Next 3 days weather summary:A heavy fall of snow, heaviest during Mon morning. Temperatures will be well below freezing (max -9°C on Mon night, min -11°C on Sat morning). Winds decreasing (strong winds from the NW on Sat morning, light winds from the NW by Sun morning). | Days 4-6 weather summary:A heavy fall of snow, heaviest during Tue morning. Temperatures will be below freezing (max -5°C on Wed night, min -13°C on Tue afternoon). Winds decreasing (strong winds from the NW on Tue morning, light winds from the WNW by Tue night). | |||||||||||||||||
Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  | |  | |  | | |  |  | | | | |
heavy snow | light snow | snow shwrs | some clouds | light snow | heavy snow | snow shwrs | light snow | light snow | heavy snow | mod. snow | light snow | some clouds | clear | some clouds | light snow | light snow | light snow | |
km/h | ||||||||||||||||||
Snow map |  |  |  |  |  |  | ||||||||||||
 cm | 11 | 5 | 1 | — | — | 13 | 11 | 3 | 1 | 12 | 10 | — | — | — | — | — | 1 | 1 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | -10 | -11 | -11 | -10 | -10 | -10 | -10 | -10 | -9 | -11 | -12 | -10 | -9 | -8 | -5 | -5 | -6 | -7 |
min °C | -11 | -11 | -11 | -11 | -10 | -10 | -10 | -11 | -11 | -11 | -13 | -12 | -9 | -8 | -7 | -5 | -7 | -8 |
chill °C | -22 | -21 | -20 | -17 | -17 | -18 | -20 | -20 | -18 | -20 | -23 | -20 | -14 | -13 | -12 | -12 | -14 | -15 |
Humid % | 96 | 90 | 69 | 57 | 75 | 97 | 86 | 84 | 59 | 98 | 84 | 44 | 45 | 36 | 21 | 33 | 56 | 72 |
Freeze m | 2150 | 2200 | 2100 | 2300 | 2300 | 2100 | 2250 | 2350 | 2500 | 2000 | 2000 | 1650 | 2450 | 2550 | 3050 | 3050 | 2650 | 2550 |
 | 7:39 | — | — | 7:39 | — | — | 7:39 | — | — | 7:39 | — | — | 7:37 | — | — | 7:37 | — | — |
 | — | 5:54 | — | — | 5:55 | — | — | 5:55 | — | — | 5:57 | — | — | 5:58 | — | — | 5:58 | — |
SnowProGo pro and carve into:
Latest snow reports near Ski Arpa:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 85 cm |
| Last snowfall: | 17 Jul 2026 |
| Snow Alerts | Create Alert |
0.4 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.6 | Powder days Fresh snow, limited sun, any wind. |
2.4 | Bluebird days Average snow, mostly sunny, light wind. |
The above table gives the weather forecast for Ski Arpa at the specific elevation of 3740 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Ski Arpa. 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 Chile.
Click here to read further information on freezing levels and how we forecast our temperatures.
Overall 2.5 Based on 2 votes and 9 reviews
Without a doubt the best day of skiing I have ever had in the 40 years I've been at it. The views from the top made you feel like you were all alone on top of the world. Aconcagua on one side, the Pacific on the other. The terrain was varied and accessible. The snow was a few days old and still perfect. The 5000 acres allows for fresh tracks days after storms. Our guides opened up new sections that hadn't been skied yet, one guide brought us to a safe location while the other checked stability. We left it to sit and hit it the next run. The guides were friendly and accommodating, while still being saftey minded. It wasn't hard to tell they were loving it as much as we were. Every pre-run safety talk ended in a reminder to "have fun"; & not because we needed reminding. The backcountry is magical no matter where you are, being able to get a ride makes it that much more fun. I'll go back to earn some turns, now that I know where to go. $15 is nothing to pay to make sure those guys keep it going. The price for the cat runs is about a 1/4 of what you'd pay anywhere else. The best bargain in all of skiing. To sum it up, get your ass down here, you will not be disappointed.
Chris HoneyBadger from United States writes:
Without a doubt the best day of skiing I have ever had in the 40 years I've been at it. The views from the top made you feel like you were all alone on top of the world. Aconcagua on one side, the Pacific on the other.
The terrain was varied and accessible. The snow was a few days old and still perfect. The 5000 acres allows for fresh tracks days after storms. Our guides opened up new sections that hadn't been skied yet, one guide brought us to a safe location while the other checked stability. We left it to sit and hit it the next run.
The guides were friendly and accommodating, while still being saftey minded. It wasn't hard to tell they were loving it as much as we were. Every pre-run safety talk ended in a reminder to "have fun"; & not because we needed reminding.
The backcountry is magical no matter where you are, being able to get a ride makes it that much more fun. I'll go back to earn some turns, now that I know where to go. $15 is nothing to pay to make sure those guys keep it going. The price for the cat runs is about a 1/4 of what you'd pay anywhere else. The best bargain in all of skiing.
To sum it up, get your ass down here, you will not be disappointed.
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