◆ BLACKISTON MILL, IN HAIL HISTORY · FLOYD COUNTY
Blackiston Mill, IN hail history & hail map
Blackiston Mill, Indiana has had 5 hail events in the past 5 years, with hail up to 1.75″ (Golf Ball). Most recent: Mar 15, 2025. Free hail map, storm dates and NWS/CoCoRaHS reports.
✓ Data compiled by a degreed meteorologist from NOAA & NWS sources
5Hail events in the past 5 years
1.75″Largest recorded hail · Golf Ball
1.75″Largest ground report (within 3 mi)
1.25″Largest radar-estimated hail

Radar hail swaths (NOAA MRMS MESH) in the past 5 years over Blackiston Mill, shaded by hail size; blue dots are ground reports.
Recent hail storm dates in Blackiston Mill
| Date | Peak hail | Sources |
|---|---|---|
| Mar 15, 2025 | 1.75″ Golf Ball | 3 ground reports (max 1.75″) |
| Mar 6, 2025 | 0.25″ Small | 1 ground report (max 0.25″) |
| Apr 2, 2024 | 1.00″ Quarter | 3 ground reports (max 1.00″) |
| Jun 25, 2023 | 0.25″ Small | 5 ground reports (max 0.25″) |
| Aug 20, 2022 | 1.25″ Half Dollar | Radar 1.25″ · 3 ground reports (max 1.00″) |
More Indiana hail history
All Indiana cities & hail days →
Events count days with NOAA MRMS radar hail over Blackiston Mill (38.327, -85.810) 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.