◆ HALEY, MN HAIL HISTORY · ST. LOUIS COUNTY
Haley, MN hail history & hail map
Haley, Minnesota has had 4 hail events in the past 5 years, with hail up to 1.25″ (Half Dollar). Most recent: Sep 8, 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
1.25″Largest recorded hail · Half Dollar
0.75″Largest ground report (within 3 mi)
1.25″Largest radar-estimated hail
Radar hail swaths (NOAA MRMS MESH) in the past 5 years over Haley, shaded by hail size; blue dots are ground reports.
Recent hail storm dates in Haley
| Date | Peak hail | Sources |
|---|---|---|
| Sep 8, 2025 | 0.75″ Penny | 1 ground report (max 0.75″) |
| Jul 15, 2025 | 1.25″ Half Dollar | Radar 1.25″ |
| Jul 11, 2025 | 0.38″ Small | 1 ground report (max 0.38″) |
| Jun 27, 2022 | 0.50″ Small | 1 ground report (max 0.50″) |
More Minnesota hail history
All Minnesota cities & hail days →
Events count days with NOAA MRMS radar hail over Haley (47.930, -92.660) 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.