Second US Ski Area Damaged By Wildfire This Summer
A second U.S. ski area has been struck by wildfire this summer, with Montana’s Maverick Mountain now facing severe damage as the fast‑moving Sand Creek Fire burns through the resort’s upper terrain.
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Shiga Kogen-Kumanoyu at 1690 m altitude
Issued by Snow-Forecast.com at: 8 am (local time) / 15 Aug 2026
Now
Next 3 days weather summary:Moderate rain (total 12.0mm), heaviest on Sat afternoon. Very mild (max 18°C on Mon afternoon, min 14°C on Sat night). Wind will be generally light. | Days 4-6 weather summary:Heavy rain (total 37.0mm), heaviest during Thu afternoon. Warm (max 20°C on Tue morning, min 14°C on Tue night). Wind will be generally light. | |||||||||||||||||
Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  |  | | |  |  | | |  | | | | | | | |
t-storm risk | t-storm risk | light rain | rain shwrs | light rain | light rain | light rain | some clouds | some clouds | some clouds | t-storm risk | rain shwrs | rain shwrs | t-storm risk | rain shwrs | t-storm risk | t-storm risk | rain shwrs | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 2 | 3 | 2 | 1 | 2 | 1 | 1 | — | — | — | 4 | 1 | 2 | 8 | 2 | 5 | 12 | 3 |
max °C | 17 | 17 | 15 | 17 | 16 | 14 | 15 | 18 | 15 | 20 | 19 | 15 | 19 | 19 | 15 | 18 | 17 | 15 |
min °C | 16 | 16 | 14 | 16 | 15 | 14 | 15 | 16 | 14 | 18 | 17 | 14 | 19 | 17 | 15 | 18 | 16 | 14 |
chill °C | 16 | 16 | 14 | 16 | 15 | 14 | 15 | 16 | 14 | 18 | 17 | 14 | 19 | 17 | 15 | 18 | 16 | 14 |
Humid % | 90 | 83 | 91 | 90 | 85 | 90 | 91 | 83 | 89 | 80 | 77 | 85 | 81 | 82 | 85 | 86 | 90 | 88 |
Freeze m | 4850 | 4850 | 4900 | 4900 | 4950 | 5050 | 5100 | 5000 | 5200 | 5000 | 5050 | 5050 | 5000 | 5000 | 5050 | 4850 | 4900 | 4950 |
 | 5:01 | — | — | 5:03 | — | — | 5:03 | — | — | 5:05 | — | — | 5:05 | — | — | 5:05 | — | — |
 | — | 6:37 | — | — | 6:36 | — | — | 6:35 | — | — | 6:34 | — | — | 6:32 | — | — | 6:30 | — |
Days 7-16 weather summary:
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Avalanche information: Japan Avalanche Network
Popular Shiga Kogen-Kumanoyu Pages
Snow Radar
Latest snow reports near Shiga Kogen-Kumanoyu:
Shiga Kogen-Kumanoyu Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 9 May 2026 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)
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Snow History
Week 3 of August 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. |
Shiga Kogen-Kumanoyu Forecast Snowfall
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Photos of Shiga Kogen-Kumanoyu
Upload new photo Other resorts in Japan - Nagano are reporting: powder (0) / good piste (0)
The above table gives the weather forecast for Shiga Kogen-Kumanoyu at the specific elevation of 1690 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Shiga Kogen-Kumanoyu. 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.
Resort name is also written as Shiga Kogen Kumanoyu.
Visitor Reviews of Shiga Kogen-Kumanoyu
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