Houston mayor John Whitmire said it's "all hands on deck" as the city expects a winter storm that promises heavy snow, sleet and freezing rain. "I've been convinced that we are about to experience a very serious and dangerous weather episode,

John Whitmire, mayor of Houston, told Houston residents in a press conference Sunday to limit activity as a winter storm expects to slam Texas.

Houston Mayor John Whitmire is urging residents to avoid the roads starting Monday evening. Officials share how they are preparing and what steps residents need to take.