Houston’s two major airports, George Bush Intercontinental and Hobby, are also closed Tuesday, while Hartsfield-Jackson Atlanta International Airport, the world’s busiest, is pretreated roadways and airfield surfaces in preparation for the winter weather, according to spokesperson Andrew Gobeil.

Southeast Louisiana is dealing with the aftermath of a severe winter storm. Here are roads that have re-opened and roads that are still closed.

As of Thursday morning, two days after a historic snowfall blanketed the Gulf Coast, road and bridge conditions remain treacherous. Here are the latest updates from DOTD and local officials. Drivers are urged to avoid travel early this morning due to icy conditions and wait until this afternoon if possible.