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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Mont Grand Fonds at 734 m altitude
Issued by Snow-Forecast.com at: 7 pm (local time) / 19 Aug 2026
Now
Next 4 days weather summary:Light rain (total 4.0mm), mostly falling on Wed night. Very mild (max 16°C on Sat afternoon, min 9°C on Thu night). Wind will be generally light. | Days 5-7 weather summary:Moderate rain (total 13.0mm), heaviest on Sun morning. Very mild (max 15°C on Sat night, min 8°C on Mon night). Winds increasing (calm on Sun night, fresh winds from the WSW by Tue morning). | |||||||||||||||
Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | Monday 24 | ||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | |  | |  |  | |  | |  | | |
rain shwrs | some clouds | rain shwrs | clear | some clouds | some clouds | clear | clear | some clouds | cloudy | light rain | light rain | light rain | some clouds | t-storm risk | rain shwrs | |
km/h | ||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 2 | — | 2 | — | — | — | — | — | — | — | 3 | 2 | 3 | — | 1 | 1 |
max °C | 14 | 14 | 14 | 12 | 13 | 14 | 13 | 14 | 16 | 15 | 12 | 12 | 13 | 14 | 14 | 11 |
min °C | 12 | 13 | 14 | 9 | 11 | 14 | 11 | 12 | 16 | 11 | 12 | 12 | 12 | 13 | 14 | 8 |
chill °C | 11 | 12 | 14 | 8 | 10 | 14 | 11 | 11 | 16 | 9 | 10 | 12 | 12 | 12 | 13 | 5 |
Humid % | 73 | 62 | 71 | 67 | 57 | 54 | 62 | 52 | 62 | 72 | 97 | 99 | 96 | 90 | 86 | 85 |
Freeze m | 2750 | 2500 | 2600 | 2450 | 2700 | 3100 | 3150 | 3400 | 3450 | 3450 | 3700 | 4000 | 3500 | 3200 | 2950 | 2300 |
 | — | 5:41 | — | — | 5:43 | — | — | 5:43 | — | — | 5:45 | — | — | 5:47 | — | — |
 | — | — | 7:44 | — | — | 7:43 | — | — | 7:40 | — | — | 7:38 | — | — | 7:37 | — |
Days 7-16 weather summary:
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Avalanche information: Avalanche Canada
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Latest snow reports near Mont Grand Fonds:
Mont Grand Fonds Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 3 May 2026 |
| Snow Alerts | Create Alert |
Other resorts in Canada - Quebec 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. |
Mont Grand Fonds Forecast Snowfall
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Photos of Mont Grand Fonds
Upload new photo Other resorts in Canada - Quebec are reporting: powder (0) / good piste (0)
The above table gives the weather forecast for Mont Grand Fonds at the specific elevation of 734 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Mont Grand Fonds. 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 Canada.
Click here to read further information on freezing levels and how we forecast our temperatures.
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