Hail map — July 29, 2023
NOAA radar detected hail of an inch or more over 37 cities across 8 states on July 29, 2023. The largest stones — 2.00″, hen egg size — fell over Hutchinson, KS.

- States hit
- 8
- Cities hit
- 37
- 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 29, 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 29, 2023
Showing the 24 largest of 37 cities hit. The rest are under their state above.
What people on the ground measured in the US on July 29, 2023
15 reports filed with the National Weather Service — 3 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.
- 1.75″ golf ball size Public4 NNW Belt, MT6:54 PM MDTCascade County
Social media reports of vehicles receiving hail dents.
- 1.75″ golf ball size Public3 SSE Oakdale, ND8:16 PM CDTDunn County
Delayed report. Picture of hail stone next to golf ball relayed via broadcast media. Time estimated by radar.
- 1.75″ golf ball size Public8 NW Twin Buttes, ND9:14 PM CDTDunn County
Delayed report. Relayed via social media.
- 1.50″ half dollar size Broadcast Media8 NW Twin Buttes, ND9:14 PM CDTDunn County
- 1.25″ half dollar size Amateur Radio2 ESE Eaton, NH1:40 PM EDTCarroll County
Reported by Amateur Radio. 1.25 inch hail reported near the Foss Mountain trail head. Time estimated by radar.
- 1.25″ half dollar size Trained Spotter3 NNW Bedford, NH2:16 PM EDTHillsborough County
Reported by Weather Spotter. 1.25 inch hail reported near St Anselm College. Time estimated by radar.
- 1.25″ half dollar size PublicZeona, SD9:22 PM CDTPerkins County
- 1.25″ half dollar size Trained Spotter6 WSW Opal, SD10:11 PM CDTMeade County
- 1.25″ half dollar size PublicLewistown, MT9:13 PM MDTFergus County
Social media pictures submitted of hail slightly larger than one inch in Lewistown.
- 1.25″ half dollar size Trained Spotter3 NNE Creighton, SD11:38 PM CDTPennington County
Wind driven hail damaged buildings, cars, and crops.
- 1.00″ quarter size Public6 S Devils Tower, WY12:00 AM MDTCrook County
- 1.00″ quarter size Co-Op ObserverOelrichs, SD1:40 AM CDTFall River County
- 1.00″ quarter size Co-Op Observer5 W Stapleton, NE3:31 AM CDTLogan County
- 1.00″ quarter size Public3 N Taylor, NE3:55 AM CDTLoup County
- 1.00″ quarter size Public2 NNW Manchester, NH2:23 PM EDTHillsborough County
DELAYED REPORT: Photos of quarter-size hail reported on social media. Time estimated by radar.
Showing the 15 largest of 27 hail reports filed that day.
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 29, 2023
NOAA radar put hail of an inch or more over 37 cities across 8 states on July 29, 2023. The largest stones — 2.00 inches, hen egg size — were over Hutchinson, KS. Every state hit is listed on this page, and every city under it.