◆ BLANCHARD, OK HAIL HISTORY · MCCLAIN COUNTY
Blanchard, OK hail history & hail map
Blanchard, Oklahoma has had 7 hail events in the past 5 years, with hail up to 2.50″ (Tennis Ball). Most recent: May 25, 2025. Free hail map, storm dates and NWS/CoCoRaHS reports.
✓ Data compiled by a degreed meteorologist from NOAA & NWS sources
7Hail events in the past 5 years
2.50″Largest recorded hail · Tennis Ball
2.50″Largest ground report (within 3 mi)
1.25″Largest radar-estimated hail
Radar hail swaths (NOAA MRMS MESH) in the past 5 years over Blanchard, shaded by hail size; blue dots are ground reports.
Recent hail storm dates in Blanchard
| Date | Peak hail | Sources |
|---|---|---|
| May 25, 2025 | 0.75″ Penny | 2 ground reports (max 0.75″) |
| Apr 29, 2025 | 1.75″ Golf Ball | 4 ground reports (max 1.75″) |
| Sep 20, 2023 | 0.75″ Penny | Radar 0.75″ |
| Apr 20, 2023 | 2.50″ Tennis Ball | Radar 1.25″ · 1 ground report (max 2.50″) |
| Apr 19, 2023 | 2.00″ Golf Ball | 3 ground reports (max 2.00″) |
| Feb 27, 2023 | 1.25″ Half Dollar | 1 ground report (max 1.25″) |
| Aug 29, 2022 | 1.00″ Quarter | Radar 1.00″ |
More Oklahoma hail history
All Oklahoma cities & hail days →
Events count days with NOAA MRMS radar hail over Blanchard (35.145, -97.639) 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.