◆ ACME, WY HAIL HISTORY · SHERIDAN COUNTY
Acme, WY hail history & hail map
Acme, Wyoming has had 6 hail events in the past 5 years, with hail up to 2.75″ (Baseball). Most recent: Jul 4, 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)
1.25″Largest radar-estimated hail
Radar hail swaths (NOAA MRMS MESH) in the past 5 years over Acme, shaded by hail size; blue dots are ground reports.
Recent hail storm dates in Acme
| Date | Peak hail | Sources |
|---|---|---|
| Jul 4, 2026 | 1.00″ Quarter | 1 ground report (max 1.00″) |
| Jun 22, 2026 | 1.00″ Quarter | Radar 1.00″ · 1 ground report (max 0.88″) |
| Jun 17, 2025 | 0.70″ Small | 1 ground report (max 0.70″) |
| Jul 12, 2023 | 1.25″ Half Dollar | Radar 1.25″ |
| Jul 11, 2023 | 2.75″ Baseball | 3 ground reports (max 2.75″) |
| May 27, 2023 | 1.00″ Quarter | 1 ground report (max 1.00″) |
More Wyoming hail history
All Wyoming cities & hail days →
Events count days with NOAA MRMS radar hail over Acme (44.980, -106.850) 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.