Nationwide Daily Hail, Wind & Tornado Map - May 9, 2026
Peak mapped hail up to 2.75 inches struck near Sayre, OK; damaging wind peaked at 94 mph near 5 miles north of Rancho Viejo, TX; tornado reports affected near Delco, NC. Other affected states included AR, CO, FL, IA, KS, LA and more. Verified with 21 official hail reports.
HailMapr validation score
66.7% from 21 official hail reports
14 reports aligned with the mapped swath and estimated hail size
59.2% from 49 unofficial hail reports
29 reports aligned with the mapped swath and estimated hail size
Storm description
Peak mapped hail up to 2.75 inches struck near Sayre, OK; damaging wind peaked at 94 mph near 5 miles north of Rancho Viejo, TX; tornado reports affected near Delco, NC. Other affected states included AR, CO, FL, IA, KS, LA and more. Verified with 21 official hail reports. The HailMapr storm footprint covers about 9139.4 square miles and updates as new hail swaths, wind reports, and tornado reports are appended to the national live map. The official HailMapr accuracy score is 66.7%, based on trusted hail reports compared with the mapped hail footprint and predicted hail size. The unofficial HailMapr accuracy score is 59.2%, giving a separate read on public and lower-confidence hail reports without mixing them into the official score.
Storm snapshot
What you get
- HailMapr Core Replay with step-by-step hail-track playback
- Heatmap and polygon package for the event window
- Trusted hail report validation overlay
- Owned access that remains even if subscriptions end