Avalanche warnings in effect through Wednesday morning in central, southern mountains Several areas received more than a foot of snow in recent storm Copyright 2021 Scripps Media, Inc. All rights reserved. This material may not be published, broadcast, rewritten, or redistributed. Courtesy Colorado Avalanche Information Center Two avalanches seen on Jones Pass on Saturday, Dec. 26, 2020. and last updated 2020-12-29 14:36:29-05 DENVER â The Colorado Avalanche Information Center issued avalanche warnings Tuesday for the central and southern mountains of Colorado after several more inches of snow fell Monday and overnight on top of what is already a weak snowpack. The avalanche warnings are in effect for the Aspen, Grand Mesa, Sawatch Range, Gunnison, Northern and Southern San Juan, and Sangre de Cristo backcountry forecast zones through Wednesday morning. Those zones also have avalanche danger ratings at âhighâ â 4 of 5 on the danger scale.