Thunderstorm Wind — Chouteau, Montana

2025-04-20 · near Big Sandy, Chouteau, Montana

Event narrative

Landspout. The public relayed a report of a landspout to broadcast media on social media. Time and location is estimated.

Wider weather episode

With many boundaries near the surface and a cool northwesterly flow aloft promoting shower and thunderstorm development, one landspout was observed and reported on each of April 20 and 21.

View location on OpenStreetMap → (48.2938, -110.0324)

Source: NOAA Storm Events Database, event_id 1258064. Narrative written by the NWS forecast office that issued the report.