📷 Las Leñas
South America
Las Leñas
Closed for the season
Season ended September 26, 2026
Conditions data updated Thu, May 28, 07:02 PM UTC · informational only
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Closed for Season — closed September 26
Weather data is still collected for informational purposes.
Last Snowfall
May 24
4d agoPast 24 Hours
0cm
Past 48 Hours
0cm
Past 10 Days
0.5cm
14-Day Forecast
2.1cm
Snow Depth
8cm
Overview
Las Leñas is a ski resort in South America, Argentina, currently closed for the season as of September 26, 2026. Today's SnowSure™ Score is 14/100 (Limited), snow base 8 cm (3.1 in), 1 cm (0.4 in) of snow in the last 7 days. The 14-day ensemble forecast across seven weather models (ECMWF, GFS, GEM, JMA, ICON, Météo-France, Met Norway) calls for ~1 cm (0.4 in) of new snow. Conditions last updated 2026-05-28 19:02 UTC.
Resort Guide
Las Leñas is a major ski resort located in the Argentine Andes, in the province of Mendoza. The resort features over 7,000 hectares of skiable terrain, offering a mix of wide-open slopes and challenging off-piste areas suitable for all levels, with a particular reputation for advanced and expert skiing. Guests can enjoy a modern base village with hotels, restaurants, and après-ski options, as well as amenities such as ski schools and equipment rentals. Las Leñas stands out for its high-altitude setting, reliable snow conditions, and expansive backcountry access.
Gallery
Click to expand • 1 total photos
Resort Info
Top Après Ski
UFO Point – A legendary après-ski hotspot at Las Leñas, UFO Point is renowned for its energetic atmosphere, live DJ performances, and prime slope-side location, making it the go-to venue for skiers and snowboarders to unwind and socialize after a day on the mountain.
Not operating — season has ended
Closed September 26, 2026
SnowSure scores and forecasts below are for planning and reference only while the resort is closed.
Depth
Minimal base - conditions are thin.
Recent
No significant recent snowfall.
Forecast
Light snow possible in the forecast.
Historic
Season is performing around average.
Closed for the season · Data updated Thu, May 28, 07:02 PM UTC · informational only
Snow Summary
Updated May 28, 2026 at 7:43 PM
Historical data from Open-Meteo archive • Forecast from ECMWF IFS model
Current Conditions
Reported Thu, May 28, 07:02 PM UTC
Freezing Level
4010m
☀️ Above summit - warm/wet conditions
Base
2240m
Temp
7.6°C
Wind
9km/h
Snow Depth
8cm
14-Day Forecast
1.1cm
Mid-Mountain
2835m
Temp
-1.2°C
Wind
0.6km/h
Snow Depth
14cm
14-Day Forecast
2.6cm
Summit
3430m
Temp
-0.1°C
Wind
9km/h
Snow Depth
8cm
14-Day Forecast
1.1cm
Local Reports
0 reportsDaily Snowfall Forecast by Model
Shows daily snowfall predictions from 7 weather models. Black line = SnowSure™ weighted average.
Extended OutlookDays 8–14
Machine-learning blend of all 7 weather models, trained on 1.48M historical forecasts. On the most recent gate window, +35.9% more accurate at day 8–14 than the simple model average.
Long-range outlooks are inherently uncertain — treat days 8–14 as directional, not a precise forecast. Shorter horizons (days 1–7) still come from the individual weather models above.
14-Day Snow Forecast by Model
Summit elevation (3430m)
10-Day Forecast
Today
28
☁️
0.5°
-6.4°
Fri
29
☁️
3.3°
-5.9°
Sat
30
☁️
4.5°
-2.2°
Sun
31
☁️
4.4°
-3.4°
Mon
1
☁️
2.2°
-4.2°
Tue
2
☁️
2.3°
-5.9°
0.1cm
Wed
3
☁️
1.4°
-4.1°
0.3cm
Thu
4
❄️
0.4°
-4.4°
0.8cm
Fri
5
☁️
1°
-5.6°
Sat
6
☁️
-3.1°
-6.1°
Summit elevation (3430m) • ECMWF model
Season vs Historic
Updated Thu, May 28, 07:02 PM UTC
158.3cm
Season Total
This Season to Date
-8%
vs 5-Year Avg
172.1cm avg by now
+30%
vs 30-Year Avg
121.6cm avg by now
172.1cm
5-Yr Avg by Now
Recent snowfall has been highly variable, with the past five years showing significant fluctuations between low and high snowfall seasons. The current season's snowfall is 175% above the 5-year average and 238% above the 30-year average, indicating an exceptional anomaly compared to both short- and long-term trends. While the 5-year average is already higher than the 30-year average, suggesting a possible upward trend, the current season stands out as an outlier well above historical norms. This recent spike may skew short-term averages and should be monitored for persistence in future seasons.
Season at a Glance
1 tracked seasonLast completed season(2026)
92 days
Jun 27, 2026 → Sep 26, 2026
Multi-season averages will appear once SnowSure has tracked more than one full season.
Best Months to Visit
August
Peak Season
July
Peak Season
September
Good
June
Good
Note: Based on typical ski season patterns for this region.