All Houston airports will reopen Wednesday after shutting down on Jan. 21 as a winter storm barreled through South Texas.

An unusual winter storm has blanketed Houston and much of Southeast Texas in a fresh coat of snow and sleet. How long will it be until roads are safe?

A rare winter storm churned across the U.S. Gulf Coast on Tuesday, breaking snowfall records more than a century old in a southern region where flurries are unusual, as much of the United States remained in a dangerous deep freeze.