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(CNN) – More than 100 million Americans will see temperatures drop below freezing this weekend, a stark contrast to last week’s sunny weather.
Saturday began with snowfall reported in New York by the National Weather Service.
The NWS tweeted: “Snow in Central Park! In May! The Automated Surface Observation System (ASOS) of Central Park recorded snow. This joins the last record snowfall of this day in 1977 ”.