Storm detail
Nationwide Daily Hail & Wind Map - August 30, 2026
Hail as large as 1.00 inches was reported near 9 miles north-northeast of Desert Hills, AZ. Wind up to 115 mph was reported near 1 mile north of Buffalo, SD. The storm had 1 hail report.
Includes HailMapr Core Replay for step-by-step storm playback across the event window.
HailMapr validation score
Official score
Pending
No official score yet
No official hail reports are available for scoring yet.
Unofficial score
100.0%
100.0% from 1 unofficial hail report
1 report aligned with the mapped swath and estimated hail size
Storm description
Hail as large as 1.00 inches was reported near 9 miles north-northeast of Desert Hills, AZ. Wind up to 115 mph was reported near 1 mile north of Buffalo, SD. The storm had 1 hail report. The affected area shown on the map covers about 6879.2 square miles.
State storm details
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