10:30 p.m. - Flights in and out of LaGuardia Airport in New York City have been suspended because of extreme weather conditions.
10:08 p.m. - Eight to 12 inches of snow expected in Philadelphia.
9:20 p.m. - Flights in and out of JFK International Airport in New York have been suspended, CNN has confirmed.
7:55 p.m. - A blizzard warning is in effect for Boston. Up to 11 inches of snow is expected Sunday night. All travel is discouraged.
A travel alert is in effect for the New York City area. Up to 20 inches is expected Sunday night.
Newark Liberty Airport in New Jersey is closed.FULL STORY