Arctic Air Mass Brings Dangerous Temperatures to Parts of the U.S.

Record-breaking cold and dangerously low wind chills are expected this week in much of the Central and Eastern United States.

​Record-breaking cold and dangerously low wind chills are expected this week in much of the Central and Eastern United States.   Record-breaking cold and dangerously low wind chills are expected this week in much of the Central and Eastern United States.