First Alert Weather Days are in effect from Sunday through Friday, with extreme cold expected throughout the week.

With freezing temperatures expected across North Texas this week, many cities are opening warming shelters to keep residents out of the cold.

With nightly temperatures expected to be below freezing this week with chances for wintry precipitation, many will be seeking a shelter to stay warm. Here is where to find shelters that will be open during the week: Dallas All Dallas public libraries and recreation centers will be open during posted business hours.