cold http://wamc.org en Deep Freeze to Continue into Weekend in East http://wamc.org/post/deep-freeze-continue-weekend-east <p></p><p>A teeth-chattering cold wave with sub-zero temperatures is expected to keep its icy grip on much of the eastern U.S. into the weekend before seasonable temperatures bring relief.<br><br>The polar air mass prompted the National Weather Service to issue wind chill warnings across upstate New York and northern New England.<br> Thu, 24 Jan 2013 07:15:00 +0000 Pat Bradley 56361 at http://wamc.org Deep Freeze to Continue into Weekend in East