Hail — Prairie, Montana
2025-07-20 · near Kamm, Prairie, Montana
2
Magnitude
Event narrative
Public reported ping pong ball size hail through the mPING system.
Wider weather episode
Severe thunderstorms mainly affected the southeast portion of the CWA, bringing severe wind gusts, large hail and heavy rain.
View location on OpenStreetMap → (46.7700, -105.3700)
Source: NOAA Storm Events Database, event_id 1271592. Narrative written by the NWS forecast office that issued the report.