StormProof unlimited NWS storm verification · for pros

StormProofhail seasonsAmarillo → 2021

Amarillo hail season 2021

35 NWS-recorded hail reports ≥1″ within 25 miles, across 9 storm days, max 2.75". Every one of those reports is a dated, located, citable official record — the context behind this market's 2021 claim volume.

Biggest storm days (2021, final record)

Date≥1″ reportsMax hailAreas named in the record
May 16, 2021102.00"RANDALL, POTTER
May 25, 202172.00"RANDALL, DEAF SMITH
May 17, 202172.75"RANDALL, POTTER, OLDHAM
August 21, 202131.25"RANDALL
May 26, 202132.50"POTTER, CARSON

“Multiple reports came in from 1550 CST to 1612 CST for hail sizes ranging from 0.75 to 1.25 around southern Amarillo or west to northwest of Timbercreek Canyon. Sources for the reports ranged from public to emergency managers to spotters.”

— NWS event narrative, May 16, 2021 (NCEI Storm Events)

When it fell

Mar 2 · May 28 · Jul 1 · Aug 3 · Oct 1

Wind context: the record also holds 27 thunderstorm-wind events ≥50 kt (≈58 mph, the NWS severe criterion) in this radius for 2021 — relevant where the dispute is wind vs hail causation.

Working a Amarillo claim from 2021?

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 Amarillo 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.