Thunderstorm Wind — Teton, Wyoming

2009-06-26 · near Jenny Lake, Teton, Wyoming

Event narrative

Multiple trees were downed around Jenny Lake and across Grand Teton National Park. One vehicle on the Jenny Lake Scenic Loop lost its windshield because of a fallen tree. Most trees were less than one foot in diameter. A mesonet station about four miles south recorded a peak wind gust of 54 mph from the west-northwest.

Wider weather episode

A line of thunderstorms crested the Teton Range and produced wind gusts strong enough to down several trees and power lines in Teton County, including Grand Teton National Park.

View location on OpenStreetMap → (43.7491, -110.7299)

Source: NOAA Storm Events Database, event_id 169881. Narrative written by the NWS forecast office that issued the report.