New York, NY – Sixteen years ago today, a powerful blizzard slammed Long Island and the New York City metro, dumping feet of snow, triggering whiteout conditions, and bringing travel to a standstill across the region.
According to the National Weather Service in New York, the Blizzard of December 19–20, 2009, produced hours of near-zero visibility across Suffolk County as strong northeast winds of 15 to 25 mph, with gusts up to 45 mph, whipped heavy snowfall across eastern Long Island and into southeastern Connecticut.
Snowfall rates reached 2 to 4 inches per hour, quickly overwhelming roads and emergency services. Visibility dropped below a quarter mile at times, meeting full blizzard criteria and forcing many drivers off highways and local roads.
Snow totals increased sharply from northwest to southeast. Orange County saw 3 to 6 inches, while much of the New York City metro area recorded around 1 foot. Suffolk County bore the brunt of the storm, with nearly 2 feet of snow reported in several locations. The National Weather Service office in New York measured 26.3 inches, one of its highest December totals on record.
The storm disrupted holiday travel, closed major roadways, and left many neighborhoods effectively buried for days. For Long Island residents, the 2009 blizzard remains one of the most memorable early-season winter storms in recent history.
As winter weather once again becomes a concern across the Northeast, forecasters often look back at historic storms like this one to remind residents how quickly conditions can deteriorate when heavy snow and strong winds combine.
