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StormProofhail seasonsRockford → 2005

Rockford hail season 2005

9 NWS-recorded hail reports ≥1″ within 25 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 2005 claim volume.

Biggest storm days (2005, final record)

Date≥1″ reportsMax hailAreas named in the record
May 19, 200561.75"BOONE, WINNEBAGO, ROCK
September 22, 200511.00"ROCK
June 29, 200511.00"WINNEBAGO
May 27, 200511.00"WINNEBAGO

“Hail ranging from the size of nickels to golfballs fell across far northeast Winnebago County.”

— NWS event narrative, May 19, 2005 (NCEI Storm Events)

When it fell

May 7 · Jun 1 · Sep 1

Wind context: the record also holds 23 thunderstorm-wind events ≥50 kt (≈58 mph, the NWS severe criterion) in this radius for 2005 — relevant where the dispute is wind vs hail causation.

Working a Rockford claim from 2005?

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 Rockford 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.