2 hikers rescued from snow on South Sister in central Oregon

Two hikers were rescued from South Sister in central Oregon on April 22 after one of them began experiencing a medical issue and became mildly hypothermic. Search and rescue teams responded to the mountain, one of Oregon's most popular climbing destinations, to bring the hikers to safety.

South Sister, the third-tallest peak in Oregon, remains snow-covered well into spring, and conditions can change rapidly even on seemingly mild days. Hikers who set out in favorable weather can find themselves facing cold temperatures, wind exposure, and deep snow drifts that make navigation and movement far more difficult than anticipated.

The rescued hiker's hypothermia, described as mild, is a reminder that cold-related injuries can develop quickly in mountain environments, especially when physical exertion depletes energy reserves and wet clothing accelerates heat loss. A medical issue compounded by cold exposure created a dangerous situation that required professional rescue resources to resolve.

Mountain rescue operations are resource-intensive and often put rescue workers at risk themselves. The teams that respond to these calls are typically volunteers who train extensively for precisely these scenarios.

What This Means For You: If you're planning spring hikes in mountainous terrain, this rescue is a timely reminder that snow and cold persist well past the calendar start of spring. Always carry layers, a way to stay dry, navigation tools, and enough food and water for unexpected delays. Tell someone your planned route and expected return time. Even experienced hikers can get into trouble when conditions shift, and a simple precaution like an extra warm layer can be the difference between an uncomfortable detour and a rescue situation.