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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Mountain Park Tsunan at 309 m altitude
Issued by Snow-Forecast.com at: 8 am (local time) / 16 Aug 2026
Now
Next 3 days weather summary:Light rain (total 6.0mm), mostly falling on Tue afternoon. Warm (max 31°C on Tue morning, min 21°C on Sun night). Wind will be generally light. | Days 4-6 weather summary:Heavy rain (total 29.0mm), heaviest during Wed afternoon. Warm (max 31°C on Fri morning, min 21°C on Wed night). Wind will be generally light. | |||||||||||||||||
Sunday 16 | Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | |  |  |  |  | | | | | | | |  | |
cloudy | light rain | some clouds | cloudy | cloudy | some clouds | some clouds | t-storm risk | rain shwrs | rain shwrs | t-storm risk | rain shwrs | rain shwrs | t-storm risk | rain shwrs | t-storm risk | t-storm risk | light rain | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | 2 | — | — | — | — | — | 3 | 1 | 2 | 6 | 1 | 3 | 6 | 3 | 1 | 3 | 4 |
max °C | 29 | 29 | 22 | 30 | 29 | 23 | 31 | 28 | 22 | 30 | 27 | 23 | 29 | 28 | 22 | 31 | 28 | 23 |
min °C | 27 | 24 | 21 | 27 | 24 | 22 | 28 | 25 | 22 | 29 | 25 | 21 | 28 | 25 | 22 | 28 | 24 | 22 |
chill °C | 27 | 24 | 21 | 27 | 24 | 22 | 28 | 25 | 22 | 29 | 25 | 21 | 28 | 25 | 22 | 28 | 24 | 22 |
Humid % | 62 | 53 | 74 | 60 | 57 | 79 | 62 | 71 | 84 | 64 | 76 | 87 | 64 | 75 | 88 | 68 | 76 | 91 |
Freeze m | 4850 | 4950 | 5200 | 5050 | 5100 | 5150 | 5100 | 5050 | 5000 | 5000 | 5000 | 5000 | 4950 | 4950 | 5000 | 4950 | 5100 | 5200 |
 | 5:01 | — | — | 5:03 | — | — | 5:03 | — | — | 5:03 | — | — | 5:05 | — | — | 5:05 | — | — |
 | — | 6:36 | — | — | 6:35 | — | — | 6:34 | — | — | 6:32 | — | — | 6:30 | — | — | 6:30 | — |
Days 7-16 weather summary:
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Avalanche information: Japan Avalanche Network
Popular Mountain Park Tsunan Pages
Snow Radar
Latest snow reports near Mountain Park Tsunan:
Mountain Park Tsunan Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 7 Apr 2026 |
| Snow Alerts | Create Alert |
Other resorts in Japan - Niigata 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. |
Mountain Park Tsunan 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 Mountain Park Tsunan at the specific elevation of 309 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Mountain Park Tsunan. 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 Mountain Park Tsunan
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