Winter Weather — Northwest Suffolk, New York

2026-01-18 · Northwest Suffolk, New York

Event narrative

A trained spotter reported 2.4 inches at 1 N Smithtown. The public reported 3.0 inches at 1 SSE Commack.

Wider weather episode

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_id 1300960. Narrative written by the NWS forecast office that issued the report.