NEW ORLEANS – Freezing rain and sleet made for a sloppy Christmas trek in parts of the nation’s midsection, while residents along the Gulf Coast faced thunderstorms, high winds and tornadoes that were doing damage in some areas.

Winds toppled a tree onto a pickup truck in the Houston area, killing the driver. Icy roads already were blamed for a 21-vehicle pileup in Oklahoma, where authorities warned would-be travelers to stay home.

Trees fell on a few houses in central Louisiana’s Rapides Parish but there were no injuries reported so far and crews were cutting trees out of roadways to get to people in their homes, said sheriff’s Lt. Tommy Carnline.