Winter weather hits US southern states - in pictures

A vehicle rests on a barricade after the driver lost control and slid off Highway 6 on Tuesday in Waco, Texas. Waco Tribune-Herald / AP
A vehicle rests on a barricade after the driver lost control and slid off Highway 6 on Tuesday in Waco, Texas. Waco Tribune-Herald / AP
A fatal accident involving several cars occurred in Austin, Texas, during an ice storm on Tuesday. Austin American-Statesman / AP
A fatal accident involving several cars occurred in Austin, Texas, during an ice storm on Tuesday. Austin American-Statesman / AP
Winter weather is bringing ice to a wide area of the US. Austin American-Statesman / AP
Winter weather is bringing ice to a wide area of the US. Austin American-Statesman / AP
Motorists are stuck on an icy flyover in Austin, Texas, during the storm on Tuesday. Austin American-Statesman / AP
Motorists are stuck on an icy flyover in Austin, Texas, during the storm on Tuesday. Austin American-Statesman / AP
Officials investigate an accident involving big rig lorries on a motorway in Austin, Texas. Austin American-Statesman / AP
Officials investigate an accident involving big rig lorries on a motorway in Austin, Texas. Austin American-Statesman / AP
Cancelled Southwest flights at Dallas Love Field Airport in Dallas, Texas. The Dallas Morning News / AP
Cancelled Southwest flights at Dallas Love Field Airport in Dallas, Texas. The Dallas Morning News / AP
Ice is blasted from an American Airlines plane at Dallas/Fort Worth International Airport in Texas. The Dallas Morning News / AP
Ice is blasted from an American Airlines plane at Dallas/Fort Worth International Airport in Texas. The Dallas Morning News / AP
At least 1,600 flights in the US were either delayed or cancelled. The Dallas Morning News / AP
At least 1,600 flights in the US were either delayed or cancelled. The Dallas Morning News / AP
An icy mix in Roanoke, Texas, makes driving dangerous. The Dallas Morning News / AP
An icy mix in Roanoke, Texas, makes driving dangerous. The Dallas Morning News / AP
Dallas and other parts of North Texas are under a storm warning until Thursday. The Dallas Morning News / AP
Dallas and other parts of North Texas are under a storm warning until Thursday. The Dallas Morning News / AP
A lorry on Interstate 40 turned over near Forrest City, Arkansas. Forrest City Fire Department / AP
A lorry on Interstate 40 turned over near Forrest City, Arkansas. Forrest City Fire Department / AP
A pedestrian in Rolling Meadows, Illinois, braves the cold weather and treacherous sidewalks. AP
A pedestrian in Rolling Meadows, Illinois, braves the cold weather and treacherous sidewalks. AP
Darrell Chesley clears the snow from his driveway in Wellsville, Utah. The Herald Journal / AP
Darrell Chesley clears the snow from his driveway in Wellsville, Utah. The Herald Journal / AP