Winter Weather — Trempealeau, Wisconsin

2025-12-09 · Trempealeau, Wisconsin

Event narrative

This winter system brought snow accumulations of around 4 to 6 inches to Trempealeau County with the highest snowfall report in the county being 5 inches in Osseo.

Wider weather episode

During much of the daytime hours on December 9th, a strong clipper system brought heavy snow to portions of northern and west-central Wisconsin with amounts as high as 6 to 8 inches falling in a narrow corridor across Clark County. Amounts progressively lessened for areas south of Interstate 94.

Source: NOAA Storm Events Database, event_id 1306261. Narrative written by the NWS forecast office that issued the report.