An arctic blast is hitting the Northeast as millions are dealing with wind chills that could hit as low as 60 below zero.

Share:
More In Science
California Temperatures Could Top 120 Degrees This Weekend
More than a third of Americans were under extreme heat advisories, watches and warnings Thursday as a blistering heat wave that's been baking the nation spread further into California, forcing residents to seek out air conditioning or find other ways to stay cool in triple-digit temperatures.
Load More