Winter Weather in Northern Nassau, New York

Winter Weather December 20, 2024 – December 21, 2024 · Northern Nassau, New York

What the National Weather Service wrote

The public reported 3.0 inches at 1 N Syosset and 1 WSW Plainview. Cocorahs reported 2.7 inches at Manhasset Hills.

The wider storm

A progressive upper / mid level trough lead to low pressure moving across the Ohio Valley with a secondary low developing just off the coast. Temperatures were warm and above freezing much of the time along the coast, but often at or below freezing for mainly the northwestern interior. This led to an advisory level snowfall across a good portion of Orange and Putnam counties. Also, northern portions of Nassau County on Long Island received around 3 inches.

Source: NOAA Storm Events Database, event 1231263. Narratives are written by the National Weather Service forecast office that issued the report.

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