Hail — Lewis and Clark, Montana
2022-07-09 · near Austin, Lewis and Clark, Montana
1
Magnitude
Event narrative
Trained spotter reported up to penny sized hail.
Wider weather episode
Disturbances moved through a persistent southwest flow aloft across the region, which continued to provide daily afternoon and evening showers and thunderstorms. These storms, some of which were severe, brought strong, gusty winds, severe hail, heavy localized rainfall, and lightning.
View location on OpenStreetMap → (46.5800, -112.2500)
Source: NOAA Storm Events Database, event_id 1051177. Narrative written by the NWS forecast office that issued the report.