Minnesota State Patrol said on Twitter that there had been 47 crashes since Friday night. Conditions in the Twin Cities on Saturday night are expected to bring blowing snow, single-digit temperatures that will fall below zero and gusty winds that will produce a wind chill of about minus 20, Mr. Hewett said. Looking east, a winter weather advisory is in effect for most of northern New Jersey, generally north and west of Interstate 95, according to Alex Staarmann, a Weather Service meteorologist in Mount Holly, N.J.A band of snow moving over eastern Pennsylvania and into New Jersey on Saturday was headed for New York City, Mr. Staarmann said. “Later on this afternoon and into the evening, there will be another round of precipitation that builds back into the region,” he said, adding that snow would probably mix with sleet before turning into rain in the evening.

Source: New York Times January 18, 2020 21:52 UTC