Watch: Time-lapse video of blizzard in Riverhead yard

Reader Matthew Graziano of Riverhead created this time-lapse video of the blizzard from Friday night into Saturday. Every five seconds a picture was taken. It added up to 13 hours of video condensed to just under five minutes.

By the end of the blizzard, Mr. Graziano — a 2006 Riverhead graduate — said there was 21 inches of snow.

It was the first time-lapse video he created, he said.