Hail map — July 17, 2023
NOAA radar detected hail of an inch or more over 38 cities across 12 states on July 17, 2023. The largest stones — 2.00″, hen egg size — fell over Tucson, AZ.

- States hit
- 12
- Cities hit
- 38
- Largest stone
- 2.00″
- hen egg size
- Impact rating
- 7/10
- 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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States hit on July 17, 2023
Every state where NOAA radar put an inch or more of hail over a city that day, biggest stone first.
Hardest hit on July 17, 2023
Showing the 24 largest of 38 cities hit. The rest are under their state above.
Other hail days
US hail on July 17, 2023
NOAA radar put hail of an inch or more over 38 cities across 12 states on July 17, 2023. The largest stones — 2.00 inches, hen egg size — were over Tucson, AZ. Every state hit is listed on this page, and every city under it.