Hail history for 75056 · Windsor, CO
In the last three years radar flagged hail over this ZIP on 11 days, 9 of them with stones estimated at one inch or larger, the size where roof damage becomes likely. The largest estimate was 2.5" (tennis ball size) on June 17, 2025.
| Date | Largest hail (radar est.) | Radar signatures | Ground reports |
|---|---|---|---|
| July 2, 2026 | 1" (quarter size) | 1 | — |
| June 23, 2026 | 1" (quarter size) | 2 | — |
| July 5, 2025 | 0.75" (penny size) | 1 | — |
| June 25, 2025 | 1" (quarter size) | 2 | — |
| June 17, 2025 | 2.5" (tennis ball size) | 6 | 2 |
| May 18, 2025 | 1.25" (half dollar size) | 7 | — |
| August 7, 2024 | 0.75" (penny size) | 2 | — |
| July 20, 2024 | 1.75" (golf ball size) | 11 | 1 |
| June 20, 2024 | 1.75" (golf ball size) | 10 | — |
| June 10, 2024 | 1" (quarter size) | 2 | — |
| May 28, 2024 | 2.25" (hen egg size) | 3 | 1 |
Radar sizes describe the storm over the ZIP, not any one roof. If a date above worries you, a local roofer can inspect for free, and your policy sets the deadline for reporting storm damage.
Free. Or see the storms open now, with every home inside the radar footprint.
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.