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Winter Weather in Northern Nassau, New York
Winter Weather January 18, 2026 · Northern Nassau, New York
What the National Weather Service wrote
Trained spotters reported 3.8 inches at 1 N Syosset, and the public reported 3.8 inches at 1 ENE Glen Cove, 3.7 inches at 1 W Roslyn Heights and 2.8 inches in East Williston.
The wider storm
Elongated low pressure along a cold front brought an low end advisory accumulating snowfall to portions of Southeastern New York.
Source: NOAA Storm Events Database, event 1300961. Narratives are written by the National Weather Service forecast office that issued the report.
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