Hail — Jefferson, Wisconsin
2025-04-18 · near Watertown Airport, Jefferson, Wisconsin
1
Magnitude
Wider weather episode
A cluster of severe thunderstorms with very large hail and heavy rain tracked along a warm front over southern WI during the morning. Numerous reports of very large hail were received, and also flash flooding in Milwaukee.
View location on OpenStreetMap → (43.1600, -88.7200)
Source: NOAA Storm Events Database, event_id 1240452. Narrative written by the NWS forecast office that issued the report.