Historical Hail — 2026-05-04
Hail as large as 1.75 inches was reported near Greenville, ILLINOIS. Wind up to 81 mph was reported near 2 miles west of Cambridge, IL. The storm had 13 official hail reports.
Storm Impact
Potential impact only—not confirmed property damage.
Storm description
Hail as large as 1.75 inches was reported near Greenville, ILLINOIS. Wind up to 81 mph was reported near 2 miles west of Cambridge, IL. The storm had 13 official hail reports. The affected area shown on the map covers about 5255.3 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
- Available hail reports with source and location details
- Owned access that remains even if subscriptions end
Frequently asked questions
What does the Historical Hail — 2026-05-04 hail map show?
This storm page summarizes the mapped hail footprint for Historical Hail — 2026-05-04, including affected areas, peak hail size, mapped area, and related storm details.
Who uses HailMapr storm pages?
These pages are useful for roofers, adjusters, restoration teams, and property owners who want a storm-specific hail footprint before purchasing map access.
Does this storm include hail core replay?
Yes. HailMapr storm pages highlight Core Replay access so users can review the event window in more detail.