Which South American ski resort has had the most snow this week?
Lagunillas (Chile) leads with 30 cm (11.8") over the last 7 days (closed for season). Next: Portillo (24 cm (9.4")) (closed for season), Vallecitos (20 cm (7.9")) (closed for season), Cerro Castor (20 cm (7.9")) (closed for season).
Live data · updated October 30, 2026 at 8:04 PM UTC · refreshes automatically
| # | Resort | Country | Snowfall |
|---|---|---|---|
| 1 | Lagunillas (closed for season) | Chile | 30 cm (11.8") |
| 2 | Portillo (closed for season) | Chile | 24 cm (9.4") |
| 3 | Vallecitos (closed for season) | Argentina | 20 cm (7.9") |
| 4 | Cerro Castor (closed for season) | Argentina | 20 cm (7.9") |
| 5 | La Parva (closed for season) | Chile | 17 cm (6.7") |
The Andes season runs June to September/October. Pacific storms hitting the central Chile/Argentina crest deliver huge totals to resorts like Portillo, Valle Nevado, Las Leñas and Catedral — but El Niño/La Niña swings make live data essential.
Numbers on this page come from the same live pipeline as every SnowSure surface: seven weather models per resort, updated hourly, with resort-reported depths preferred where a reliable feed exists. Ask follow-up questions on the SnowSure Concierge or via the MCP server.
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