Lake-Effect Snow in Madison, New York

Lake-Effect Snow December 11, 2025 – December 12, 2025 · Madison, New York

What the National Weather Service wrote

Snow accumulated between 2 and 7 inches.

The wider storm

Following the passage of a cold front, northwesterly flow over Lake Ontario led to the development of lake effect snow over portions of central NY. With the support of deep moisture and strong lift, narrow bands of heavy snow were observed. There were multiple reports of 7 to 8 inches in Onondaga, Madison, and Southern Oneida County.

Source: NOAA Storm Events Database, event 1306084. Narratives are written by the National Weather Service forecast office that issued the report.

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