New Lift At Colorado’s Purgatory Adds More Steep Terrain
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Iizuna Kogen at 1480 m altitude
Issued by Snow-Forecast.com at: 8 am (local time) / 01 Oct 2026
Next 3 days weather summary:Light rain (total 4.0mm), mostly falling on Thu night. Very mild (max 15°C on Thu morning, min 4°C on Fri night). Wind will be generally light. | Days 4-6 weather summary:Light rain (total 9.0mm), mostly falling on Mon morning. Very mild (max 13°C on Mon night, min 8°C on Sun night). Wind will be generally light. | |||||||||||||||||
Thursday 1 | Friday 2 | Saturday 3 | Sunday 4 | Monday 5 | Tuesday 6 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | | | | |  |  | |  |  | | |  | |  | |
clear | clear | rain shwrs | some clouds | clear | rain shwrs | clear | some clouds | cloudy | cloudy | cloudy | some clouds | light rain | clear | some clouds | rain shwrs | light rain | light rain | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | 2 | — | — | 2 | — | — | — | — | — | — | 2 | — | — | 1 | 2 | 4 |
max °C | 15 | 15 | 12 | 9 | 8 | 6 | 9 | 9 | 9 | 10 | 11 | 10 | 10 | 12 | 13 | 12 | 11 | 9 |
min °C | 14 | 13 | 9 | 8 | 7 | 4 | 6 | 8 | 8 | 10 | 10 | 8 | 9 | 11 | 12 | 12 | 10 | 8 |
chill °C | 13 | 12 | 7 | 6 | 4 | 1 | 4 | 8 | 6 | 9 | 9 | 5 | 6 | 9 | 12 | 11 | 7 | 4 |
Humid % | 78 | 72 | 95 | 95 | 81 | 91 | 73 | 71 | 70 | 66 | 75 | 85 | 81 | 81 | 73 | 85 | 97 | 96 |
Freeze m | 4650 | 4500 | 4050 | 3800 | 3600 | 3500 | 3550 | 3550 | 3600 | 3700 | 3700 | 3650 | 3900 | 4200 | 4200 | 4300 | 4350 | 4600 |
 | 5:41 | — | — | 5:41 | — | — | 5:43 | — | — | 5:43 | — | — | 5:45 | — | — | 5:46 | — | — |
 | — | 5:31 | — | — | 5:30 | — | — | 5:29 | — | — | 5:27 | — | — | 5:25 | — | — | 5:23 | — |
Days 7-16 weather summary:
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Avalanche information: Japan Avalanche Network
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Latest snow reports near Iizuna Kogen:
Iizuna Kogen Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 7 Apr 2026 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)
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Snow History
Week 1 of October has on average:
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. |
Iizuna Kogen Forecast Snowfall
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Photos of Iizuna Kogen
Upload new photo Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)
The above table gives the weather forecast for Iizuna Kogen at the specific elevation of 1480 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.
Visitor Reviews of Iizuna Kogen
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