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Ski resort in Mendoza, Argentina
Las Leñas
A high Andean resort in Mendoza, known for steep, lift-served off-piste terrain.
Forecast updated , when it was 18:00 in Las Leñas (GMT-3).
Las Leñas snow forecast at 3,430 m (top lift)
Next 24 hours on the upper mountain
No snow in the next 24 hours.
Snow arrives on Saturday, with 55–140 cm over the next 7 days.
High confidence, all three forecast models agree
No snow is forecast for Las Leñas at the top lift (3,430 m / 11,300 ft) in the next 24 hours, but 55–140 cm (23–54 in) is forecast over the next 7 days, starting on Saturday. All three weather models we compare forecast snow this week. Expect temperatures from −4 to 2 °C (25 to 36 °F), the freezing level near 3,800 m (12,500 ft) and gusts up to 40 km/h (25 mph) over the next day.
- Temperature now
- 0 °C (32 °F)
- Freezing level
- 3,800 m (12,500 ft)
- Wind
- 5 km/h (3 mph), gusts 23 km/h (14 mph)
Las Leñas hour by hour, on the upper mountain
Hourly snowfallNo rain or snow on the upper mountain in Las Leñas in the next 24 hours.
Las Leñas 7-day snow forecast, on the upper mountain
| Day | Weather | Snowfall |
|---|---|---|
| Tonight | Dry−2 to 0 °C (28 to 32 °F) · freezing level 3,650 m (12,000 ft) | No snow |
| Fri | Dry−4 to 2 °C (25 to 36 °F) · gusts 40 km/h (25 mph) · freezing level 3,500 m (11,500 ft) | No snow |
| Sat | Snow−6 to 1 °C (21 to 34 °F) · gusts 99 km/h (62 mph) · freezing level 3,250 m (10,700 ft) | 5–10 cm (2–4 in) |
| Sun | Snow−10 to −6 °C (14 to 21 °F) · gusts 121 km/h (75 mph) · freezing level 2,700 m (8,900 ft) | 5–25 cm (3–10 in) |
| Mon | Dry−9 to −2 °C (16 to 28 °F) · gusts 121 km/h (75 mph) · freezing level 2,950 m (9,700 ft) | No snow |
| Tue | Light snow−5 to 0 °C (23 to 32 °F) · gusts 99 km/h (62 mph) · freezing level 3,150 m (10,300 ft) | 0–9 cm (0–4 in) |
| Wed | Snow−5 to −2 °C (23 to 28 °F) · gusts 119 km/h (74 mph) · freezing level 3,000 m (9,800 ft) | 5–50 cm (3–19 in) |
Las Leñas 14-day snow outlook, on the upper mountain
Days 8 to 14. Only two of our three models run this far ahead, and forecasts at this range often change, so read this as a guide to the pattern rather than a plan.
| Day | Weather | Snowfall |
|---|---|---|
| Thu 24 Sep | Snow−5 to −3 °C (23 to 27 °F) · 2 of 2 models show snow | 20–65 cm (8–25 in) |
| Fri 25 Sep | Snow−7 to −3 °C (19 to 27 °F) · 2 of 2 models show snow | 4–20 cm (1–7 in) |
| Sat 26 Sep | Dry−9 to −2 °C (16 to 28 °F) | No snow |
| Sun 27 Sep | Dry−10 to −2 °C (14 to 28 °F) | No snow |
| Mon 28 Sep | Dry−10 to −3 °C (14 to 27 °F) | No snow |
| Tue 29 Sep | Dry−11 to −2 °C (12 to 28 °F) | No snow |
| Wed 30 Sep | Dry−10 to −3 °C (14 to 27 °F) | No snow |
How much snow is there in Las Leñas on the upper mountain?
About 1.9 m (76 in)
This is an estimate from weather models, not a measurement, so it can differ from the depth a resort reports on its pistes.
Las Leñas snow forecast at 2,240 m (village)
Next 24 hours in the village
No snow in the next 24 hours.
Snow arrives on Sunday, with 2–65 cm over the next 7 days.
