 | |
82 | 82 | 90 | 85 | 78 | 90 | 86 | 85 | 92 | 77 | 70 | 84 | 82 | 82 | 68 | 84 | 83 | 86 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 150 | 0 | 0 | 0 | 0 | 0 | 250 | 0 | |
 | 6:50 | — | — | 6:50 | — | — | 6:48 | — | — | 6:48 | — | — | 6:48 | — | — | 6:47 | — | — |
 | — | 4:45 | — | — | 4:46 | — | — | 4:47 | — | — | 4:49 | — | — | 4:50 | — | — | 4:51 | — |
A heavy fall of snow, heaviest during Wed night. Temperatures will be well below freezing (max -7°C on Fri morning, min -10°C on Wed night). Winds decreasing (near gales from the WNW on Wed morning, light winds from the WSW by Fri night).
A moderate fall of snow, heaviest on Sun afternoon. Temperatures will be below freezing (max -5°C on Mon afternoon, min -10°C on Sun night). Winds increasing (light winds from the NW on Sat morning, near gales from the WNW by Sun afternoon).
Latest snow reports near Izumi Kogen Spring Valley:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 7 cm |
| Last snowfall: | 20 Jan 2026 |
| Snow Alerts | Create Alert |
1.7 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.3 | Powder days Fresh snow, limited sun, any wind. |
2.9 | Bluebird days Average snow, mostly sunny, light wind. |
The above table gives the weather forecast for Izumi Kogen Spring Valley at the specific elevation of 823 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Izumi Kogen Spring 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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