From 9News.com (Amelia Earhart) via The Denver Post:
The National Weather Service has issued a Special Weather Statement for the Gore and Elk Mountain Ranges, the West Sawatch Mountains and the San Juans above 11,000 feet. One to three inches of snow is possible – beginning Monday night through Tuesday morning. Below 11,000 feet, thunderstorms with cloud-to-ground lightning are possible as well.
