Arizona hail map — July 27, 2024
NOAA radar detected hail of an inch or more over 2 Arizona cities on July 27, 2024. The largest stones — 1.00″, quarter size — fell over Sierra Vista.

- Cities hit
- 2
- in Arizona
- Largest stone
- 1.00″
- quarter size
- Impact rating
- 3/10
- from stone size
Sizes come from NOAA MRMS radar (MESH), which runs about ±0.25″ against ground truth. It is canvass-targeting quality, not claim evidence.
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Arizona cities hit on July 27, 2024
What people on the ground measured in Arizona on July 27, 2024
One report filed with the National Weather Service. These are measured stones, not radar estimates, so they are the closest thing to proof that hail actually reached the ground.
- 1.00″ quarter size PublicSnowflake, AZ1:00 PM MSTNavajo County
Reports come from the National Weather Service Local Storm Report feed, ingested every 15 minutes. A report records where the observer was, not the full extent of the swath — treat it as evidence about the storm, not about any one roof.
Other states hit on July 27, 2024
The full US hail map for July 27, 2024 →Other Arizona hail days
Arizona hail on July 27, 2024
NOAA radar put hail of an inch or more over 2 Arizona cities that day. The largest stones — 1.00 inches, quarter size — were over Sierra Vista. Every city hit is listed above with its own stone size.