National Weather Service United States Department of Commerce

The Colorado Mountains received significant amounts of snow during the first two weeks of March with several feet occurring in some areas.  As a result, numerous avalanches occurred with 549 reported through March 16th.  Several roads were closed for periods of time along with stretches of I-70.  Some of the avalanches were 100 Year Events according to the Colorado Avalanche Information Center (CAIC).  Sadly three deaths also occurred due to avalanche activity.