Winter Storm — Northeast Bighorn Mountains, Wyoming

2023-04-03 to 2023-04-04 · Northeast Bighorn Mountains, Wyoming

Event narrative

New snowfall amounts ranged from 8 to 20 inches.

Wider weather episode

An upper low moved across Wyoming producing a deep, upslope flow against the Bighorn Mountains and adjacent foothills, which resulted in heavy snow amounts.

Source: NOAA Storm Events Database, event_id 1086614. Narrative written by the NWS forecast office that issued the report.