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Chapelco Snow Forecast - 48 hour - 21st September 2026

Chapelco 48-Hour Snow Forecast

ECMWF IFS
GEM
GFS

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Updated 20 September 2026 18:52 CDT

2-Day Forecast for Chapelco

48-hours from 21 September.

See below for forecast detail

Chapelco Snow Forecast updated at 18:52 CDT, next update expected imminently.

Forecast for today in Chapelco

Max 5℃
Min -3℃

Freeze-thaw conditions, with valley temperatures cooling to -3℃ and rising to 5℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Mon
21

Snow unlikely

SnowClearCloudClear

Snow showers first, clear sky then cloudy, clear sky later.

Forecast times for Chapelco are in Buenos Aires (America/Argentina/Buenos_Aires) time zone.

Forecast for tomorrow in Chapelco

Max 4℃
Min -2℃

Freeze-thaw conditions, with valley temperatures cooling to -2℃ and rising to 4℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Tue
22

up to 2cm New Snow

CloudCloudCloudShwrs

Cloudy early, then rain showers later.

Snow Line from 1,889m to 1,779m, with rain below.

Forecast times for Chapelco are in Buenos Aires (America/Argentina/Buenos_Aires) time zone.

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48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Chapelco from OpenMeteo(GFS)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Mon00:00Clear

Clear sky.-1℃W
Breeze
25%
Mon01:00Light Snow

Light snow.-2℃W
Breeze
20%
Mon02:00Cloud

Cloudy.-1℃W
Breeze
20%
Mon03:00Clear

Clear sky.-2℃W
Breeze
20%
Mon04:00Clear

Clear sky.-2℃W
Breeze
15%
Mon05:00Clear

Clear sky.-2℃W
Breeze
10%
Mon06:00Clear

Clear sky.-3℃W
Breeze
5%
Mon07:00Clear

Clear sky.-3℃W
Breeze
0%
Mon08:00Mixed

Clear spells.-3℃W
Light
5%
Mon09:00Cloud

Cloudy.-1℃W
Breeze
5%
Mon10:00Cloud

Cloudy.1℃W
Breeze
0%
Mon11:00Mixed

Clear spells.2℃W
Breeze
0%
Mon12:00Clear

Clear sky.3℃W
Breeze
0%
Mon13:00Fair

Fair.4℃W
Breeze
0%
Mon14:00Clear

Clear sky.4℃W
Breeze
0%
Mon15:00Fair

Fair.5℃W
Breeze
0%
Mon16:00Cloud

Cloudy.5℃W
Breeze
0%
Mon17:00Clear

Clear sky.4℃W
Breeze
0%
Mon18:00Fair

Fair.3℃W
Breeze
0%
Mon19:00Clear

Clear sky.2℃W
Breeze
0%
Mon20:00Mixed

Clear spells.0℃W
Light
0%
Mon21:00Cloud

Cloudy.-1℃W
Light
0%
Mon22:00Cloud

Cloudy.-1℃W
Light
0%
Mon23:00Cloud

Cloudy.-2℃W
Light
0%
Tue00:00Cloud

Cloudy.-2℃W
Light
0%
Tue01:00Cloud

Cloudy.-2℃W
Light
0%
Tue02:00Cloud

Cloudy.-2℃W
Light
0%
Tue03:00Cloud

Cloudy.-2℃W
Light
0%
Tue04:00Cloud

Cloudy.-2℃W
Light
0%
Tue05:00Cloud

Cloudy.-2℃W
Light
0%
Tue06:00Cloud

Cloudy.-1℃W
Light
0%
Tue07:00Cloud

Cloudy.-1℃W
Light
0%
Tue08:00Cloud

Cloudy.-1℃W
Light
0%
Tue09:00Mixed

Clear spells.1℃W
Breeze
0%
Tue10:00Cloud

Cloudy.2℃W
Breeze
0%
Tue11:00Cloud

Cloudy.2℃W
Breeze
0%
Tue12:00Cloud

Cloudy.1℃W
Breeze
5%
Tue13:00Cloud

Cloudy.2℃W
Breeze
15%
Tue14:00Cloud

Cloudy.4℃W
Breeze
30%
Tue15:00Lt Drizzle

Light snow at altitude.
Lt drizzle below.
4℃W
Breeze
40%
Tue16:00Drizzle

Light snow at altitude.
Drizzle below.
2℃W
Breeze
55%
Tue17:00Rain

Snow at altitude.
Rain below.
2℃W
Breeze
65%
Tue18:00Rain

Snow at altitude.
Rain below.
2℃W
Breeze
75%
Tue19:00Drizzle

Light snow at altitude.
Drizzle below.
2℃W
Breeze
85%
Tue20:00Lt Rain

Light snow at altitude.
Lt rain below.
1℃W
Breeze
95%
Tue21:00Drizzle

Light snow at altitude.
Drizzle below.
1℃W
Breeze
100%
Tue22:00Rain

Snow at altitude.
Rain below.
1℃W
Breeze
100%
Tue23:00Lt Rain

up to 2cm New Snow
Snow falling to 1,889m, with rain below.

Light snow at altitude.
Lt rain below.
1℃W
Breeze
100%

Snow Forecast near Chapelco

Snow forecasts for nearby ski areas.

Snow Forecasts for other Ski Resorts near Chapelco are not available.

Chapelco Snow

For current snow depths and skiing conditions, see our Current Snow Report for Chapelco.

This Snow Forecast for Chapelco, 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 Chapelco, 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

Chapelco typically enjoys a snow depth of 1-2 meters during peak season, with reliable snowfall from June to September. For the latest snow conditions, check J2Ski for updated information.