Winter Storm — Southwestern Yellowstone, Montana

2025-02-16 to 2025-02-17 · Southwestern Yellowstone, Montana

Event narrative

The Billings NWS Office reported 9 inches of snow.

Wider weather episode

An atmospheric river moved onto the west coast and across the northern Rockies. This moisture overran an arctic airmass at the surface which resulted in heavy snow across the Billings Forecast area.

Source: NOAA Storm Events Database, event_id 1236144. Narrative written by the NWS forecast office that issued the report.