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Catedral Alta Patagonia Snow Forecast - 20th September 2026

Catedral Alta Patagonia Snow Report and Forecast

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Updated 20 September 2026 10:53 BST

Snow Forecast for Catedral Alta Patagonia

Snow and Weather from 20 September.

For Forecast detail, see below.

Catedral Alta Patagonia Snow Forecast Highlights

When will there be fresh snow in Catedral Alta Patagonia?

Catedral Alta Patagonia Snow Forecast Highlights - GFS
Snowfall prediction at mid-mountain (1,565m)
Next Snow Expected20 September
Next Snow Amount 8cm 3in
Next 48 Hours 16cm 6in
Next 7 Days 33cm 13in

Forecast for today in Catedral Alta Patagonia

Max 5℃ 40°F
Min -3℃ 27°F

Freeze-thaw conditions, with valley temperatures cooling to -3℃ 27°F and rising to 5℃ 40°F

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Sun
20

up to 8cm up to 3in New Snow

Lt DrizzleLight SnowLight SnowLight Snow

Light drizzle, light snow at altitude, light snow later.

Snow Line from 1,619m 5,312ft to resort level ( 1,030m 3,379ft ).

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

Powder Alert!

Powder Alarm issued 20 September 2026 11:04 BST

Powder Possible :- 16cm 6in of Fresh Snow is forecast for Catedral Alta Patagonia over the next 2 days.

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Catedral Alta Patagonia 7-Day Snow Forecast Overview

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Summary Weather and Snow Forecast for Catedral Alta Patagonia from OpenMeteo(GFS)
Sun
20
Mon
21
Tue
22
Wed
23
Thu
24
Fri
25
Sat
26
WindNW F2SW F2W F2
2,100m 6,890ft
-2℃ 28°F
Snow
+8cm +3in
-3℃ 26°F
Cloud
-4℃ 25°F
Snow
+9cm +3in
-2℃ 28°F
Light Snow
+26cm +10in
-3℃ 26°F
Snow
+28cm +11in
-3℃ 26°F
Lt Snow Shwrs
+4cm +2in
-1℃ 31°F
Fog
NW F2SW F2W F2
1,565m 5,135ft
1℃ 34°F
Snow
+8cm +3in
0℃ 32°F
Cloud
-1℃ 31°F
Snow
+8cm +3in
1℃ 35°F
Light Snow
0℃ 32°F
Light Snow
+12cm +5in
0℃ 32°F
Lt Snow Shwrs
+4cm +2in
3℃ 37°F
Fog
NW F2SW F2W F2
1,030m 3,379ft
5℃ 40°F
Light Snow
4℃ 39°F
Cloud
3℃ 37°F
Snow
5℃ 41°F
Drizzle
4℃ 38°F
Shwrs
4℃ 39°F
Cloud
6℃ 43°F
Fog
Snow Line

varying 1,619m 5,312ft
to 1,030m 3,379ft

varying 1,199m 3,934ft
to 1,030m 3,379ft

varying 2,069m 6,788ft
to 1,399m 4,590ft

varying 1,859m 6,099ft
to 1,389m 4,557ft

varying 1,449m 4,754ft
to 1,169m 3,835ft

varying 1,359m 4,459ft
to 1,309m 4,295ft

Max Town 5℃ 40°F 4℃ 39°F 3℃ 37°F 5℃ 41°F 4℃ 38°F 4℃ 39°F 6℃ 43°F
Min Town -3℃ 27°F -4℃ 24°F -3℃ 27°F 2℃ 36°F 2℃ 36°F 3℃ 36°F 3℃ 37°F

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.

Snow Forecast near Catedral Alta Patagonia

Snow Forecasts for Ski Resorts near Catedral Alta Patagonia
Ski Area 48 Hr 7 DaySuMoTuWeThFrSa
Los Penitentes 20cm 8in 28cm 11in

Snow Reliability

Catedral Alta Patagonia typically enjoys reliable snow conditions, with an average snow depth of 1.5 to 3 meters. For the latest snow information and updates, be sure to check J2Ski for accurate forecasts.

Understanding and predicting Snow Conditions in Catedral Alta Patagonia

Here are our tips for making the most of a trip to Catedral Alta Patagonia, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in Catedral Alta Patagonia, 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 Catedral Alta Patagonia 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 Catedral Alta Patagonia 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 Catedral Alta Patagonia 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.