Lake-Effect Snow — Southern Oneida, New York

2025-02-09 to 2025-02-10 · Southern Oneida, New York

Event narrative

Lake effect snow accumulated between 3 and 9 inches.

Wider weather episode

A departing upper level disturbance led to the development of flow from the west-northwest off of Lake Ontario and resulting lake effect snowfall for mainly Oneida County. Lake effect snow started during the evening of Sunday, the 9th, and continued into Monday before lifting north and tapering off Monday evening. Snowfall rates reached 1 to 2 inches per hour Sunday evening when a multi-lake connection developed.

Source: NOAA Storm Events Database, event_id 1234731. Narrative written by the NWS forecast office that issued the report.