Winter Storm — Upper Green River Basin, Wyoming

2010-12-18 to 2010-12-20 · Upper Green River Basin, Wyoming

Wider weather episode

A strong Pacific storm system developed and moved across the Great Basin bringing heavy snow to much of western and southern Wyoming. One to two feet of snow fell in the western mountains. Snowfall of six to twelve inches was common across the western valleys and Sweetwater County.

Source: NOAA Storm Events Database, event_id 269404. Narrative written by the NWS forecast office that issued the report.