via.kdvr.com
More warm temperatures Tuesday before cold front moves in Wednesday night
Denver reached the upper 50s this afternoon in Denver despite the cloud cover. Tuesday will be another warm day for this time of year in the Mile High City. Denver's average high temperature for mid December is 43 degrees. On Tuesday, temperatures will climb to 55 degrees with morning clouds and afternoon sunshine. Colorado's mountains will see light snow showers on Tuesday but they will only bring small accumulations.