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Cerro Castor Snow Forecast - 31st March 2025

Snow Mail

Cerro Castor Snow Report and Forecast

Snow Forecast for Cerro Castor

When will there be fresh snow?

This is the Snow Forecast for Cerro Castor, Argentina for 16 days from 31 March.

Updated 31 March 2025 19:40 AEDT.

Cerro Castor Snow Forecast Highlights
Next Snow Expected1 April
Next Snow Amount5cm
Next 48 Hours7cm
Next 7 Days7cm
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For Forecast detail, see below.

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

Forecast for today in Cerro Castor

Max 5℃
Min 1℃

Valley temperatures from an overnight low of 1℃ to daytime highs around 5℃
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

Mon
31

Snow unlikely

MixedFairFairCloud

Clear spells, fair, cloudy later.

Cerro Castor has 7cm new snow forecast in the next 48 hours.

Cerro Castor Snow Report

Cerro Castor Snow Depths and Conditions.
Upper Snow Depths
-
Lower Snow Depths
-
Snow Conditions
-

Cerro Castor 7-Day Snow Forecast Overview

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 NEW FOR 24/25 - Improved Forecasts for Cerro Castor - high-resolution weather models, updated more often -  Subscribe

Summary Weather and Snow Forecast for Cerro Castor from OpenMeteo
Mon
31
Tue
01
Wed
02
Thu
03
Fri
04
Sat
05
Sun
06
WindSW F3E F2SW F4SW F3NE F3NE F3
975m
0℃
Fair
-1℃
Light Snow
+6cm
-4℃
Lt Snow Shwrs
+1cm
-1℃
Mixed
0℃
Cloud
5℃
Cloud
6℃
Cloud
SW F3E F2SW F4SW F3NE F3NE F3
585m
2℃
Fair
1℃
Snow
+5cm
-1℃
Lt Snow Shwrs
+1cm
1℃
Mixed
2℃
Cloud
7℃
Cloud
8℃
Cloud
SW F3S F4
195m
5℃
Fair
4℃
Cloud
2℃
Mixed
+1cm
5℃
Mixed
5℃
Cloud
10℃
Cloud
10℃
Cloud
Snow Line

varying 459m
to 229m

195m

Max Town5℃4℃2℃5℃5℃10℃10℃
Min Town1℃2℃-1℃0℃2℃4℃6℃

This table shows the average forecast snowfall, the maximum temperature, and expected general weather at resort, lower and upper mountain levels. For daily forecast details, see below.

Cerro Castor 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 5℃
Min 1℃

Valley temperatures from an overnight low of 1℃ to daytime highs around 5℃
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

Mon
31

Snow unlikely

MixedFairFairCloud

Clear spells, fair, cloudy later.

Max 4℃
Min 2℃

Valley temperatures from an overnight low of 2℃ to daytime highs around 4℃
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

Snowfall per hour

Snow Line

Tue
01

up to 6cm New Snow

CloudLight SnowCloudLight Snow

Cloudy first, light snow at altitude then cloudy, light snow at altitude later.

Snow Line from 459m to 229m, with rain below.

Max 2℃
Min -1℃

Freeze-thaw conditions, with valley temperatures cooling to -1℃ and rising to 2℃

Temperature at BaseTemp at Base

Snowfall per hour

Snow Line

Wed
02

1cm New Snow

CloudMixedFairCloud

Cloudy first, clear spells then fair, cloudy later.

Snow falling to resort level.

Max 5℃
Min 0℃

Valley temperatures from an overnight low of 0℃ to daytime highs around 5℃
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

Thu
03

Snow unlikely

CloudMixedMixedMixed

Cloudy early, then clear spells later.

Max 5℃
Min 2℃

Valley temperatures from an overnight low of 2℃ to daytime highs around 5℃
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

Fri
04

Snow unlikely

FairMixedCloudCloud

Fair, clear spells, cloudy later.

Max 10℃
Min 4℃

Valley temperatures from an overnight low of 4℃ to daytime highs around 10℃

Temperature at BaseTemp at Base

Sat
05

Snow unlikely

CloudCloudCloudCloud

Cloudy.

Max 10℃
Min 6℃

Valley temperatures from an overnight low of 6℃ to daytime highs around 10℃

Temperature at BaseTemp at Base

Sun
06

Snow unlikely

CloudCloudCloudCloud

Cloudy.

This Snow Forecast for Cerro Castor, 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 Cerro Castor, 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.

Cerro Castor Snow Forecast updated at 19:40 AEDT, next update expected imminently.

Understanding and predicting Snow Conditions in Cerro Castor

Here are our tips for making the most of a trip to Cerro Castor, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in Cerro Castor, but like any mountain, snow conditions change throughout the season, from day to day, and even from hour to hour.

Whether you’re sticking to the marked pistes or venturing off-piste, here’s what you need to know:

Pistes (Groomers) or Off-Piste

These can be a world apart, regarding snow conditions, even ignoring the difference between the natural terrain features to be found off-piste and the generally controlled surfaces and slopes of a pisted (groomed) run.

  • Piste Conditions can range from fresh powder to firm, icy surfaces, particularly after warm spells or a busy day on the mountain with the passage of many skiers.
  • Off-Piste Conditions are far more variable. Wind and sun can quickly transform fresh snow into wind crust or slushy layers, whilst cold weather can preserve stashes of powder many days after a snowfall.

WARNING - skiing off-piste (out-of-bounds) at Cerro Castor is uncontrolled and un-marked slopes are not made safe (from avalanche risk) or patrolled. Always check local advice, know the Avalanche Risk Level, ski with safety kit (and know how to use it), and never ski alone.

Analyzing Weather and Snowfall Forecasts

Whilst no forecast can tell you exactly how snow conditions in Cerro Castor will develop, checking the forecast regularly should give you an idea of what to expect.

New snowfall can bring fresh powder and refresh the surfaces of pisted runs. Powder can be tracked out quickly at busy times, but in less crowded and shaded areas, fresh snow can linger for days.

Changes in weather conditions, such as milder temperatures, rain or wind, can degrade snow quality. Conversely, cold, stable weather can preserve conditions for extended periods.

Predicting Future Snow Quality

Regularly check our snow and weather forecasts for Cerro Castor for changes that may affect snow quality. Forecast snowfall depth and recent snowfall are good indicators of what to expect.

Use historical data and recent snow reports to understand past snow conditions and anticipate future changes.