StormProof unlimited NWS storm verification · for pros

StormProofhail seasonsTulsa → 2023

Tulsa hail season 2023

14 NWS-recorded hail reports ≥1″ within 30 miles, across 7 storm days, max 2.00". Every one of those reports is a dated, located, citable official record — the context behind this market's 2023 claim volume.

Biggest storm days (2023, final record)

Date≥1″ reportsMax hailAreas named in the record
October 4, 202331.50"TULSA, WAGONER
June 14, 202331.75"TULSA
September 23, 202322.00"OKMULGEE
September 5, 202321.25"CREEK
August 7, 202321.00"WAGONER, CREEK

When it fell

Mar 1 · Jun 4 · Aug 2 · Sep 4 · Oct 3

Wind context: the record also holds 133 thunderstorm-wind events ≥50 kt (≈58 mph, the NWS severe criterion) in this radius for 2023 — relevant where the dispute is wind vs hail causation.

Working a Tulsa claim from 2023?

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 30 miles of the Tulsa 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.