Hail HistoryHome › Missouri › De Kalb County
Hail history for De Kalb County, MO
68 hail reports in De Kalb County since 2006 on 41 days. The largest stones measured 2.75 in (baseball) on May 6, 2012.
Recent hail in De Kalb County
| Date | Hail size | Where |
|---|---|---|
| Apr 15, 2026 | 1.5 in ping pong ball | Maysville, Weatherby, Osborn 7 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 De Kalb County by year
When hail season peaks in De Kalb County
Damaging thunderstorm winds in De Kalb County
51 reports of damaging thunderstorm wind in De Kalb County since 2006, on 39 days. The strongest measured gust was 71 mph on Jul 29, 2023.
| Date | Strongest gust | Where |
|---|---|---|
| Mar 14, 2025 | 64 mph, estimated | Stewartsville 1 wind report |
| Jul 2, 2024 | 58 mph, estimated | Stewartsville, Clarksdale 2 wind reports |
| Jul 29, 2023 | 71 mph, measured | Osborn 2 wind reports |
| Jun 30, 2023 | 60 mph, estimated | Osborn 1 wind report |
| Jul 8, 2022 | 60 mph, estimated | Maysville 1 wind report |
| Jul 10, 2021 | 60 mph, estimated | Union Star 1 wind report |
| May 24, 2020 | 70 mph, estimated | Amity 1 wind report |
| Jun 22, 2019 | 64 mph, estimated | Osborn 1 wind report |
| Jul 19, 2018 | 75 mph, estimated | Osborn 1 wind report |
| Jun 16, 2017 | 58 mph, estimated | Stewartsville 1 wind report |
Severe thunderstorm wind means gusts of 58 mph or more, or wind that caused damage. Measured gusts come from weather stations; estimated ones from spotters and damage surveys.
Filing a roof or car hail claim?
Insurers ask for the date of loss. The dates on this page are when hail was reported near De Kalb 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).