Travel was considered "extremely difficult" in two of the states as a severe winter storm moves through the region.

Storm Blair left more than a foot of snow in places around Ohio. Here's where it's the deepest. See the map and the 10 snowiest cities in Ohio.

Millions of Americans were under winter weather advisories Wednesday morning as several states woke up to a fresh blanket of snow.

A string of strong but brief storms tore through portions of central Ohio Wednesday night, resulting in at least four tornadoes being confirmed in the region. A string of strong but brief storms ...

As central Ohioans break out their shovels in the wake of a departing winter storm ... much snow has hit Ohio so far? See the snowfall total map from around the state Most area school districts ...

The storm is expected to disrupt travel across major highways and interstates, making conditions treacherous for drivers.