Forecasts are warning that road travel may be especially risky throughout the region.

So far the greatest impact from the storm has been deteriorating road conditions, the National Weather Service said.

Houston is bracing for a weekend winter storm that brings the risk of freezing temperatures, dangerous wind chills and icy road conditions. Here are the latest updates on the forecast, what people need to do to prepare and the steps state and local leaders are taking ahead of the storm.

As millions of Americans hunker down for the winter storm, 17 states and Washington, D.C., have declared states of emergency.

A widespread winter storm is bringing snow, sleet and ice to millions of Americans as it moves eastward from Texas and Tennessee to the East Coast.

A winter storm in Houston this weekend brings the threat of freezing temperatures, dangerous wind chills and icy road conditions. See the latest weather forecast, timeline, impacts, warnings and live coverage.