◆ EDGERTON, WI HAIL HISTORY · ROCK COUNTY
Edgerton, WI hail history & hail map
Edgerton, Wisconsin has had 2 hail events in the past 5 years, with hail up to 3.00″ (Baseball). Most recent: Apr 18, 2025. Free hail map, storm dates and NWS/CoCoRaHS reports.
✓ Data compiled by a degreed meteorologist from NOAA & NWS sources
2Hail events in the past 5 years
3.00″Largest recorded hail · Baseball
3.00″Largest ground report (within 3 mi)
1.75″Largest radar-estimated hail
Radar hail swaths (NOAA MRMS MESH) in the past 5 years over Edgerton, shaded by hail size; blue dots are ground reports.
Recent hail storm dates in Edgerton
| Date | Peak hail | Sources |
|---|---|---|
| Apr 18, 2025 | 2.75″ Baseball | Radar 1.75″ · 6 ground reports (max 2.75″) |
| Jul 24, 2022 | 3.00″ Baseball | Radar 1.25″ · 6 ground reports (max 3.00″) |
More Wisconsin hail history
All Wisconsin cities & hail days →
Events count days with NOAA MRMS radar hail over Edgerton (42.840, -89.070) 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.