◆ HARRISBURG, SD HAIL HISTORY · LINCOLN COUNTY
Harrisburg, SD hail history & hail map
Harrisburg, South Dakota has had 8 hail events in the past 5 years, with hail up to 1.25″ (Half Dollar). Most recent: May 25, 2026. Free hail map, storm dates and NWS/CoCoRaHS reports.
✓ Data compiled by a degreed meteorologist from NOAA & NWS sources
8Hail events in the past 5 years
1.25″Largest recorded hail · Half Dollar
1.00″Largest ground report (within 3 mi)
1.25″Largest radar-estimated hail
Radar hail swaths (NOAA MRMS MESH) in the past 5 years over Harrisburg, shaded by hail size; blue dots are ground reports.
Recent hail storm dates in Harrisburg
| Date | Peak hail | Sources |
|---|---|---|
| May 25, 2026 | 1.00″ Quarter | Radar 0.75″ · 1 ground report (max 1.00″) |
| Jul 24, 2025 | 0.75″ Penny | Radar 0.75″ |
| Jul 23, 2025 | 0.75″ Penny | 2 ground reports (max 0.75″) |
| Aug 27, 2024 | 0.75″ Penny | Radar 0.75″ |
| Jul 30, 2024 | 0.75″ Penny | Radar 0.75″ · 2 ground reports (max 0.75″) |
| Mar 31, 2023 | 0.70″ Small | 1 ground report (max 0.70″) |
| May 30, 2022 | 1.00″ Quarter | 4 ground reports (max 1.00″) |
| May 29, 2022 | 1.25″ Half Dollar | Radar 1.25″ · 1 ground report (max 1.00″) |
More South Dakota hail history
All South Dakota cities & hail days →
Events count days with NOAA MRMS radar hail over Harrisburg (43.420, -96.700) or an NWS / CoCoRaHS hail report within 3 miles. Data window: NOAA MRMS radar hail swaths Oct 2021 – Nov 2026; NWS / NCEI Storm Events reports Nov 2024 – Jul 2026; CoCoRaHS volunteer reports Oct 2021 – present. Radar hail sizes are estimates, not ground truth; hail at any single address can differ.