Can I buy gear in Patagonia instead of packing it?

Yes, but it's expensive and limited selection. El Calafate, Puerto Natales, and El Chaltén have outdoor gear shops, but prices are 2-3x what you'd pay at home. Rental gear is available but book ahead in peak season.

How much weather change should I expect in one day?

Plan for 40°F temperature swings and complete weather changes. You might start hiking in sunshine, hit rain and wind by noon, then face snow in the afternoon. This isn't rare - it's normal.

Do I need different gear for different parts of Patagonia?

The same layering system works everywhere from Torres del Paine to Fitz Roy. The key principles - wind protection, waterproofing, and layers - apply across all of Patagonia.

What's the biggest packing mistake people make?

Bringing cotton clothes or cheap rain gear. Cotton stays wet and cold, while poor-quality rain gear fails in Patagonian wind. This isn't the place to skimp on gear quality.

How to pack for Patagonia's unpredictable weather

Pack in layers with a focus on wind and rain protection. Bring a waterproof shell, insulating mid-layer, moisture-wicking base layers, and pack everything in waterproof stuff sacks. Weather can change from sunny to stormy in minutes, so you need gear that works in all conditions on the same day.

Start with moisture-wicking base layers. Pack 2-3 merino wool or synthetic base layer sets. Cotton kills in Patagonia's wet conditions. Merino wool works best because it doesn't smell and regulates temperature when wet.
Add insulating mid-layers. Bring a fleece or down jacket that packs small. Down works in dry conditions, synthetic insulation works when wet. A lightweight fleece gives you flexibility to add or remove warmth quickly.
Pack a bombproof shell system. Your rain jacket and pants are your lifeline. Get Gore-Tex or equivalent with full zips and pit vents. The wind in Patagonia can hit 100+ mph. Your shell needs to handle serious weather, not just light drizzle.
Protect your gear from water. Pack everything in dry bags or waterproof stuff sacks. Use separate bags for clothes, electronics, and sleeping gear. Even 'waterproof' backpacks leak in Patagonian storms.
Pack for extreme wind. Bring a buff or balaclava for face protection and glacier glasses even if you're not climbing. Wind-driven particles feel like sandpaper. Pack extra tent stakes and guy lines if camping.

Can I buy gear in Patagonia instead of packing it?: Yes, but it's expensive and limited selection. El Calafate, Puerto Natales, and El Chaltén have outdoor gear shops, but prices are 2-3x what you'd pay at home. Rental gear is available but book ahead in peak season.
How much weather change should I expect in one day?: Plan for 40°F temperature swings and complete weather changes. You might start hiking in sunshine, hit rain and wind by noon, then face snow in the afternoon. This isn't rare - it's normal.
Do I need different gear for different parts of Patagonia?: The same layering system works everywhere from Torres del Paine to Fitz Roy. The key principles - wind protection, waterproofing, and layers - apply across all of Patagonia.
What's the biggest packing mistake people make?: Bringing cotton clothes or cheap rain gear. Cotton stays wet and cold, while poor-quality rain gear fails in Patagonian wind. This isn't the place to skimp on gear quality.