Hail HistoryHome › North Dakota › Sioux County
Hail history for Sioux County, ND
90 hail reports in Sioux County since 2006 on 51 days. The largest stones measured 5 in on Jul 14, 2010.
Recent hail in Sioux County
| Date | Hail size | Where |
|---|---|---|
| Aug 11, 2026 | 3.5 in | Porcupine, Selfridge 4 hail reports |
| Jul 3, 2026 | 1.5 in ping pong ball | Fort Yates 1 hail report |
| Sep 12, 2025 | 1.5 in ping pong ball | Solen, Cannon Ball 3 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 Sioux County by year
When hail season peaks in Sioux County
Damaging thunderstorm winds in Sioux County
42 reports of damaging thunderstorm wind in Sioux County since 2006, on 28 days. The strongest measured gust was 87 mph on Sep 4, 2023.
| Date | Strongest gust | Where |
|---|---|---|
| Aug 30, 2026 | 65 mph, measured | Selfridge 1 wind report |
| Aug 8, 2025 | 60 mph, measured | Selfridge 1 wind report |
| Jun 20, 2025 | 90 mph, estimated | Fort Yates, Selfridge, Cannon Ball 3 wind reports |
| Jun 16, 2025 | 74 mph, measured | Selfridge 1 wind report |
| Aug 28, 2024 | 64 mph, estimated | Fort Yates 1 wind report |
| Jul 29, 2024 | 60 mph, estimated | Selfridge 2 wind reports |
| Jun 3, 2024 | 60 mph, estimated | Selfridge 1 wind report |
| Sep 4, 2023 | 87 mph, measured | Selfridge 1 wind report |
| Jun 21, 2023 | 125 mph, estimated | Selfridge 5 wind reports |
| Jun 29, 2022 | 64 mph, estimated | Selfridge 2 wind reports |
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 Sioux 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).