How to handle Patagonian wind and weather

You need to dress in three distinct layers to handle the 'four seasons in one day' climate of Patagonia. Prioritize windproof outer shells and moisture-wicking synthetics over cotton to stay dry and comfortable while hiking.

1. Master the base layer. Wear a synthetic or merino wool base layer against your skin. Avoid cotton entirely, as it stays wet and will cause you to lose body heat rapidly when the wind picks up.
2. Add an insulating mid-layer. Bring a fleece jacket or a lightweight down 'puffy' jacket. This layer traps your body heat, and you should be able to take it off quickly if you start to overheat during a climb.
3. Seal with a wind-blocking shell. The Patagonia wind is relentless. Your outer layer must be a high-quality, windproof, and waterproof rain shell with a hood that can be cinched tight. Even if it isn't raining, the shell is your primary armor against the wind chill.
4. Protect your extremities. Pack a warm beanie that covers your ears and windproof gloves. Wind chill in Patagonia can make temperatures feel 10 degrees lower than the thermometer reads.

Can I get away with just a windbreaker?

No. A thin windbreaker will not stand up to the gusts or the horizontal rain common in the region. You need a technical hardshell.

Does it ever stop being windy?

Not really. The wind is a constant in Patagonia. Plan your movements assuming it will be present and secure all loose gear in your backpack with rain covers.