Storm system over East Coast to strengthen into nor'easter, National Weather Service warns
The National Weather Service is officially warning of a nor'easter storm this weekend, from a system that already hit parts of the mid-Atlantic on Wednesday. CBS New York chief weathercaster Lonnie Quinn has the latest forecast.
<p>The National Weather Service is officially warning of a nor'easter storm this weekend, from a system that already hit parts of the mid-Atlantic on Wednesday. CBS New York chief weathercaster Lonnie Quinn has the latest forecast.</p>