South America
Cerro Castor Snow Report
Solid · 2026 season average
Projected to open July 2027 · average of 87 verified open days
Best months to book: September, August, July · last season + 30-yr record
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Projected to open Jul 2027 — closed September 27
Weather data is still collected for informational purposes.
Last Snowfall
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Past 24 Hours
0cm
Resort reportedPast 48 Hours
0cm
Past 10 Days
0cm
7-Day Forecast
1cm
Snow Depth
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Powder Days
7
2026 season
Local Snow
SnowSure Forecaster · October 30, 2026 · How we forecast →
1cm forecast over the next 7 days
Cerro Castor is looking at 0.7cm over the next 7 days, with the biggest day on Monday.
Short-Term Forecast
The multi-model blend shows 0.2cm over the next 72 hours (Friday 0cm, Saturday 0.1cm, Sunday 0.1cm). The biggest day is Monday at 0.5cm.
Extended Forecast
The 7-day window totals 0.7cm. Models disagree by 4.7cm on the window total (6.6 models contributing on average), so treat the figures as a range rather than a promise. Best window: Monday.
Yesterday: A Quiet Stretch Ahead for Cerro Castor
Solid
2026 season average
Cerro Castor is projected to open July 2027. Last season it averaged 37.8 across 87 verified open days.
Best months to book
- #1September26cm avg · last season 56
- #2August33cm avg · last season 33.2
- #3July32cm avg · last season 25.7
Best weeks to book
- #1 21 Aug – 27 Aug · last season 49.7
- #2 28 Aug – 3 Sep · last season 56.1
- #3 4 Sep – 10 Sep · last season 59.4
Ranked on 25% last season's SnowSure score (2026) · 75% 30-year snowfall and base-depth record. Last season's strongest fortnight was 1 Sep – 14 Sep. One season describes what happened, not what to expect. The live score returns when the lifts turn.
Current Conditions
Reported Fri, Oct 30, 09:05 PM UTC
Terrain
Projected to open Jul 2027
Projected to open July 2027 · season ended September 27, 2026
35 runs · 14 lifts — live counts and the SnowSure™ Score return when the lifts turn.
Cerro Castor Season Snowfall
Loading the ledger…
Webcams & Proof of Powder
Live cams and verified storm footage
Frequently asked questions about Cerro Castor
- Did it snow at Cerro Castor in the last 24 hours?
- No new snow has been reported at Cerro Castor in the last 24 hours.
