New Lift At Colorado’s Purgatory Adds More Steep Terrain
Purgatory Resort will open roughly 40 acres of new advanced and expert terrain for the 2026–27 winter, marking one of the largest steep‑terrain expansions in its recent history.
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Nagaoka Shiei at 347 m altitude
Issued by Snow-Forecast.com at: 8 pm (local time) / 29 Sep 2026
Next 4 days weather summary:Moderate rain (total 14.0mm), heaviest on Thu night. Warm (max 22°C on Wed afternoon, min 14°C on Tue night). Wind will be generally light. | Days 5-7 weather summary:Light rain (total 6.0mm), mostly falling on Sun night. Very mild (max 19°C on Sun morning, min 12°C on Fri night). Wind will be generally light. | |||||||||||||||
Wednesday 30 | Thursday 1 | Friday 2 | Saturday 3 | Sunday 4 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  |  |  |  |  | | |  | | | | |  | |
some clouds | clear | clear | clear | cloudy | rain shwrs | mod. rain | light rain | light rain | some clouds | some clouds | cloudy | some clouds | cloudy | cloudy | light rain | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | 1 | 8 | 3 | 2 | — | — | — | — | — | — | 3 |
max °C | 16 | 21 | 22 | 17 | 21 | 21 | 17 | 16 | 15 | 14 | 17 | 17 | 14 | 19 | 19 | 16 |
min °C | 14 | 18 | 18 | 17 | 21 | 18 | 15 | 15 | 14 | 12 | 15 | 15 | 12 | 16 | 17 | 15 |
chill °C | 14 | 18 | 18 | 17 | 21 | 18 | 15 | 14 | 14 | 12 | 15 | 15 | 12 | 16 | 17 | 14 |
Humid % | 82 | 61 | 55 | 84 | 74 | 57 | 94 | 76 | 70 | 70 | 62 | 54 | 70 | 60 | 55 | 84 |
Freeze m | 4150 | 4250 | 4350 | 4550 | 4450 | 4350 | 3700 | 2800 | 2950 | 3100 | 3350 | 3250 | 3400 | 3700 | 3650 | 3500 |
 | — | 5:37 | — | — | 5:39 | — | — | 5:39 | — | — | 5:39 | — | — | 5:41 | — | — |
 | — | — | 5:30 | — | — | 5:28 | — | — | 5:27 | — | — | 5:24 | — | — | 5:23 | — |
Days 7-16 weather summary:
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Avalanche information: Japan Avalanche Network
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Latest snow reports near Nagaoka Shiei:
Nagaoka Shiei Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 10 Mar 2026 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Niigata are reporting: powder (0) / good piste (0)
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Snow History
Week 4 of September 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. |
Nagaoka Shiei Forecast Snowfall
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Other resorts in Japan - Niigata are reporting: powder (0) / good piste (0)
The above table gives the weather forecast for Nagaoka Shiei at the specific elevation of 347 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Nagaoka Shiei. 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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