Overview
- New York and several states imposed travel restrictions and closures, with New York City opening 13 warming centers as the mayor urged residents to stay home.
- More than 10,000 flights have been canceled since Sunday, with the heaviest disruptions at New York–area airports and Boston Logan.
- The National Weather Service warns travel is nearly impossible, citing dangerous wind gusts up to about 110 km/h and the risk of additional snowfall from an Alberta clipper.
- Outages escalated across New Jersey, Massachusetts and Delaware, where utilities described severe damage and said repairs will require help from neighboring crews over several days.
- Snow totals hit exceptional levels, including over 74 cm in Islip, New York, and more than 67 cm in Swansea, Massachusetts, with rare thundersnow observed in parts of the region.