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Antillanca 7-Day Snow Forecast - 2nd May 2026

Antillanca Snow Forecast - 7 day

ECMWF IFS
GEM
GFS

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Updated 01 May 2026 22:42 PDT

7-Day Snow Forecast for Antillanca

1-week from 2 May.

For Forecast detail, see below.

Antillanca 7-Day Snow Forecast Highlights

When will there be fresh snow in Antillanca?

Antillanca Snow Forecast Highlights - GFS
Snowfall prediction at mid-mountain (4,544ft)
Next Snow Expected12 May
Next Snow Amount3in
Next 48 Hours-
Next 7 Days-

7-Day Snow Outlook for Antillanca

 
Snowfall

 
Snow Line

Max 45°F
Min 22°F

4in New Snow

Snow Line from 5,509ft to 4,393ft, with rain below.

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Antillanca 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 45°F
Min 22°F

Freeze-thaw conditions, with valley temperatures cooling to 22°F and rising to 45°F

Temperature at BaseTemp at Base

Sat
02

Snow unlikely

CloudCloudCloudCloud

Cloudy.

Forecast times for Antillanca are in Santiago (America/Santiago) time zone.

Max 43°F
Min 33°F

Valley temperatures from an overnight low of 33°F to daytime highs around 43°F
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Sun
03

Snow unlikely

CloudLt RainLt DrizzleShwrs

Cloudy first, light rain then light drizzle, rain showers later.

Forecast times for Antillanca are in Santiago (America/Santiago) time zone.

Max 40°F
Min 37°F

Valley temperatures from an overnight low of 37°F to daytime highs around 40°F

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Mon
04

up to 1in New Snow

Lt DrizzleLt DrizzleShwrsLt Drizzle

Light drizzle, rain showers, light drizzle later.

Snow Line from 5,049ft to 4,393ft, with rain below.

Forecast times for Antillanca are in Santiago (America/Santiago) time zone.

Max 39°F
Min 36°F

Valley temperatures from an overnight low of 36°F to daytime highs around 39°F

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Tue
05

up to 3in New Snow

Lt DrizzleLt RainLt RainShwrs

Light drizzle, light rain, rain showers later.

Snow Line from 5,509ft to 4,623ft, with rain below.

Forecast times for Antillanca are in Santiago (America/Santiago) time zone.

Max 39°F
Min 30°F

Valley temperatures from an overnight low of 30°F to daytime highs around 39°F
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

Wed
06

Snow unlikely

CloudFairCloudLt Drizzle

Cloudy first, fair then cloudy, light drizzle later.

Forecast times for Antillanca are in Santiago (America/Santiago) time zone.

Max 38°F
Min 27°F

Freeze-thaw conditions, with valley temperatures cooling to 27°F and rising to 38°F

Temperature at BaseTemp at Base

Thu
07

Snow unlikely

CloudMixedClearFair

Cloudy first, clear spells then clear sky, fair later.

Forecast times for Antillanca are in Santiago (America/Santiago) time zone.

Max 42°F
Min 27°F

Freeze-thaw conditions, with valley temperatures cooling to 27°F and rising to 42°F

Temperature at BaseTemp at Base

Fri
08

Snow unlikely

CloudCloudClearClear

Cloudy early, then clear sky later.

Forecast times for Antillanca are in Santiago (America/Santiago) time zone.

This Snow Forecast for Antillanca, Chile 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 Antillanca, on any given trail 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.

Antillanca Snow Forecast updated at 22:42 PDT, next update expected 04:00 PDT.

Snow Reliability

Antillanca typically enjoys reliable snow conditions with an average snow depth of 1.5 to 3 meters during peak season. Regular snowfall ensures great skiing opportunities, but it's advisable to check the latest snow information on J2Ski for updates.