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StormProofhail seasonsKansas City → 1999

Kansas City hail season 1999

7 NWS-recorded hail reports ≥1″ within 35 miles, across 4 storm days, max 1.75". Every one of those reports is a dated, located, citable official record — the context behind this market's 1999 claim volume.

Biggest storm days (1999, final record)

Date≥1″ reportsMax hailAreas named in the record
May 3, 199931.25"MIAMI, CASS, JACKSON
September 7, 199921.00"WYANDOTTE, PLATTE
May 17, 199911.00"JOHNSON
April 2, 199911.75"PLATTE

When it fell

Apr 1 · May 4 · Sep 2

Wind context: the record also holds 29 thunderstorm-wind events ≥50 kt (≈58 mph, the NWS severe criterion) in this radius for 1999 — relevant where the dispute is wind vs hail causation.

Working a Kansas City claim from 1999?

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 35 miles of the Kansas City 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.