Thunderstorm Wind — Madison, Montana

2022-06-28 · near Mc Allister, Madison, Montana

Event narrative

Ambient weather station measurement.

Wider weather episode

A trough hot on the heels of an upper ridge resulted in moist southwesterly flow across the region. Approaching trough created a weak surface low in the vicinity, which resulted in better surface moisture being advected in from the east. A front provided a source of lift for thunderstorms on this day.

View location on OpenStreetMap → (45.4300, -111.7200)

Source: NOAA Storm Events Database, event_id 1032395. Narrative written by the NWS forecast office that issued the report.