Watch: Winter Storm Snow Cams Across East Coast - NBC 7 San Diego

Watch: Winter Storm Snow Cams Across East Coast

A massive winter storm slammed the Eastern Seaboard on Thursday, with blizzard warnings in effect from parts of Delaware to Maine. Thousands of flights were canceled, with many school districts and businesses closed for the day.

The "bomb cyclone," as meteorologists have referred to the storm, means that cold Arctic air will follow later this week, according to reports. Watch live shots from New York, Washington, D.C., Philadelphia and New England.

Live feeds may switch to newscasts on occasion.