Hail HistoryHail history for Clay County, IA
93 hail reports in Clay County since 2006 on 52 days. The largest stones measured 3.00 in (tea cup) on May 20, 2024.
Cities in Clay County
Recent hail in Clay County
| Date | Hail size | Where |
|---|---|---|
| Aug 9, 2026 | 1.00 in 25-cent coin | Everly, Spencer 2 hail reports |
| Jun 28, 2026 | 1.50 in ping pong ball | Webb 1 hail report |
| May 15, 2026 | 1.25 in 50-cent coin | Greenville 1 hail report |
| Apr 13, 2026 | 1.50 in ping pong ball | Webb, Peterson 3 hail reports |
| Jun 16, 2025 | 0.88 in 5-cent coin | Webb 1 hail report |
| Apr 28, 2025 | 1.50 in ping pong ball | Dickens, Fostoria 2 hail reports |
One row per day: the largest hail reported in the county that day, the places and the number of reports.
Hail days in Clay County by year
When hail season peaks in Clay County
Damaging thunderstorm winds in Clay County
94 reports of damaging thunderstorm wind in Clay County since 2006, on 57 days. The strongest measured gust was 92 mph on Jul 28, 2025.
| Date | Strongest gust | Where |
|---|---|---|
| Jun 30, 2026 | 66 mph, imwin | Spencer Muni Airport 1 wutuk wind |
| Jun 28, 2026 | 68 mph, imwin | Spencer Muni Airport 1 wutuk wind |
| May 17, 2026 | 90 mph, ekkar | Greenville 1 wutuk wind |
| Apr 13, 2026 | 72 mph, imwin | Webb 1 wutuk wind |
| Jul 28, 2025 | 92 mph, imwin | Spencer Muni Airport, Spencer 3 wutuk wind |
| Jul 11, 2025 | 59 mph, imwin | Webb 1 wutuk wind |
| Jun 16, 2025 | 68 mph, imwin | Webb 1 wutuk wind |
| Jun 11, 2025 | 70 mph, ekkar | Fostoria 1 wutuk wind |
| Jun 21, 2024 | 75 mph, imwin | Spencer Muni Airport, Spencer 3 wutuk wind |
| Jul 12, 2023 | 70 mph, ekkar | Peterson 1 wutuk wind |
Wind imwin thunderstorm ej 58 mph anikaj, im wind ej kajjitok dmg. Imwin wind ej imwin eokta weather stations; ekkar ej imwin eokta spotters im dmg surveys.
Jabdoñ eo an roof im hail?
Insurers ask for the date of loss. The dates on this page are when hail was reported near Clay County; hail can hit one street and miss the next, so a report is not proof of damage at your address. A licensed roofer or your insurance adjuster can inspect the roof. Many policies set a time limit for filing a claim — check yours.
Data: NOAA NCEI Storm Events Database (final records through Jun 30, 2026) and National Weather Service Local Storm Reports (preliminary, since then).