Hail map — July 21, 2024
NOAA radar detected hail of an inch or more over 2 cities across 2 states on July 21, 2024. The largest stones — 2.00″, hen egg size — fell over Vestal, NY.
- States hit
- 2
- Cities hit
- 2
- 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 21, 2024
Every state where NOAA radar put an inch or more of hail over a city that day, biggest stone first.
Hardest hit on July 21, 2024
What people on the ground measured in the US on July 21, 2024
11 reports filed with the National Weather Service — 6 from trained spotters or officials. 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 PublicDexter, KY10:26 PM EDTCalloway County
- 0.75″ penny size Public2 NW Prescott Valley, AZ12:46 PM MSTYavapai County
- 0.70″ penny size Trained Spotter2 SSW Kenneth City, FL7:30 PM EDTPinellas County
Spotter report of dime size hail near Tyrone Mall in St. Petersburg.
- 0.50″ penny size NWS Employee5 NNW Grand Junction, CO7:11 AM MDTMesa County
.39 inches of rain also fell in 15 minutes.
- 0.50″ penny size PublicTowaoc, CO2:08 PM MDTMontezuma County
- 0.50″ penny size Trained Spotter4 SW Redmond, OR5:25 PM PDTDeschutes County
- 0.50″ penny size Trained Spotter2 NNE Deschutes River W, OR5:29 PM PDTDeschutes County
Moving toward Redmond.
- 0.50″ penny size Trained Spotter4 SSE Indian Land, SC8:59 PM EDTLancaster County
Trained Spotter reports half inch hail near Shelley Mullis Rd. Photos of hail shared.
- 0.25″ penny size Emergency MngrTowaoc, CO2:05 PM MDTMontezuma County
- 0.25″ penny size Public1 NNW Durango, CO2:40 PM MDTLa Plata County
Report via social media.
- 0.25″ penny size PublicEagle, CO3:16 PM MDTEagle County
Report via social media.
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 hail days
US hail on July 21, 2024
NOAA radar put hail of an inch or more over 2 cities across 2 states on July 21, 2024. The largest stones — 2.00 inches, hen egg size — were over Vestal, NY. Every state hit is listed on this page, and every city under it.