Galena Summit, Ketchum, Hailey, and Fairfield." Due to the powerful, multi-day storm that Idaho has received, the already weakened snowpack is now being overloaded. "Natural and human-triggered ...

The Idaho avalanche warning ... This includes locations near Banner Summit, Atlanta, Stanley, Smiley Creek, Galena Summit, Ketchum, Hailey and Fairfield. Also affected are the counties of Boise ...