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El Chaltén weather

Argentina’s Trekking Capital — Home to Fitz Roy and world-class alpine climbing

12 trails in this area

El Chaltén-The glaciers national park

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1

Laguna de los Tres (Fitz Roy)

Hard

Weather Notes

Final ascent highly exposed to wind; clouds often build late morning; best visibility early day

2

Laguna Torre

Moderate

Weather Notes

Strong valley winds common; Cerro Torre often clears briefly between frontal systems

3

Mirador Torre

Easy

Weather Notes

Lower elevation but wind funnels up valley; useful backup hike in unstable weather

4

Laguna Capri

easy

Weather Notes

Sheltered early; clouds often form around Fitz Roy mid-day

5

Chorrillo del Salto

easy

Weather Notes

Forested and protected from wind; good option during storms

6

Loma del Pliegue Tumbado

Hard

Weather Notes

Extremely exposed ridgeline; unsafe in high wind forecasts

7

Mirador de los Cóndores

Easy

Weather Notes

Wind-exposed viewpoint; gusty afternoons common

8

Mirador de las Águilas

Easy

Weather Notes

Exposed to steppe winds; clearer in post-frontal conditions

9

Laguna Madre

Moderate

Weather Notes

Partial forest shelter; wind increases near open sections

10

Laguna Hija

Moderate

Weather Notes

Often combined with Laguna Madre; wind increases late day

11

Loma de los Pizarras

Hard

Weather Notes

Very strong wind possible in the saddles of the rolling hills.

12

Glaciar Piedras Blancas (Viewpoint)

Moderate

Weather Notes

Protected by the forest but be careful of trees falling.

7 trails in this area

Río Eléctrico / Ruta 41

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1

Piedra del Fraile

Moderate

Weather Notes

Wind increases past treeline; valley sheltered early

2

Piedra Negra

Moderate

Weather Notes

Cold winds from upper valley; common afternoon gusts

3

Laguna Pollone

Hard

Weather Notes

Exposed alpine basin; unstable weather frequent

4

Laguna de los Catorce

Hard

Weather Notes

High elevation; wind accelerates through cirque

5

Laguna Eléctrica

Moderate

Weather Notes

Strong glacier-driven winds near lake

6

La Playita

Hard

Weather Notes

Highly exposed; rapid weather changes

7

Glaciar Marconi

Very Hard

Weather Notes

Wind tunnel effect near ice; only safe in stable high pressure

3 trails in this area

Estancia Los Huemules

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2

Laguna Diablo

Moderate

Weather Notes

Wind increases near lagoon; clouds linger

1

Laguna Azul

Easy

Weather Notes

Forested and protected; reliable in mixed weather

3

Refugio Puesto Cagliero

Moderate

Weather Notes

Glacier winds common near refuge

4 trails in this area

Lago del Desierto

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1

Glaciar Huemul

Easy

Weather Notes

Sudden katabatic winds off glacier

2

Glaciar Vespignani

Easy

Weather Notes

Generally sheltered; wind near viewpoints

3

Lago Del Desierto

Moderate

Weather Notes

Wind exposure increases near lake

4

Hito Limítrofe

Moderate

Weather Notes

Border ridge exposed to crosswinds

Multi-Day Adventures

Epic backcountry routes through the Southern Patagonian Ice Field and beyond.

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4 Days

Huemul Circuit

1

Laguna Toro

Very Hard

Weather Notes

Sheltered but gusty at night

2

Paso del Viento

Very Hard

Weather Notes

Extreme wind exposure

3

Paso Huemul

Hard

Weather Notes

Katabatic glacier winds

4

Bahía de los Témpanos

Moderate

Weather Notes

Wind off Viedma Glacier

5

Río Túnel River crossing

Expedition

Weather Notes

Variable, gust-driven

2–3 Days

Río Eléctrico → Laguna de los Catorce

1

Piedra del Fraile

Very Hard

2

Laguna de los Catorce

Very Hard

WG

2 Days

Lago del Desierto Traverse

1

Lago del Desierto

Very Hard

2

West face of Lago Del Desierto

Very Hard

7–10 Days

Vuelta al Hielo Patagónico Sur

1

Paso Marconi

Very Hard

2

Central Ice Field Camps

Very Hard

3

Viedma Glacier Camps

Hard

4

Southern Exit Camps

Moderate

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