Track everything from current conditions, forecast timing and potential impacts from the winter storm here.

Why has the East Coast gotten so much snow? Meteorologists explain what’s going on.

The National Weather Service has lowered expected snow totals for the Lehigh Valley to 7-14 inches as a winter storm warning continues.

Officials around Western Mass. did their best on Monday to manage the strength of a nor'easter that hit the region.

Wicked winds have compounded problems, creating dangerous whiteout conditions amid snowfall rates near 4 inches an hour. States of emergency are in effect, as are travel bans across the tri-state. The nor'easter is grinding mass transit and air travel to a halt.

A major snow storm is rolling through Philadelphia. Blizzard warnings are in effect for parts of southern Delaware and coastal New Jersey. Snow totals could be as high as 12 inches in the

The city of Philadelphia could get 10 inches of snow or even more this weekend. It'd be the biggest snow storm here in nearly a decade.