Portillo Re-Opens To Guests Arriving By Helicopter
Chile’s famous Portillo ski resort is reported to have re-opened to guests arriving by helicopter after being cut off by road for more than two weeks by over 6m/20 feet of snowfall.
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Riverside Hills at 457 m altitude
Issued by Snow-Forecast.com at: 12 am (local time) / 03 Aug 2026
Now
Next 4 days weather summary:Light rain (total 6.0mm), mostly falling on Mon night. Warm (max 32°C on Mon afternoon, min 17°C on Tue night). Winds decreasing (fresh winds from the S on Mon afternoon, light winds from the ENE by Wed afternoon). | Days 5-7 weather summary:Mostly dry. Warm (max 40°C on Sat afternoon, min 17°C on Wed night). Winds increasing (calm on Wed night, strong winds from the SSW by Sat afternoon). | |||||||||||||||
Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | |  |  |  |  | | | | | | | | |
clear | clear | clear | rain shwrs | clear | rain shwrs | some clouds | cloudy | some clouds | some clouds | clear | clear | some clouds | some clouds | some clouds | clear | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | 4 | — | 2 | — | — | — | — | — | — | — | — | — | — |
max °C | 22 | 29 | 32 | 25 | 24 | 25 | 20 | 24 | 25 | 20 | 29 | 31 | 24 | 32 | 33 | 25 |
min °C | 20 | 25 | 31 | 19 | 20 | 24 | 17 | 22 | 24 | 17 | 24 | 29 | 20 | 27 | 32 | 23 |
chill °C | 20 | 25 | 31 | 19 | 20 | 24 | 17 | 22 | 24 | 17 | 24 | 29 | 20 | 27 | 32 | 23 |
Humid % | 77 | 51 | 30 | 66 | 66 | 46 | 64 | 33 | 27 | 64 | 36 | 19 | 56 | 35 | 24 | 59 |
Freeze m | 4750 | 4750 | 4950 | 4800 | 4350 | 4450 | 4200 | 4100 | 3800 | 3700 | 3650 | 4000 | 4400 | 4400 | 4400 | 4800 |
 | — | 6:09 | — | — | 6:11 | — | — | 6:11 | — | — | 6:13 | — | — | 6:15 | — | — |
 | — | — | 8:38 | — | — | 8:37 | — | — | 8:37 | — | — | 8:35 | — | — | 8:34 | — |
Days 7-16 weather summary:
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Avalanche information: National Avalanche Center
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Snow Radar
Latest snow reports near Riverside Hills:
Riverside Hills Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 17 Mar 2026 |
| Snow Alerts | Create Alert |
Other resorts in USA - Iowa are reporting: powder (0) / good piste (0)
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Snow History
Week 1 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. |
Riverside Hills Forecast Snowfall
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Other resorts in USA - Iowa are reporting: powder (0) / good piste (0)
The above table gives the weather forecast for Riverside Hills 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 Riverside Hills. 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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