Las Leñas 48-Hour Snow Forecast
Updated 20 March 2026 12:46 CDT
2-Day Forecast for Las Leñas
48-hours from 20 March.
See below for forecast detail
Las Leñas Snow Forecast updated at 12:46 CDT, next update expected imminently.
Forecast for today in Las Leñas
Max 11℃
Min 1℃
Valley temperatures from an overnight low of 1℃ to daytime highs around 11℃
Freeze-thaw from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Fri
20
up to 5cm New Snow
Clear sky, cloudy, clear spells later.
Snow Line from 2,969m to 2,369m, with rain below.
Forecast times for Las Leñas are in Buenos Aires (America/Argentina/Buenos_Aires) time zone.
Forecast for tomorrow in Las Leñas
Max 6℃
Min -3℃
Freeze-thaw conditions, with valley temperatures cooling to -3℃ and rising to 6℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sat
21
1cm New Snow
Heavy snow showers, fog, clear sky later.
Snow Line from 2,509m to resort level (2,256m).
Forecast times for Las Leñas are in Buenos Aires (America/Argentina/Buenos_Aires) time zone.
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48-hour Forecast Detail
| Base | Snow to | Weather | Temp Town | Rain or Snow? | |||
|---|---|---|---|---|---|---|---|
| Fri | 00:00 | | Clear sky. | 7℃ | W Breeze | 0% | |
| Fri | 01:00 | | Clear sky. | 7℃ | W Breeze | 0% | |
| Fri | 02:00 | | Clear sky. | 6℃ | W Light | 0% | |
| Fri | 03:00 | | Clear sky. | 6℃ | W Light | 0% | |
| Fri | 04:00 | | Clear sky. | 5℃ | W Light | 0% | |
| Fri | 05:00 | | Clear sky. | 5℃ | W Light | 0% | |
| Fri | 06:00 | | Clear sky. | 4℃ | W Light | 0% | |
| Fri | 07:00 | | Clear sky. | 4℃ | W Light | 0% | |
| Fri | 08:00 |  | Clear spells. | 5℃ | W Light | 0% | |
| Fri | 09:00 | | Cloudy. | 6℃ | W Light | 0% | |
| Fri | 10:00 | | Clear sky. | 9℃ | W Light | 0% | |
| Fri | 11:00 | | Cloudy. | 10℃ | W Light | 0% | |
| Fri | 12:00 | | Cloudy. | 10℃ | W Breeze | 0% | |
| Fri | 13:00 |  | Light drizzle. | 10℃ | W Breeze | 5% | |
| Fri | 14:00 | | Cloudy. | 11℃ | W Breeze | 15% | |
| Fri | 15:00 | | Clear spells. | 10℃ | W Breeze | 25% | |
| Fri | 16:00 | | Light snow showers at altitude. Lt rain below. | 7℃ | W Breeze | 45% | |
| Fri | 17:00 | | Light snow showers at altitude. Lt rain below. | 7℃ | W Light | 65% | |
| Fri | 18:00 | | up to 1cm New Snow | Light snow showers at altitude. Lt rain below. | 4℃ | W Light | 80% |
| Fri | 19:00 | | up to 2cm New Snow | Snow showers at altitude. Shwrs below. | 3℃ | W Light | 90% |
| Fri | 20:00 | | up to 1cm New Snow | Heavy snow showers at altitude. Hvy shwrs below. | 3℃ | W Light | 95% |
| Fri | 21:00 | | up to 1cm New Snow | Heavy snow showers at altitude. Hvy shwrs below. | 2℃ | W Light | 100% |
| Fri | 22:00 | | Heavy snow showers at altitude. Hvy shwrs below. | 2℃ | W Light | 100% | |
| Fri | 23:00 | | up to 1cm New Snow | Heavy snow showers at altitude. Hvy shwrs below. | 1℃ | W Light | 100% |
| Sat | 00:00 |  | 1cm New Snow | Heavy snow showers. | 1℃ | W Breeze | 95% |
| Sat | 01:00 |  | Light snow. | 0℃ | W Breeze | 85% | |
| Sat | 02:00 | | Fog. | -3℃ | W Breeze | 70% | |
| Sat | 03:00 | | Fog. | -3℃ | W Breeze | 50% | |
| Sat | 04:00 | | Fog. | -2℃ | W Breeze | 35% | |
| Sat | 05:00 | | Fog. | -2℃ | W Breeze | 20% | |
| Sat | 06:00 | | Fog. | -3℃ | W Breeze | 10% | |
| Sat | 07:00 | | Fog. | -3℃ | W Breeze | 5% | |
| Sat | 08:00 | | Fog. | -3℃ | W Breeze | 5% | |
| Sat | 09:00 | | Fair. | -2℃ | W Breeze | 5% | |
| Sat | 10:00 | | Clear sky. | -1℃ | W Breeze | 0% | |
| Sat | 11:00 | | Clear sky. | 0℃ | W Breeze | 0% | |
| Sat | 12:00 | | Clear sky. | 1℃ | W Breeze | 0% | |
| Sat | 13:00 | | Clear sky. | 2℃ | W Breeze | 0% | |
| Sat | 14:00 | | Clear sky. | 3℃ | W Breeze | 0% | |
| Sat | 15:00 | | Clear sky. | 4℃ | W Breeze | 0% | |
| Sat | 16:00 | | Clear sky. | 5℃ | W Breeze | 0% | |
| Sat | 17:00 | | Clear sky. | 6℃ | W Breeze | 0% | |
| Sat | 18:00 | | Clear sky. | 6℃ | W Breeze | 0% | |
| Sat | 19:00 | | Clear sky. | 6℃ | W Breeze | 0% | |
| Sat | 20:00 | | Cloudy. | 4℃ | W Breeze | 0% | |
| Sat | 21:00 | | Light snow at altitude. Lt drizzle below. | 3℃ | W Breeze | 0% | |
| Sat | 22:00 | | Light snow at altitude. Lt drizzle below. | 3℃ | W Breeze | 0% | |
| Sat | 23:00 | | Clear sky. | 2℃ | W Breeze | 5% | |
Snow Forecast near Las Leñas
Snow forecasts for nearby ski areas.
Snow Forecasts for other Ski Resorts near Las Leñas are not available.
Las Leñas Snow
For current snow depths and skiing conditions, see our Current Snow Report for Las Leñas.
This Snow Forecast for Las Leñas, Argentina gives the predicted Snowfall and Freezing Levels for the next week.
The forecast snowfall depths given are the likely average accumulations for the Lower and Upper slopes. The actual snow depth in Las Leñas, on any given piste or itinerary, may be dramatically different, particularly if the snowfall is accompanied by high winds and/or varying air temperatures.
Snow Forecasts beyond two days ahead are subject to significant change and variable reliability.
Snow Reliability
With an average snow depth of over 2 meters and consistent snowfall, Las Leñas boasts excellent snow reliability. For the latest snow conditions, be sure to check J2Ski for updated information.