f73a5626f73471091548de5d6e79ab44The Arctic chill is gripping the Rockies and Upper Midwest — and it’s crawling east. Sharp drops in temperature are expected in other parts of the U.S. in the coming days, thanks to a powerful weather system that hit Alaska with hurricane-force winds over the weekend before blanketing several state ins snow.
CBS News reports that all 50 states will see freezing temperatures. A look at the system and its effects: More