Watch CBSN Live

Polar vortex might be on its way

A typhoon in the Bering Sea has set conditions in motion to send a blast of polar air into the heart of America. Wind chills could reach deep into the 20s and deep into the south. Dean Reynolds reports.
View CBS News In
CBS News App Open
Chrome Safari Continue
Be the first to know
Get browser notifications for breaking news, live events, and exclusive reporting.