South American Ski Area Extends Season After Huge Snowfalls
Chile’s Portillo ski area has announced it is extending its 2026 season by several week into mid-October after massive snowfalls over the past month.
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Cooper Spur at 1340 m altitude
Issued by Snow-Forecast.com at: 4 pm (local time) / 18 Aug 2026
Now
Next 3 days weather summary:Mostly dry. Warm (max 24°C on Thu afternoon, min 17°C on Tue night). Wind will be generally light. | Days 4-6 weather summary:Light rain (total 3.0mm), mostly falling on Fri night. Warm (max 24°C on Fri afternoon, min 13°C on Sat night). Winds decreasing (fresh winds from the SSW on Fri night, calm by Sun morning). | ||||||||||||||||
Tue 18 | Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | | |  | |  |  | | | | | | | |
clear | clear | some clouds | clear | clear | clear | clear | some clouds | some clouds | cloudy | rain shwrs | clear | clear | clear | clear | clear | clear | |
km/h | |||||||||||||||||
Snow map |  |  |  |  |  |  | |||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | — | — | — | — | — | — | — | 3 | — | — | — | — | — | — |
max °C | 21 | 18 | 18 | 22 | 20 | 21 | 24 | 22 | 23 | 24 | 19 | 14 | 14 | 13 | 15 | 21 | 19 |
min °C | 20 | 17 | 17 | 22 | 18 | 19 | 24 | 21 | 22 | 20 | 15 | 14 | 14 | 13 | 13 | 19 | 18 |
chill °C | 20 | 16 | 17 | 22 | 18 | 19 | 24 | 21 | 22 | 20 | 14 | 13 | 12 | 11 | 13 | 19 | 18 |
Humid % | 28 | 40 | 42 | 29 | 41 | 37 | 30 | 24 | 36 | 51 | 63 | 60 | 66 | 60 | 57 | 38 | 41 |
Freeze m | 4550 | 4650 | 4500 | 4550 | 4600 | 4650 | 4650 | 4650 | 4400 | 4300 | 4000 | 3600 | 4100 | 4150 | 4200 | 4250 | 4450 |
 | — | — | 6:11 | — | — | 6:11 | — | — | 6:13 | — | — | 6:15 | — | — | 6:16 | — | — |
 | — | 8:08 | — | — | 8:07 | — | — | 8:05 | — | — | 8:04 | — | — | 8:01 | — | — | 8:00 |
Days 7-16 weather summary:
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Avalanche information: National Avalanche Center
Popular Cooper Spur Pages
Snow Radar
Latest snow reports near Cooper Spur:
Cooper Spur Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 6 Jun 2026 |
| Snow Alerts | Create Alert |
Other resorts in USA - Oregon 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. |
Cooper Spur Forecast Snowfall
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Photos of Cooper Spur
Upload new photo Other resorts in USA - Oregon are reporting: powder (0) / good piste (0)
The above table gives the weather forecast for Cooper Spur at the specific elevation of 1340 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Cooper Spur. 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.
Visitor Reviews of Cooper Spur
Overall 2.6 Based on 3 votes and 6 reviews
- Snowsure
- Variety of pistes
- Vote
- S Schneider from United States writes:
Alpine skiing: a place to learn. A great kids race program. Nordic (cross country skiing) They groom a nice loop behind the restaurant that has good trail to stride and skate ski. They also groom more trail heading toward the downhill area and up a long forest service road, for those wanting a more extensive workout. You have to take skis off and walk across the road at one point (unless the road is snow covered). The easy loop behind the lodge is suitable for beginning tour skiers. The spur to the left off that loop is for more advanced to intermediate skiers. Food: great happy hour from late afternoon 'til 6 pm with nice menu and $4 brews: worth a stop on the way down from Mt Hood Meadows ski area. More extensive menu in adjoining restaurant.
Visitor Reviews of Cooper Spur
S Schneider from United States writes:
Alpine skiing: a place to learn. A great kids race program.
Nordic (cross country skiing) They groom a nice loop behind the restaurant that has good trail to stride and skate ski. They also groom more trail heading toward the downhill area and up a long forest service road, for those wanting a more extensive workout. You have to take skis off and walk across the road at one point (unless the road is snow covered). The easy loop behind the lodge is suitable for beginning tour skiers. The spur to the left off that loop is for more advanced to intermediate skiers.
Food: great happy hour from late afternoon 'til 6 pm with nice menu and $4 brews: worth a stop on the way down from Mt Hood Meadows ski area. More extensive menu in adjoining restaurant.
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