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Izumi Kogen Spring Valley Weather (Next 3 days): The snow forecast for Izumi Kogen Spring Valley is: Drizzle on Wed afternoon followed by colder weather and a heavy fall of snow, heaviest during Thu night. Freeze-thaw conditions (max 3°C on Wed morning, min -8°C on Thu morning). Mainly gales.
Izumi Kogen Spring Valley Weather (Days 4-6): Mild with light rain (total 4.0mm) on Mon afternoon Becoming colder with a light covering of snow, mostly falling on Mon afternoon. Freeze-thaw conditions (max 6°C on Mon morning, min -3°C on Mon night). Winds increasing (light winds from the SW on Sat afternoon, strong winds from the WNW by Mon night).
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | 2 |  | ||||
| Bottom Lift: | 4 | |
Latest snow reports near Izumi Kogen Spring Valley:
Wednesday 3 | Thursday 4 | Friday 5 | Saturday 6 | Sunday 7 | Monday 8 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
|  |  |  | |  | | | |  | |  |  | | | | | | |
cloudy | light snow | snow shwrs | snow shwrs | light snow | mod. snow | light snow | snow shwrs | snow shwrs | clear | cloudy | some clouds | some clouds | cloudy | some clouds | some clouds | light snow | snow shwrs | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
— | — | 6 | 3 | 2 | 6 | 3 | 1 | — | — | — | — | — | — | — | — | 2 | 5 | |
— | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | — | |
max °C | 3 | 2 | -2 | -6 | -4 | -3 | -3 | -3 | -2 | 2 | 2 | 3 | 4 | 4 | 3 | 6 | 4 | 0 |
min °C | 2 | 0 | -7 | -8 | -5 | -4 | -3 | -4 | -4 | 0 | 1 | 1 | 4 | 3 | 3 | 4 | 2 | -3 |
-1 | -8 | -17 | -20 | -15 | -12 | -9 | -13 | -13 | -5 | -3 | -2 | -2 | -3 | -3 | -2 | -4 | -12 | |
77 | 86 | 87 | 81 | 86 | 92 | 91 | 85 | 81 | 85 | 71 | 45 | 72 | 91 | 86 | 85 | 90 | 93 | |
1300 | 1150 | 250 | 0 | 200 | 0 | 400 | 450 | 500 | 800 | 1150 | 1700 | 1600 | 1550 | 1650 | 1600 | 1500 | 550 | |
 | 6:35 | — | — | 6:37 | — | — | 6:37 | — | — | 6:39 | — | — | 6:39 | — | — | 6:41 | — | — |
 | — | 4:15 | — | — | 4:15 | — | — | 4:15 | — | — | 4:15 | — | — | 4:15 | — | — | 4:15 | — |
Drizzle on Wed afternoon followed by colder weather and a heavy fall of snow, heaviest during Thu night. Freeze-thaw conditions (max 3°C on Wed morning, min -8°C on Thu morning). Mainly gales.
Mild with light rain (total 4.0mm) on Mon afternoon Becoming colder with a light covering of snow, mostly falling on Mon afternoon. Freeze-thaw conditions (max 6°C on Mon morning, min -3°C on Mon night). Winds increasing (light winds from the SW on Sat afternoon, strong winds from the WNW by Mon night).
Latest snow reports near Izumi Kogen Spring Valley:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 21 Nov 2025 |
| 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. |
1.4 | 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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