◆ ATTICA, WI HAIL HISTORY · GREEN COUNTY
Attica, WI hail history & hail map
Attica, Wisconsin has had 6 hail events in the past 5 years, with hail up to 2.75″ (Baseball). Most recent: Aug 21, 2026. Free hail map, storm dates and NWS/CoCoRaHS reports.
✓ Data compiled by a degreed meteorologist from NOAA & NWS sources
6Hail events in the past 5 years
2.75″Largest recorded hail · Baseball
2.75″Largest ground report (within 3 mi)
1.00″Largest radar-estimated hail
Radar hail swaths (NOAA MRMS MESH) in the past 5 years over Attica, shaded by hail size; blue dots are ground reports.
Recent hail storm dates in Attica
| Date | Peak hail | Sources |
|---|---|---|
| Aug 21, 2026 | 0.38″ Small | 1 ground report (max 0.38″) |
| Apr 29, 2026 | 0.10″ Small | 1 ground report (max 0.10″) |
| Apr 17, 2026 | 0.25″ Small | 1 ground report (max 0.25″) |
| Apr 14, 2026 | 0.25″ Small | 1 ground report (max 0.25″) |
| Apr 18, 2025 | 2.75″ Baseball | Radar 1.00″ · 3 ground reports (max 2.75″) |
| Apr 28, 2024 | 0.75″ Penny | 1 ground report (max 0.75″) |
More Wisconsin hail history
All Wisconsin cities & hail days →
Events count days with NOAA MRMS radar hail over Attica (42.810, -89.420) 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.