Missouri hail map — May 16, 2025
NOAA radar detected hail of an inch or more over 18 Missouri cities on May 16, 2025. The largest stones — 2.00″, hen egg size — fell over O'Fallon.
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- The May 16, 2025 swath — and every other storm since 2023 across Missouri
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- Cities hit
- 18
- in Missouri
- Largest stone
- 2.00″
- hen egg size
- Impact rating
- 7/10
- 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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Missouri cities hit on May 16, 2025
What people on the ground measured in Missouri on May 16, 2025
12 reports filed with the National Weather Service — 3 from trained observers or officials. These are measured stones, not radar estimates, so they are the closest thing to proof that hail actually reached the ground.
- 4.00″ softball size PublicSaint Robert, MO1:09 PM CDTPulaski County
via social media post and picture.
- 3.25″ baseball size Public1 SW Waynesville, MO1:05 PM CDTPulaski County
Report from mPING, Baseball 3.25 in.
- 3.00″ baseball size PublicSaint Robert, MO1:09 PM CDTPulaski County
Corrects previous hail report from Saint Robert. via social media post and picture. Corrected size.
- 3.00″ baseball size Emergency Mngr2 SW Waynesville, MO1:10 PM CDTPulaski County
picture of 3 inch hail.
- 2.75″ baseball size Amateur RadioAva, MO12:42 PM CDTDouglas County
- 2.75″ baseball size Public3 S Zalma, MO3:56 PM CDTBollinger County
- 2.50″ hen egg size Broadcast MediaPlato, MO1:12 PM CDTTexas County
picture of 2.5 inch hail.
- 2.50″ hen egg size Broadcast MediaWillow Springs, MO1:25 PM CDTHowell County
Almost tennis ball size hail.
- 2.50″ hen egg size Public2 N Mountain View, MO1:48 PM CDTHowell County
media relayed pic of lemon sized hail.
- 2.50″ hen egg size Public2 W Harvester, MO2:25 PM CDTSt. Charles County
Report from mPING: Tennis Ball (2.50 in.).
- 2.50″ hen egg size Emergency Mngr2 WNW Van Buren, MO2:36 PM CDTCarter County
- 2.50″ hen egg size Trained Spotter1 W Normandy, MO2:46 PM CDTSt. Louis County
Photo submitted via email. Hail fell near Clearview and Hatherly in north city.
Showing the 12 largest of 155 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 Missouri hail days
Shopping for a hail app to work Missouri?
This page is one storm. If you are deciding which tool to work Missouri with all season, these compare the ones roofers actually buy — with every price taken from the vendor's own site and linked.
- Best hail tracking apps, comparedHailMate, HailTrace, Hail Recon, HailStrike and RadarScope — every published price sourced and linked, and who each one is genuinely right for.
- HailMate vs HailTraceStreet-level NOAA swaths on a map your crew can knock, with the CRM already inside — instead of quote-only meteorologist maps billed on top of one.
- Hail map apps for roofers (and the Hail Recon alternative)Every storm on one map instead of loading dates one at a time — plus the canvassing and the whole claim, monthly, for what one state costs them a year.
- Best canvassing apps, comparedHailMate, SalesRabbit, SPOTIO, Knockio, RoofLink and Badger Maps — every published price sourced and linked, and two of them publish none.
Missouri hail on May 16, 2025
NOAA radar put hail of an inch or more over 18 Missouri cities that day. The largest stones — 2.00 inches, hen egg size — were over O'Fallon. Every city hit is listed above with its own stone size.