Winter Storm — Wyoming Black Hills, Wyoming

2021-10-12 to 2021-10-13 · Wyoming Black Hills, Wyoming

Wider weather episode

An intense upper level system passed from the central Rockies to the northern Plains, bringing heavy precipitation to northeastern Wyoming. Temperatures were cold enough for snow or rain quickly turned to snow across the area. Heavy snow fell across much of Campbell County and the Wyoming Black Hills, with snowfall amounts ranging from ten to 18 inches.

Source: NOAA Storm Events Database, event_id 987402. Narrative written by the NWS forecast office that issued the report.