Thunderstorm Wind — Liberty, Montana

2024-08-12 · near Chester, Liberty, Montana

Event narrative

Mesonet station FW9939 Chester measured a severe caliber gust.

Wider weather episode

A southwesterly flow aloft combined with ample surface heating to result in deep inverted-V soundings. Thunderstorms that formed along the Rocky Mountain Front moved eastward through the afternoon and early evening, resulting in a few strong wind gusts. This episode will also contain a gust from the Dillon area on the 15th from strong outflow. Deep inverted-V soundings supported this stronger gust.

View location on OpenStreetMap → (48.5100, -110.9600)

Source: NOAA Storm Events Database, event_id 1200356. Narrative written by the NWS forecast office that issued the report.