Hail history · South Dakota
Jackson County, South Dakota hail history
39 days with hail reports since 2010, most recently Aug 11, 2026. Largest hail: 4.50".
Hail days since 20103916 in the last 5 years
Largest hail4.50"grapefruit · Jun 28, 2025
Damaging wind reports225last Aug 24, 2026
By year
| Year | Hail days | Hail reports | Largest hail | Wind reports | Strongest gust |
|---|---|---|---|---|---|
| 2026 (preliminary) | 3 | 4 | 2.00" | 24 | 102 mph |
| 2025 | 4 | 7 | 4.50" | 42 | 93 mph |
| 2024 | 3 | 5 | 1.75" | 27 | 81 mph |
| 2023 | 2 | 4 | 1.25" | 20 | 72 mph |
| 2022 | 4 | 7 | 3.50" | 28 | 84 mph |
| 2021 | 2 | 2 | 1.00" | 13 | 84 mph |
| 2020 | 8 | 16 | 2.75" | 17 | 92 mph |
| 2019 | 6 | 8 | 1.75" | 10 | 82 mph |
| 2018 | 3 | 5 | 2.00" | 16 | 76 mph |
| 2017 | 1 | 2 | 1.75" | 7 | 76 mph |
| 2016 | 3 | 4 | 1.00" | 21 | 83 mph |
| 2015 | 0 | 0 | – | 0 | – |
| 2014 | 0 | 0 | – | 0 | – |
| 2013 | 0 | 0 | – | 0 | – |
| 2012 | 0 | 0 | – | 0 | – |
| 2011 | 0 | 0 | – | 0 | – |
| 2010 | 0 | 0 | – | 0 | – |
Largest hail reports
| Size | About the size of a | Date |
|---|---|---|
| 4.50" | grapefruit | Jun 28, 2025 |
| 3.50" | teacup | Apr 22, 2022 |
| 3.25" | teacup | Jun 13, 2022 |
| 2.75" | baseball | May 3, 2020 |
| 2.75" | baseball | Jul 20, 2020 |
| 2.50" | tennis ball | Jun 14, 2022 |
| 2.50" | tennis ball | Jun 14, 2022 |
| 2.00" | hen egg | Jun 8, 2018 |
| 2.00" | hen egg | Jun 28, 2026 |
| 1.75" | golf ball | Aug 26, 2017 |
Check a specific address
County totals hide big differences between neighborhoods. See every report within 1 to 10 miles of a home.
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