Overview
- NYC Emergency Management reported by midafternoon Sunday 193 delays and 124 cancellations at JFK, 131 delays and 112 cancellations at LaGuardia, and 251 delays and 14 cancellations at Newark.
- The FAA ordered a ground stop that halted LaGuardia departures for hours due to snow, and average delay times in the region were around 49 minutes by Sunday evening.
- FlightAware counted nearly 4,000 U.S. delays and at least 438 cancellations Sunday, showing wider ripple effects beyond the tri-state area.
- The National Weather Service kept a winter weather advisory for the metro area with 2 to 4 inches expected, with snow tapering as the system moves offshore by Monday afternoon.
- City officials deployed sanitation and emergency crews and cautioned travelers about refreezing Monday night, while upstate New York faced lake-effect warnings with 2 to 3 feet possible near Buffalo.