📷 Cerro Castor
South America
Cerro Castor
Solid · 2026 season average
Closed for the season · average of 87 verified open days
Best months to book: September, August, July · last season + 30-yr record
Scroll for happiness
Closed for the season — closed September 27
Weather data is still collected for informational purposes.
Last Snowfall
Oct 7
todayPast 24 Hours
4cm
Resort reportedPast 48 Hours
4cm
Past 10 Days
20cm
7-Day Forecast
2cm
Snow Depth
--
Powder Days
7
2026 season
Local Snow
SnowSure Forecaster · September 27, 2026 · How we forecast →
Quiet Days Ahead with a Solid Friday
No new snow is expected in the next few days, but a decent 7.2cm is on the way for Friday. This week will start off quiet before picking up later on.
Short-Term Forecast
Over the next 72 hours, we're looking at a quiet stretch with no new snow expected on Sunday, Monday, or Tuesday. The last 24 hours brought a light dusting of 0.1cm, leaving us with a current snow depth of 18cm. The models keep things quiet after Thursday, so enjoy the calm while it lasts.
Extended Forecast
As we move into the latter part of the week, expect a more active pattern with a total of 13.6cm possible. The biggest day to keep an eye on is Friday, when we could see around 7cm. Best window: Friday.
Yesterday: A Quiet Stretch Ahead for Cerro Castor
Solid
2026 season average
Cerro Castor is closed for the season. Last season it averaged 37.8 across 87 verified open days.
Best months to book
- #1September26cm avg · scored 56
- #2August33cm avg · scored 33.2
- #3July32cm avg · scored 25.7
Best weeks to book
- #1 21 Aug – 27 Aug · 49.7
- #2 28 Aug – 3 Sep · 56.1
- #3 4 Sep – 10 Sep · 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 Wed, Oct 7, 08:01 PM UTC
Terrain Open
Closed for the season
Season ended September 27, 2026
31 runs · 14 lifts — live counts and the SnowSure™ Score return when the lifts turn.
Days 8–14 and every model are in SnowSure Pro.
Unlock with ProHistorical data from Open-Meteo archive • Forecast: SnowSure™ multi-model blend
Maps
All maps for Cerro Castor →
Webcams & Proof of Powder
Live cams, snow stakes, and verified storm footageAll webcams & Proof of Powder →
About Cerro Castor
Cerro Castor is the southernmost ski resort in the world, located near Ushuaia in Tierra del Fuego, Argentina. The resort features over 34 kilometers of skiable terrain across a variety of runs suitable for all levels, modern lift infrastructure, and a long ski season from June to October due to its unique latitude. Visitors can enjoy a relaxed atmosphere, panoramic views of the Andes and Beagle Channel, and amenities including equipment rentals, ski schools, and multiple dining options. Cerro Castor stands out for its reliable snow conditions, family-friendly environment, and distinctive Patagonian setting.
Read the full resort guide →Frequently asked questions about Cerro Castor
- Where is Cerro Castor?
- Cerro Castor is a ski resort in Argentina.
- How high is Cerro Castor?
- Cerro Castor runs from a base elevation of 195 m (640 ft) to a summit of 1,057 m (3,468 ft), giving a vertical drop of 862 m (2,828 ft).
- How big is Cerro Castor?
- Cerro Castor has 214 acres (86 hectares) of skiable terrain, 31 marked runs and 14 lifts.
- Which ski pass covers Cerro Castor?
- Cerro Castor is on the No ski pass found. Access terms such as blackout dates and day limits vary by pass tier, so check the pass operator for the current season.
- When is ski season at Cerro Castor?
- Cerro Castor typically operates from June to September. Exact opening and closing dates shift each year with snowfall — check the resort's current season dates before booking.
- How much snow does Cerro Castor get in a typical season?
- Cerro Castor averages 240 inches / 610 cm of snowfall in a typical season. Any individual season can run well above or below that.
- How will El Niño affect Cerro Castor in winter 2026?
- El Niño Signal Rank: #25 of 488 SnowSure resorts · Tier A · strong-event signal +16% vs its own 30-yr average. In the three strongest El Niño winters on record ('97-98, '15-16, '23-24), Cerro Castor averaged +16% versus its own 30-year snowfall baseline. The pattern has historically been a friend here. With a record-strength event forecast for winter 2026, Cerro Castor sits on the favorable side of the ledger. Analog winters: '97-98 -3%, '15-16 +20%, '23-24 +32%. A pattern, not a promise.
