Hail map — April 21, 2024
NOAA radar detected hail of an inch or more over 1 city across 1 state on April 21, 2024. The largest stones — 1.00″, quarter size — fell over St. Petersburg, FL.
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- The April 21, 2024 swath — and every other storm since 2023 across your state
- GPS door-knocking — pins, photos and who you have already hit
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- States hit
- 1
- Cities hit
- 1
- Largest stone
- 1.00″
- quarter size
- Impact rating
- 3/10
- from stone size
Sizes come from NOAA radar, which runs about ±0.25″ against ground truth. It is canvass-targeting quality, not claim evidence.
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States hit on April 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 April 21, 2024
What people on the ground measured in the US on April 21, 2024
3 reports 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 Public4 N Zorn, TX1:10 AM CDTHays County
Social media report of hail up to 1 inch in diameter at intersection of Rattler Rd and State Highway 123 in Hays County; time estimated via radar.
- 1.00″ quarter size Cocorahs7 S Nordheim, TX1:30 AM CDTKarnes County
This is a delayed report from late Saturday night thunderstorm that produced quarter size hail in far eastern Karnes County.
- 1.00″ quarter size Law EnforcementGoliad, TX2:00 AM CDTGoliad County
Exact time and location is approximate.
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 April 21, 2024
NOAA radar put hail of an inch or more over 1 city across 1 state on April 21, 2024. The largest stones — 1.00 inches, quarter size — were over St. Petersburg, FL. Every state hit is listed on this page, and every city under it.