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.

Road conditions are expected to improve in the afternoon before Friday's Cotton Bowl. Here are the latest weather updates from Dallas-Fort Worth:

Flying south through smoky skies down the famous Malibu coast, at first the burnt-out mansions are the exception -- solitary wrecks, smoldering away between rows of intact, gleaming beachfront villas.Where row upon row of family homes once stood, all that remain are occasional chimneys, blackened tree stumps and charred timber.

Although snowfall has slowed across Dallas-Fort Worth on Friday morning, drivers are being asked to continue exercising caution as the potential for black ice begins and stretches into Saturday morning.