Next 3 days weather summary:Heavy rain (total 20.0mm), heaviest during Sun night. Warm (max 26°C on Tue morning, min 17°C on Sun night). Wind will be generally light. | Days 4-6 weather summary:Heavy rain (total 31.0mm), heaviest during Fri afternoon. Warm (max 28°C on Wed morning, min 19°C on Fri night). Wind will be generally light. | |||||||||||||||||
Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  | |  |  | | | | | | | | | |
cloudy | t-storm risk | mod. rain | light rain | light rain | some clouds | some clouds | t-storm risk | rain shwrs | clear | t-storm risk | rain shwrs | some clouds | t-storm risk | rain shwrs | t-storm risk | t-storm risk | rain shwrs | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | 3 | 8 | 3 | 3 | — | — | 2 | 1 | — | 3 | 2 | — | 3 | 3 | 3 | 15 | 2 |
max °C | 24 | 23 | 18 | 18 | 20 | 19 | 26 | 26 | 20 | 28 | 26 | 21 | 27 | 26 | 20 | 24 | 23 | 20 |
min °C | 21 | 20 | 17 | 18 | 20 | 18 | 23 | 23 | 19 | 24 | 23 | 20 | 24 | 22 | 20 | 23 | 21 | 19 |
chill °C | 21 | 20 | 17 | 18 | 20 | 18 | 23 | 23 | 19 | 24 | 23 | 20 | 24 | 22 | 20 | 23 | 21 | 19 |
Humid % | 69 | 66 | 83 | 95 | 91 | 82 | 72 | 64 | 78 | 75 | 73 | 85 | 68 | 70 | 92 | 91 | 89 | 91 |
Freeze m | 5050 | 5050 | 5000 | 5000 | 5250 | 5250 | 5250 | 5200 | 5250 | 5400 | 5450 | 5550 | 5350 | 5350 | 5300 | 5250 | 5350 | 5400 |
 | 4:37 | — | — | 4:37 | — | — | 4:39 | — | — | 4:39 | — | — | 4:39 | — | — | 4:41 | — | — |
 | — | 7:07 | — | — | 7:07 | — | — | 7:06 | — | — | 7:06 | — | — | 7:06 | — | — | 7:05 | — |
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Avalanche information: Japan Avalanche Network
Latest snow reports near Iizuna Kogen:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 7 Apr 2026 |
| Snow Alerts | Create Alert |
0.0 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.0 | Powder days Fresh snow, limited sun, any wind. |
0.0 | Bluebird days Average snow, mostly sunny, light wind. |
The above table gives the weather forecast for Iizuna Kogen at the specific elevation of 1080 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Iizuna Kogen. 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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