VDOT’s 511 traffic map shows most roads in light blue (minor impact, some icy patches) or dark blue (moderate impact, snow covered) as of 7 a.m. Saturday.

The entire St. Louis metropolitan area is under a Winter Weather Advisory late Thursday and into Friday morning as another round of snow hits the region. While this system will be less intense than Sunday and Monday's storm, it will impact the morning commute on Friday.

Winter weather has moved into Arkansas — with that comes impacts to homes and roads around the state. Here's the latest on power outages and traffic problems.

Storm chaser Mike Scantlin reports from Little Rock, Arkansas, where snow and ice have disrupted travel in the city in the morning of Jan. 10. Road crews have been hard at work clearing highways.