StormProof → hail seasons → Fort Collins → 2001
Fort Collins hail season 2001
4 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 2001 claim volume.
Biggest storm days (2001, final record)
| Date | ≥1″ reports | Max hail | Areas named in the record |
|---|---|---|---|
| July 10, 2001 | 1 | 1.75" | WELD |
| June 20, 2001 | 1 | 1.75" | WELD |
| May 27, 2001 | 1 | 1.50" | LARIMER |
| May 26, 2001 | 1 | 1.00" | LARIMER |
“Heavy rain, large hail and intense thunderstorm winds occurred in Greeley and vicinity. At least 50 trees were knocked down damaging cars and homes. Scattered power outages affected approximately 10,000 homes and businesses. A 341-ft radio tower was also blown down, knocking a local radio station off the air. In central Greeley, 10 garden level apartments were flooded at the Brentwood apartment complex. Extensi”
— NWS event narrative, July 10, 2001 (NCEI Storm Events)
When it fell
May 2 · Jun 1 · Jul 1
Wind context: the record also holds 5 thunderstorm-wind events ≥50 kt (≈58 mph, the NWS severe criterion) in this radius for 2001 — relevant where the dispute is wind vs hail causation.
Working a Fort Collins claim from 2001?
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 Fort Collins 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.