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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Great Bear Ski Valley at 457 m altitude
Issued by Snow-Forecast.com at: 12 am (local time) / 17 Aug 2026
Now
Next 4 days weather summary:Heavy rain (total 21.0mm), heaviest during Tue afternoon. Warm (max 29°C on Tue afternoon, min 17°C on Sun night). Wind will be generally light. | Days 5-7 weather summary:Moderate rain (total 11.0mm), heaviest on Thu night. Warm (max 30°C on Fri afternoon, min 18°C on Wed night). Wind will be generally light. | |||||||||||||||
Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  |  |  | | | | | | |  | | | | |
clear | clear | some clouds | rain shwrs | t-storm risk | mod. rain | rain shwrs | some clouds | mod. rain | rain shwrs | clear | clear | t-storm risk | t-storm risk | clear | t-storm risk | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | 2 | 1 | 10 | 2 | — | 6 | 1 | — | — | 6 | 1 | — | 3 |
max °C | 20 | 27 | 28 | 21 | 25 | 29 | 20 | 26 | 25 | 19 | 26 | 28 | 23 | 27 | 30 | 25 |
min °C | 17 | 23 | 27 | 19 | 23 | 18 | 19 | 22 | 19 | 18 | 22 | 27 | 19 | 23 | 29 | 20 |
chill °C | 17 | 23 | 27 | 19 | 23 | 18 | 19 | 22 | 19 | 18 | 22 | 27 | 19 | 23 | 29 | 20 |
Humid % | 54 | 40 | 35 | 78 | 71 | 46 | 76 | 72 | 60 | 74 | 69 | 38 | 78 | 69 | 47 | 72 |
Freeze m | 4400 | 4050 | 4250 | 4300 | 4300 | 4200 | 4150 | 3800 | 3800 | 4050 | 3950 | 4050 | 4200 | 4250 | 4400 | 4300 |
 | — | 6:26 | — | — | 6:28 | — | — | 6:30 | — | — | 6:31 | — | — | 6:31 | — | — |
 | — | — | 8:22 | — | — | 8:20 | — | — | 8:19 | — | — | 8:16 | — | — | 8:15 | — |
Days 7-16 weather summary:
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Avalanche information: National Avalanche Center
Popular Great Bear Ski Valley Pages
Snow Radar
Latest snow reports near Great Bear Ski Valley:
Great Bear Ski Valley Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 17 Mar 2026 |
| Snow Alerts | Create Alert |
Other resorts in USA - South Dakota 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. |
Great Bear Ski Valley Forecast Snowfall
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Other resorts in USA - South Dakota are reporting: powder (0) / good piste (0)
The above table gives the weather forecast for Great Bear Ski Valley at the specific elevation of 457 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Great Bear Ski Valley. 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 United States.
Click here to read further information on freezing levels and how we forecast our temperatures.
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