◆ SOUTH BEAVER DAM, WI HAIL HISTORY · DODGE COUNTY
South Beaver Dam, WI hail history & hail map
South Beaver Dam, Wisconsin has had 3 hail events in the past 5 years, with hail up to 1.75″ (Golf Ball). Most recent: May 15, 2025. Free hail map, storm dates and NWS/CoCoRaHS reports.
✓ Data compiled by a degreed meteorologist from NOAA & NWS sources
3Hail events in the past 5 years
1.75″Largest recorded hail · Golf Ball
1.50″Largest ground report (within 3 mi)
1.75″Largest radar-estimated hail
Radar hail swaths (NOAA MRMS MESH) in the past 5 years over South Beaver Dam, shaded by hail size; blue dots are ground reports.
Recent hail storm dates in South Beaver Dam
| Date | Peak hail | Sources |
|---|---|---|
| May 15, 2025 | 1.75″ Golf Ball | Radar 1.75″ · 2 ground reports (max 1.50″) |
| Apr 15, 2023 | 0.75″ Penny | 1 ground report (max 0.75″) |
| Sep 20, 2022 | 1.00″ Quarter | 1 ground report (max 1.00″) |
More Wisconsin hail history
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Events count days with NOAA MRMS radar hail over South Beaver Dam (43.410, -88.870) 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.