Michigan hail map — May 17, 2024
NOAA radar detected hail of an inch or more over 2 Michigan cities on May 17, 2024. The largest stones — 1.00″, quarter size — fell over Flint.

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- The May 17, 2024 swath — and every other storm since 2023 across Michigan
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- Cities hit
- 2
- in Michigan
- 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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Michigan cities hit on May 17, 2024
What people on the ground measured in Michigan on May 17, 2024
3 reports filed with the National Weather Service — 1 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.
- 2.25″ hen egg size PublicColumbiaville, MI5:47 PM EDTLapeer County
Received image of hailstone from Columbiaville via Twitter messages.
- 1.25″ half dollar size Trained Spotter2 SE Columbiaville, MI6:00 PM EDTLapeer County
Report of 1/2 dollar sized hail from trained spotter.
- 1.25″ half dollar size Amateur Radio2 SW Goodrich, MI7:25 PM EDTGenesee County
Received a call for half dollar sized hail in southwest Goodrich
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 Michigan hail days
Shopping for a hail app to work Michigan?
This page is one storm. If you are deciding which tool to work Michigan 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.
Michigan hail on May 17, 2024
NOAA radar put hail of an inch or more over 2 Michigan cities that day. The largest stones — 1.00 inches, quarter size — were over Flint. Every city hit is listed above with its own stone size.