As millions of Americans hunker down for the winter storm, 19 states and Washington, D.C., have declared states of emergency.

National Weather Service maps show you what to expect with the winter storm and when it might be over.

Houston is bracing for a weekend winter storm that brings the risk of freezing temperatures, dangerous wind chills and icy ...

Follow live updates as a winter storm is expected to bring heavy snowfall, icy roads and cold temperatures across the United ...

A major, widespread winter system spread snow and ice across Oklahoma, with more expected over the weekend. Here's what to know.