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Hail — Winneshiek, Iowa

2025-08-16 · near Calmar, Winneshiek, Iowa

1
Magnitude

Event narrative

The public reported quarter sized hail near Calmar.

Wider weather episode

During the overnight hours on August 16th, a lone severe thunderstorm moved through Winneshiek County and produced quarter sized hail in Calmar.

View location on OpenStreetMap → (43.1800, -91.8600)


Source: NOAA Storm Events Database, event_id 1288997. Narrative written by the NWS forecast office that issued the report.