Las Leñas Snow Forecast - 7 day
Updated 22 July 2026 06:47 CDT
7-Day Snow Forecast for Las Leñas
1-week from 22 July.
For Forecast detail, see below.
There is a useful amount of snow in the long-range forecast (8 to 16 days from today)!
J2Ski - Sign In for a long-range snow forecast, with more weather detail.
Las Leñas 7-Day Snow Forecast Highlights
When will there be fresh snow in Las Leñas?
| Next Snow Expected | 23 July |
|---|---|
| Next Snow Amount | 24cm |
| Next 48 Hours | 25cm |
| Next 7 Days | 86cm |
7-Day Snow Outlook for Las Leñas
Snowfall
Snow Line
Max 4℃
Min -10℃
82cm New Snow
Snow Line from 2,629m to resort level (2,256m).
There is a useful amount of snow in the long-range forecast (8 to 16 days from today)!
J2Ski - Sign In for a long-range snow forecast, with more weather detail.
Powder Alert!
Powder Alarm issued 22 July 2026 12:53 CDT
Powder Possible :- 25cm of Fresh Snow is forecast for Las Leñas over the next 2 days.
Las Leñas Medium-Range (7-Day) Snow Forecast Detail
Note :- Mountain weather is extremely dynamic; the forecast below will change. Any forecast snow may move forward or back in the forecast, and predicted snowfall depths will be revised in subsequent updates.
Max 1℃
Min -10℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -10℃ and rising to 1℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Wed
22
Snow unlikely
Light snow showers early, then cloudy later.
Forecast times for Las Leñas are in Buenos Aires (America/Argentina/Buenos_Aires) time zone.
Max 1℃
Min -7℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -7℃ and rising to 1℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Thu
23
19cm to 24cm New Snow
Clear sky first, snow showers then heavy snow showers, patchy heavy snow later.
Snow Line from 2,319m to resort level (2,256m).
Forecast times for Las Leñas are in Buenos Aires (America/Argentina/Buenos_Aires) time zone.
Max 3℃
Min -6℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -6℃ and rising to 3℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Fri
24
1cm New Snow
Heavy snow early, then cloudy later.
Snow falling to resort level (2,256m).
Forecast times for Las Leñas are in Buenos Aires (America/Argentina/Buenos_Aires) time zone.
Max 4℃
Min -4℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -4℃ and rising to 4℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sat
25
1cm to 5cm New Snow
Clear sky first, heavy snow showers then light snow, clear spells later.
Snow Line from 2,629m to resort level (2,256m).
Forecast times for Las Leñas are in Buenos Aires (America/Argentina/Buenos_Aires) time zone.
Max 4℃
Min 1℃
Valley temperatures from an overnight low of 1℃ to daytime highs around 4℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sun
26
5cm to 28cm New Snow
Cloudy first, clear spells then cloudy, clear spells later.
Snow Line from 2,569m to resort level (2,256m).
Forecast times for Las Leñas are in Buenos Aires (America/Argentina/Buenos_Aires) time zone.
Max 1℃
Min -4℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -4℃ and rising to 1℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Mon
27
12cm to 14cm New Snow
Heavy snow first, snow showers then cloudy, fair later.
Snow falling to resort level (2,256m).
Forecast times for Las Leñas are in Buenos Aires (America/Argentina/Buenos_Aires) time zone.
Max 0℃
Min -7℃
Valley temperatures from an overnight low of -7℃ to daytime highs around 0℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Tue
28
9cm to 10cm New Snow
Light snow, snow showers, heavy snow showers later.
Snow Line from 2,259m to resort level (2,256m).
Forecast times for Las Leñas are in Buenos Aires (America/Argentina/Buenos_Aires) time zone.
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.
Las Leñas Snow Forecast updated at 06:47 CDT, next update expected imminently.
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.