Winter Storm — Jackson Hole, Wyoming

2021-02-19 to 2021-02-20 · Jackson Hole, Wyoming

Event narrative

New snowfall in the Jackson Valley ranged from around 6 inches in the town of Jackson to around a foot near Wilson and Moose, Wyoming.

Wider weather episode

Yet another Pacific cold front brought another round of moderate to heavy snow to the western mountains. The highest amounts once again fell at the Jackson Hole Ski Resort where 29 inches of new snow fell. In the Jackson Valley, amounts ranged from around 6 inches in Jackson to around a foot near Moose. The Star Valley also saw heavy snow in the northern portions with a foot of snow near Alpine. Amounts dropped further south with only 4 inches near Afton.

Source: NOAA Storm Events Database, event_id 940624. Narrative written by the NWS forecast office that issued the report.