An Arctic air mass that has gripped much of the northern half of the U.S. is expected to arrive overnight Monday in North Texas, bringing with it below-freezing temperatures, bitterly cold weather and the chance later in the week for the possibility of a wintry mix of precipitation,

Brace yourself, Dallas! Freezing temperatures are here, and a wintry mix could be on the way. Find out when snow and ice might impact your week and how long the chill will last.