High confidence, all three forecast models agree
No snow is forecast for Las Leñas in the village (2,240 m / 7,300 ft) in the next 24 hours, but 2–65 cm (0–24 in) is forecast over the next 7 days, starting on Sunday. All three weather models we compare forecast snow this week. Expect temperatures from 3 to 9 °C (37 to 48 °F) and the freezing level near 3,750 m (12,300 ft) over the next day.
- Temperature now
- 8 °C (46 °F)
- Freezing level
- 3,750 m (12,300 ft)
- Wind
- 4 km/h (2 mph), gusts 15 km/h (9 mph)
Las Leñas hour by hour, in the village
Hourly snowfallNo rain or snow in the village in Las Leñas in the next 24 hours.
Las Leñas 7-day snow forecast, in the village
| Day | Weather | Snowfall |
|---|---|---|
| Tonight | Dry5 to 8 °C (41 to 46 °F) · freezing level 3,600 m (11,800 ft) | No snow |
| Fri | Dry3 to 9 °C (37 to 48 °F) · freezing level 3,400 m (11,200 ft) | No snow |
| Sat | Chance of snow1 to 8 °C (34 to 46 °F) · gusts 89 km/h (55 mph) · freezing level 3,150 m (10,300 ft) | 0–7 cm (0–3 in) |
| Sun | Rain and snow−2 to 1 °C (28 to 34 °F) · gusts 115 km/h (71 mph) · freezing level 2,450 m (8,000 ft) | 2–25 cm (0–10 in) |
| Mon | Dry−1 to 5 °C (30 to 41 °F) · gusts 102 km/h (63 mph) · freezing level 2,800 m (9,200 ft) | No snow |
| Tue | Dry2 to 7 °C (36 to 45 °F) · gusts 75 km/h (47 mph) · freezing level 3,050 m (10,000 ft) | No snow |
| Wed | Chance of snow3 to 5 °C (37 to 41 °F) · gusts 92 km/h (57 mph) · freezing level 2,800 m (9,200 ft) | 0–9 cm (0–4 in) |
Las Leñas 14-day snow outlook, in the village
Days 8 to 14. Only two of our three models run this far ahead, and forecasts at this range often change, so read this as a guide to the pattern rather than a plan.
| Day | Weather | Snowfall |
|---|---|---|
| Thu 24 Sep | Chance of snow2 to 4 °C (36 to 39 °F) · 1 of 2 models show snow | 0–25 cm (0–9 in) |
| Fri 25 Sep | Chance of snow1 to 4 °C (34 to 39 °F) · 1 of 2 models show snow | 0–5 cm (0–2 in) |
| Sat 26 Sep | Dry−1 to 5 °C (30 to 41 °F) | No snow |
| Sun 27 Sep | Dry−2 to 6 °C (28 to 43 °F) | No snow |
| Mon 28 Sep | Dry−3 to 4 °C (27 to 39 °F) | No snow |
| Tue 29 Sep | Dry−3 to 6 °C (27 to 43 °F) | No snow |
| Wed 30 Sep | Dry−3 to 4 °C (27 to 39 °F) | No snow |
How much snow is there in Las Leñas in the village?
About 1.7 m (67 in)
This is an estimate from weather models, not a measurement, so it can differ from the depth a resort reports on its pistes.
Where is Las Leñas?
About Las Leñas
Las Leñas is one of the best-known resorts in South America. Its season runs through the southern-hemisphere winter.
When does it snow in Las Leñas?
In Las Leñas, snow falls on about 11 days in June in a typical year, the snowiest month. Snow is regular from April to November.
| January | February | March | April | May | June | July | August | September | October | November | December |
|---|---|---|---|---|---|---|---|---|---|---|---|
| <1 days | 1 days | 2 days | 5 days | 8 days | 11 days | 9 days | 9 days | 8 days | 8 days | 3 days | 1 days |
Average days each month with at least 1 cm of snowfall at mid-mountain, 2016–2025. Calculated from ERA5 reanalysis data.
Snow forecasts near Las Leñas
Valle Nevado15–40 cm this weekPortillo15–75 cm this weekSources: Skiresort.info (Las Leñas)