Missouri hail map — September 23, 2023
NOAA radar detected hail of an inch or more over 11 Missouri cities on September 23, 2023. The largest stones — 2.00″, hen egg size — fell over Liberty.

- Cities hit
- 11
- in Missouri
- 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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Missouri cities hit on September 23, 2023
What people on the ground measured in Missouri on September 23, 2023
12 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.
- 2.50″ hen egg size PublicLiberty, MO12:35 PM CDTClay County
- 2.00″ hen egg size PublicPeculiar, MO4:35 PM CDTCass County
report via social media.
- 1.75″ golf ball size Public1 E Harrisonville, MO1:04 PM CDTCass County
Report from mPING: Golf Ball (1.75 in.).
- 1.75″ golf ball size NWS Employee2 E Gunn City, MO1:15 PM CDTCass County
- 1.75″ golf ball size Public2 WNW Missouri City, MO1:25 PM CDTClay County
Mainly quarter to half dollar size hail but a few golf ball size hail reported.
- 1.75″ golf ball size Trained Spotter2 WSW Raymore, MO4:40 PM CDTCass County
Received a CoCoRaHS report of 1.75 inch hail.
- 1.50″ half dollar size Public2 SE Liberty, MO12:40 PM CDTClay County
Report from mPING: Ping Pong Ball (1.50 in.).
- 1.50″ half dollar size Public1 NW Missouri City, MO12:50 PM CDTClay County
- 1.50″ half dollar size NWS Employee2 WNW Gunn City, MO1:07 PM CDTCass County
- 1.50″ half dollar size Public2 NNE Cleveland, MO4:41 PM CDTCass County
- 1.25″ half dollar size PublicBuckner, MO12:40 PM CDTJackson County
- 1.25″ half dollar size Public2 W Raymore, MO4:36 PM CDTCass County
Report from mPING: Half Dollar (1.25 in.).
Showing the 12 largest of 37 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 states hit on September 23, 2023
The full US hail map for September 23, 2023 →Other Missouri hail days
Missouri hail on September 23, 2023
NOAA radar put hail of an inch or more over 11 Missouri cities that day. The largest stones — 2.00 inches, hen egg size — were over Liberty. Every city hit is listed above with its own stone size.