◆ ACKLEY, IA HAIL HISTORY · HARDIN COUNTY
Ackley, IA hail history & hail map
Ackley, Iowa has had 4 hail events in the past 5 years, with hail up to 2.00″ (Golf Ball). Most recent: Apr 24, 2025. Free hail map, storm dates and NWS/CoCoRaHS reports.
✓ Data compiled by a degreed meteorologist from NOAA & NWS sources
4Hail events in the past 5 years
2.00″Largest recorded hail · Golf Ball
0.75″Largest ground report (within 3 mi)
2.00″Largest radar-estimated hail
Radar hail swaths (NOAA MRMS MESH) in the past 5 years over Ackley, shaded by hail size; blue dots are ground reports.
Recent hail storm dates in Ackley
| Date | Peak hail | Sources |
|---|---|---|
| Apr 24, 2025 | 0.75″ Penny | 1 ground report (max 0.75″) |
| May 19, 2024 | 0.75″ Penny | 1 ground report (max 0.75″) |
| Jul 29, 2023 | 1.25″ Half Dollar | Radar 1.25″ |
| Jul 28, 2023 | 2.00″ Golf Ball | Radar 2.00″ |
More Iowa hail history
Events count days with NOAA MRMS radar hail over Ackley (42.550, -93.050) 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.