Las Leñas Snow Forecast - 7 day
Updated 03 August 2026 23:47 UTC
7-Day Snow Forecast for Las Leñas
1-week from 4 August.
For Forecast detail, see below.
There is some 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 | 4 August |
|---|---|
| Next Snow Amount | 6cm 2in |
| Next 48 Hours | 32cm 12in |
| Next 7 Days | 44cm 17in |
7-Day Snow Outlook for Las Leñas
Snowfall
Snow Line
Max 4℃ 38°F
Min -19℃ -3°F
44cm 17in New Snow
Snow Line from 2,809m 9,216ft to resort level ( 2,256m 7,402ft ).
There is some 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 04 August 2026 04:47 UTC
Powder Possible :- 31cm 12in 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 4℃ 38°F
Min -3℃ 27°F
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -3℃ 27°F and rising to 4℃ 38°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Tue
04
1cm to 6cm 1in to 2in New Snow
Fog, heavy snow showers, clear spells later.
Snow Line from 2,619m 8,593ft to resort level ( 2,256m 7,402ft ).
Forecast times for Las Leñas are in Buenos Aires (America/Argentina/Buenos_Aires) time zone.
Max 4℃ 38°F
Min -4℃ 24°F
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -4℃ 24°F and rising to 4℃ 38°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Wed
05
13cm to 14cm 5in to 6in New Snow
Clear sky, light snow, snow showers later.
Snow Line from 2,809m 9,216ft to resort level ( 2,256m 7,402ft ).
Forecast times for Las Leñas are in Buenos Aires (America/Argentina/Buenos_Aires) time zone.
Max -1℃ 30°F
Min -14℃ 7°F
Below freezing at all levels, with valley temperatures as low as -14℃ 7°F and not getting above -1℃ 30°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Thu
06
12cm 5in New Snow
Heavy snow, snow showers, clear sky later.
Snow falling to resort level ( 2,256m 7,402ft ).
Forecast times for Las Leñas are in Buenos Aires (America/Argentina/Buenos_Aires) time zone.
Max -5℃ 24°F
Min -16℃ 3°F
Below freezing at all levels, with valley temperatures as low as -16℃ 3°F and not getting above -5℃ 24°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Fri
07
4cm 2in New Snow
Clear sky early, then light snow showers later.
Snow falling to resort level ( 2,256m 7,402ft ).
Forecast times for Las Leñas are in Buenos Aires (America/Argentina/Buenos_Aires) time zone.
Max -6℃ 21°F
Min -18℃ 0°F
Below freezing at all levels, with valley temperatures as low as -18℃ 0°F and not getting above -6℃ 21°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sat
08
5cm 2in New Snow
Heavy snow first, light snow showers then light snow, clear spells later.
Snow falling to resort level ( 2,256m 7,402ft ).
Forecast times for Las Leñas are in Buenos Aires (America/Argentina/Buenos_Aires) time zone.
Max -7℃ 19°F
Min -19℃ -3°F
Below freezing at all levels, with valley temperatures as low as -19℃ -3°F and not getting above -7℃ 19°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sun
09
Snow unlikely
Clear spells, fog, light snow showers later.
Forecast times for Las Leñas are in Buenos Aires (America/Argentina/Buenos_Aires) time zone.
Max -7℃ 20°F
Min -14℃ 6°F
Below freezing at all levels, with valley temperatures as low as -14℃ 6°F and not getting above -7℃ 20°F
Temperature at BaseTemp at Base
Snowfall
Snow Line
Mon
10
2cm 1in New Snow
Light snow.
Snow falling to resort level ( 2,256m 7,402ft ).
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 23:47 UTC, 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.