Hail — Clayton, Iowa
2025-04-18 · near Mc Gregor, Clayton, Iowa
1
Magnitude
Event narrative
The public reported quarter sized hail in McGregor.
Wider weather episode
A complex of severe storms moved through portions of northeast Iowa during the pre-dawn hours producing numerous instances of large hail across the area on April 18th. The largest measured hailstone was in Charles City with a diameter of two inches across.
View location on OpenStreetMap → (43.0200, -91.1800)
Source: NOAA Storm Events Database, event_id 1253745. Narrative written by the NWS forecast office that issued the report.