Hail history · Oregon
Oregon hail history
Hail days, largest hail and the latest storms for 32 Oregon counties, from NOAA storm reports since 2010.
118 hail reports and 137 damaging-wind reports in Oregon since 2010; the largest hail was 2.50" (tennis ball) in Wallowa County on Aug 11, 2022. Counties are sorted by the number of days with hail reports.
| County | Hail days since 2010 | Last 5 years | Largest hail | Last hail |
|---|---|---|---|---|
| Deschutes County | 14 | 5 | 2.00" | May 28, 2026 |
| Baker County | 7 | 3 | 1.50" | Aug 15, 2026 |
| Umatilla County | 7 | 3 | 2.00" | Jul 2, 2022 |
| Union County | 7 | 4 | 1.75" | Jul 24, 2024 |
| Grant County | 6 | 3 | 2.00" | May 28, 2026 |
| Wallowa County | 6 | 2 | 2.50" | Aug 5, 2024 |
| Klamath County | 5 | 1 | 1.75" | May 27, 2026 |
| Wheeler County | 5 | 2 | 1.75" | May 28, 2026 |
| Clackamas County | 3 | 2 | 1.50" | Feb 24, 2025 |
| Harney County | 3 | 1 | 1.75" | May 28, 2026 |
| Jackson County | 3 | 0 | 1.75" | Jun 22, 2021 |
| Jefferson County | 3 | 0 | 1.75" | May 30, 2020 |
| Lake County | 3 | 1 | 1.00" | May 27, 2026 |
| Clatsop County | 2 | 0 | 2.00" | Jan 18, 2018 |
| Crook County | 2 | 0 | 1.00" | Aug 2, 2021 |
| Douglas County | 2 | 0 | 1.00" | Jul 28, 2020 |
| Lane County | 2 | 2 | 1.25" | Aug 17, 2024 |
| Malheur County | 2 | 1 | 1.00" | May 16, 2023 |
| Wasco County | 2 | 0 | 1.75" | Jun 11, 2020 |
| Columbia County | 1 | 0 | 1.00" | May 4, 2017 |
| Marion County | 1 | 1 | 1.00" | Sep 2, 2023 |
| Sherman County | 1 | 1 | 1.00" | Aug 17, 2024 |
| Coos County | 0 | 0 | – | – |
| Gilliam County | 0 | 0 | – | – |
| Josephine County | 0 | 0 | – | – |
| Lincoln County | 0 | 0 | – | – |
| Linn County | 0 | 0 | – | – |
| Morrow County | 0 | 0 | – | – |
| Multnomah County | 0 | 0 | – | – |
| Polk County | 0 | 0 | – | – |
| Tillamook County | 0 | 0 | – | – |
| Washington County | 0 | 0 | – | – |
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