Forecasters warn of a 'potentially catastrophic' storm from Texas to the Carolinas

With many Americans still recovering from multiple blasts of snow and unrelenting freezing temperatures in the nation’s northern tier, a new storm is set to emerge this weekend that could coat roads, trees and power lines with devastating ice across a wide expanse of the South. The storm arriving late this week and into the weekend is shaping up to be a “widespread potentially catastrophic event from Texas to the Carolinas,” said Ryan Maue, a former chief scientist at the National Oceanic and Atmospheric Administration. Forecasters on Tuesday warned that the ice could weigh down trees and power lines, triggering widespread outages.