The latest closure means that nearly three-quarters of Louisiana’s portion of the coast-to-coast highway is shut. A rare winter storm brought record snowfall to the state on Tuesday.
Many roadways were impassable, classes were canceled in local schools and many businesses could not open as a winter storm essentially brought New Orleans to a standstill.
The powerful storm, fueled by a whirling mass of cold air that usually extends across the Arctic, was expected to leave much of the South in the low-teens or single-digit degrees.