Hail history · Washington
Washington hail history
Hail days, largest hail and the latest storms for 27 Washington counties, from NOAA storm reports since 2010.
47 hail reports and 128 damaging-wind reports in Washington since 2010; the largest hail was 2.75" (baseball) in Spokane 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 |
|---|---|---|---|---|
| Stevens County | 5 | 3 | 2.00" | Jul 10, 2023 |
| Klickitat County | 4 | 2 | 1.75" | Aug 17, 2024 |
| Spokane County | 4 | 4 | 2.75" | Jul 10, 2023 |
| Whitman County | 4 | 3 | 1.50" | Jul 15, 2022 |
| Asotin County | 3 | 1 | 1.25" | Jun 3, 2022 |
| Okanogan County | 3 | 2 | 1.00" | Sep 13, 2022 |
| Pend Oreille County | 3 | 1 | 1.00" | May 20, 2023 |
| Benton County | 2 | 0 | 1.00" | May 28, 2019 |
| Douglas County | 2 | 2 | 1.00" | Jul 10, 2023 |
| Ferry County | 2 | 2 | 1.00" | May 20, 2023 |
| Garfield County | 2 | 0 | 1.25" | Jun 15, 2021 |
| Lincoln County | 2 | 2 | 1.75" | May 28, 2026 |
| Adams County | 1 | 1 | 1.50" | Aug 12, 2022 |
| Chelan County | 1 | 1 | 1.00" | May 20, 2023 |
| Columbia County | 1 | 0 | 1.25" | Jun 15, 2021 |
| Skamania County | 1 | 0 | 1.25" | May 4, 2017 |
| Wahkiakum County | 1 | 0 | 1.00" | Sep 18, 2017 |
| Walla Walla County | 1 | 0 | 1.00" | Aug 10, 2019 |
| Clark County | 0 | 0 | – | – |
| Cowlitz County | 0 | 0 | – | – |
| Franklin County | 0 | 0 | – | – |
| Grant County | 0 | 0 | – | – |
| Grays Harbor County | 0 | 0 | – | – |
| Kittitas County | 0 | 0 | – | – |
| Pacific County | 0 | 0 | – | – |
| Thurston County | 0 | 0 | – | – |
| Yakima 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