Hail — Lake, Montana

2011-07-25 · near Big Arm, Lake, Montana

Event narrative

The public measured 1.00 inch hail that covered the ground.

Wider weather episode

As a weather system approached the Northern Rockies, moisture and a very unstable atmosphere moved over western Montana. This produced widespread hail from Monday into Tuesday.

View location on OpenStreetMap → (47.8000, -114.3000)

Source: NOAA Storm Events Database, event_id 331371. Narrative written by the NWS forecast office that issued the report.