Clayton County, IA hail & storm history

1

total storm reports

0.25"

largest hail

1 hail report. Tracking runs from August 21, 2026 to August 21, 2026.

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Recent reports

August 21, 2026 — hail (0.25")

When did a storm last hit Clayton County?

The most recent recorded storm report in Clayton County was on August 21, 2026.

How big was the largest hail in Clayton County?

The largest recorded hail in Clayton County measured 0.25" across 1 report.