StormProof → hail seasons → Springfield (IL) → 2003
Springfield (IL) hail season 2003
14 NWS-recorded hail reports ≥1″ within 25 miles, across 5 storm days, max 2.75". Every one of those reports is a dated, located, citable official record — the context behind this market's 2003 claim volume.
Biggest storm days (2003, final record)
| Date | ≥1″ reports | Max hail | Areas named in the record |
|---|---|---|---|
| May 9, 2003 | 5 | 1.75" | MACOUPIN, SANGAMON, CASS, MENARD |
| April 4, 2003 | 3 | 1.75" | LOGAN, MENARD |
| May 10, 2003 | 2 | 2.75" | COLES, EDGAR |
| April 24, 2003 | 2 | 1.00" | SANGAMON |
| March 19, 2003 | 2 | 1.75" | SANGAMON |
“Three quarter inch hail was reported throughout the county with one report of golfball sized hail at the New Salem State Park.”
— NWS event narrative, May 9, 2003 (NCEI Storm Events)
When it fell
Mar 2 · Apr 5 · May 7
Wind context: the record also holds 15 thunderstorm-wind events ≥50 kt (≈58 mph, the NWS severe criterion) in this radius for 2003 — relevant where the dispute is wind vs hail causation.
Working a Springfield (IL) claim from 2003?
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.
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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 Springfield (IL) 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.