The winter storm warning that began Sunday continues through midnight Tuesday, with snow continuing in some areas until Thursday, forecasters said.
At best, snow and wind could shut down some mountain passes and make travel difficult or “perhaps impossible at times,” the weather service warned.
Monday night travelers lumbered across snowpacked Interstate 70, slowed further by accidents and 20-minute “metering” traffic stops to regulate the flow and give room for plows and sand, according to the Colorado