Izumi Kogen Spring Valley Weather (Next 3 days): The snow forecast for Izumi Kogen Spring Valley is: Light rain (total 9.0mm), mostly falling on Tue night. Freeze-thaw conditions (max 5°C on Tue afternoon, min 0°C on Mon night). Winds decreasing (fresh winds from the W on Mon night, calm by Wed morning).
Izumi Kogen Spring Valley Weather (Days 4-6): Moderate rain (total 13.0mm), heaviest on Fri morning. Freeze-thaw conditions (max 9°C on Fri night, min -2°C on Sat afternoon). Winds increasing (calm on Fri afternoon, gales from the WNW by Sat afternoon).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 0 |  | ||||
| Bottom Lift: | 0 | |
Tuesday 24 | Wednesday 25 | Thursday 26 | Friday 27 | Saturday 28 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  | | | | |  |  | | |  | |  | |
some clouds | some clouds | cloudy | mod. rain | light rain | cloudy | some clouds | cloudy | cloudy | light rain | mod. rain | light rain | cloudy | light snow | cloudy | clear | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | 6 | 3 | — | — | — | — | 1 | 9 | 2 | — | 1 | — | — | |
max °C | 1 | 4 | 5 | 3 | 3 | 3 | 1 | 3 | 3 | 6 | 7 | 8 | 9 | 6 | -1 | 0 |
min °C | 0 | 2 | 3 | 3 | 3 | 2 | 0 | 2 | 3 | 3 | 7 | 8 | 8 | 2 | -2 | -2 |
-5 | -1 | 0 | 0 | 0 | -1 | -5 | -2 | -1 | -1 | 4 | 6 | 6 | -6 | -12 | -12 | |
62 | 64 | 53 | 94 | 94 | 91 | 78 | 83 | 92 | 97 | 98 | 97 | 83 | 76 | 92 | 46 | |
1150 | 1100 | 1800 | 1700 | 1750 | 1400 | 800 | 2550 | 2650 | 2950 | 2550 | 2700 | 2750 | 2050 | 650 | 800 | |
 | — | 6:16 | — | — | 6:15 | — | — | 6:13 | — | — | 6:13 | — | — | 6:11 | — | — |
 | — | — | 5:23 | — | — | 5:24 | — | — | 5:25 | — | — | 5:27 | — | — | 5:28 | — |
Light rain (total 9.0mm), mostly falling on Tue night. Freeze-thaw conditions (max 5°C on Tue afternoon, min 0°C on Mon night). Winds decreasing (fresh winds from the W on Mon night, calm by Wed morning).
Moderate rain (total 13.0mm), heaviest on Fri morning. Freeze-thaw conditions (max 9°C on Fri night, min -2°C on Sat afternoon). Winds increasing (calm on Fri afternoon, gales from the WNW by Sat afternoon).
Latest snow reports near Izumi Kogen Spring Valley:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 19 Feb 2026 |
| Snow Alerts | Create Alert |
0.8 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.4 | Powder days Fresh snow, limited sun, any wind. |
3.2 | 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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