Hail history · Colorado
Washington County, Colorado hail history
69 days with hail reports since 2010, most recently Jul 4, 2026. Largest hail: 4.50".
Hail days since 20106934 in the last 5 years
Largest hail4.50"grapefruit · Aug 11, 2019
Damaging wind reports96last Aug 18, 2026
By year
| Year | Hail days | Hail reports | Largest hail | Wind reports | Strongest gust |
|---|---|---|---|---|---|
| 2026 (preliminary) | 9 | 19 | 4.50" | 17 | 113 mph |
| 2025 | 6 | 16 | 3.10" | 23 | 87 mph |
| 2024 | 6 | 22 | 4.00" | 13 | 100 mph |
| 2023 | 9 | 28 | 4.00" | 3 | 90 mph |
| 2022 | 4 | 9 | 2.00" | 2 | 62 mph |
| 2021 | 3 | 3 | 1.25" | 6 | 81 mph |
| 2020 | 5 | 13 | 3.00" | 18 | 113 mph |
| 2019 | 6 | 12 | 4.50" | 5 | 70 mph |
| 2018 | 9 | 21 | 2.75" | 5 | 74 mph |
| 2017 | 7 | 20 | 2.00" | 0 | – |
| 2016 | 5 | 12 | 3.00" | 4 | 92 mph |
| 2015 | 0 | 0 | – | 0 | – |
| 2014 | 0 | 0 | – | 0 | – |
| 2013 | 0 | 0 | – | 0 | – |
| 2012 | 0 | 0 | – | 0 | – |
| 2011 | 0 | 0 | – | 0 | – |
| 2010 | 0 | 0 | – | 0 | – |
Largest hail reports
| Size | About the size of a | Date |
|---|---|---|
| 4.50" | grapefruit | Aug 11, 2019 |
| 4.50" | grapefruit | May 21, 2026 |
| 4.00" | softball | Aug 11, 2019 |
| 4.00" | softball | Jun 29, 2023 |
| 4.00" | softball | Jun 29, 2023 |
| 4.00" | softball | May 20, 2024 |
| 3.50" | teacup | Jun 22, 2026 |
| 3.10" | teacup | May 23, 2025 |
| 3.00" | teacup | Sep 3, 2016 |
| 3.00" | teacup | Jul 2, 2020 |
Check a specific address
County totals hide big differences between neighborhoods. See every report within 1 to 10 miles of a home.
Source: NOAA Storm Prediction Center storm reports (final Storm Data through Dec 28, 2025; preliminary reports through Oct 9, 2026). Hail 1 inch or larger and damaging wind (58 mph or more, or reported damage). Counts are reports, not damage claims; many storms go unreported. Dates are CST. About the data