Hail in Greeley, CO on May 28, 2024
Radar-estimated up to 2.5" (tennis ball size) · 6 ground reports
Weather radar estimated hail of up to 2.5" (tennis ball size) over Greeley between 9:57 PM and 10:01 PM, from 2 separate radar hail signatures inside the town. On the ground, 6 reports were filed in Greeley; the largest measured 2" (hen egg size).
Ground reports filed in Greeley
| Time | Hail size | Source |
|---|---|---|
| 9:45 PM | 2" (hen egg size) | NWS spotter report (public) |
| 10:10 PM | 1.25" (half dollar size) | NWS spotter report (public) |
| 9:45 PM | 1" (quarter size) | NWS spotter report (public) |
| 9:47 PM | 1" (quarter size) | NWS spotter report (trained spotter) |
| 9:59 PM | 1" (quarter size) | NWS spotter report (trained spotter) |
| 10:02 PM | 1" (quarter size) | NWS spotter report (public) |
What tennis ball-size hail does to a roof
Hail this large routinely cracks and punctures asphalt shingles, dents metal vents and gutters, and can break skylights. Damage is often visible from the ground, but bruised shingles that look intact can still fail early. Radar describes the storm, not your shingles: the only way to know what a particular roof took is an inspection. Most homeowner policies set a deadline for reporting storm damage, so check your policy.
Every home inside a storm's radar footprint, scored by roof age, material and hail history, sold to a few roofers only so you are not the twentieth truck on the street.
Other Colorado towns hit on May 28
- Johnstown, CO · May 28, 2024radar up to 2" (hen egg size) · 3 reports
- Evans, CO · May 28, 2024radar up to 1.5" (ping-pong ball size) · 1 report
- Milliken, CO · May 28, 2024radar up to 1.5" (ping-pong ball size) · 1 report
- Berthoud, CO · May 28, 2024radar up to 1.25" (half dollar size)
- Windsor, CO · May 28, 2024radar up to 1.25" (half dollar size)
Other hail days in Greeley
- July 2, 2026radar up to 1.25" (half dollar size)
- July 1, 2026radar up to 1.75" (golf ball size)
- June 3, 2026radar up to 1.5" (ping-pong ball size)
- July 31, 2025radar up to 1.25" (half dollar size)
- July 24, 2025radar up to 2" (hen egg size) · 4 reports
- June 17, 2025radar up to 1.5" (ping-pong ball size)
- April 24, 2025radar up to 1" (quarter size) · 2 reports
- August 7, 2024radar up to 1" (quarter size)
Radar sizes are estimates from NEXRAD hail signatures (NOAA Severe Weather Data Inventory) for the largest stones in a storm cell, not a measurement at any one home. Ground reports are National Weather Service local storm reports and the NOAA Storm Events Database, as filed. Town-level data only; this page shows no addresses and no homeowner information.