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StormProofhail seasonsDes Moines → 1998

Des Moines hail season 1998

20 NWS-recorded hail reports ≥1″ within 25 miles, across 6 storm days, max 2.50". Every one of those reports is a dated, located, citable official record — the context behind this market's 1998 claim volume.

Biggest storm days (1998, final record)

Date≥1″ reportsMax hailAreas named in the record
May 19, 199871.75"WARREN, DALLAS, JASPER, POLK
June 29, 199862.50"WARREN, POLK
March 30, 199831.50"DALLAS, POLK
April 25, 199821.00"DALLAS
July 21, 199811.00"POLK

When it fell

Mar 3 · Apr 2 · May 7 · Jun 7 · Jul 1

Wind context: the record also holds 61 thunderstorm-wind events ≥50 kt (≈58 mph, the NWS severe criterion) in this radius for 1998 — relevant where the dispute is wind vs hail causation.

Working a Des Moines claim from 1998?

These are aggregates. A claim file needs the per-address record: every recorded event within 1, 3 and 10 miles of the property, distances, official narratives, and citations an adjuster can check line by line. That's the report — generated in seconds, hosted on HailEvidence (the neutral evidence surface), formatted as an insurance-appeal attachment.

Unlimited reports — Pro $99/mo Single report $29

Provenance

Final counts: NCEI Storm Events Database, file vintage c20260527, hail events with recorded magnitude ≥1.00″ and point coordinates within 25 miles of the Des Moines anchor. NWS records are point and path observations. The absence of a nearby report does NOT prove that no hail fell at this address — it means no observation was logged nearby. A report of nearby hail documents the event; it does not by itself prove damage to a specific structure. Spotted an error? Email the address on our terms page and we correct against the source.