Michigan Hail Map & Storm Reports
Every verified hail report in Michigan from the last 12 months — which towns got hit, how big it was, and how recently. The same NWS data insurance adjusters trust, organized for roofers.
The storms worth working
Biggest verified hail days in Michigan this year — every one is still inside a typical insurance filing window.
Most homeowner policies allow 1–2 years from the storm date to file — the roofer who documents the roof first usually writes the job.
This map shows where. Rooftops shows which roofs.
Type any Michigan address and get that exact roof's hail history — every verified hit with dates and sizes — plus measurements and a replacement cost range. That's your proof at the door and for the adjuster.
Get a Free Roof ReportType any address — roof size, cost range & that address's hail history in seconds. 3 free reports, no credit card.
Towns to canvass first
Largest hail · last 12 months
Latest verified reports
| When | Location | Event |
|---|---|---|
| Jul 15, 20262 days ago | HollyOakland Co. | 1" hail |
| Jul 14, 20264 days ago | Houghton Co AirportHoughton Co. | 47 mph wind |
| Jul 13, 20265 days ago | 2 SE Traverse CityGrand Traverse Co. | 40 mph wind |
| Jul 12, 20265 days ago | EscanabaDelta Co. | 41 mph wind |
| Jul 12, 20265 days ago | 3 NNW Little LakeMarquette Co. | 0.25" hail |
| Jul 12, 20265 days ago | IshpemingMarquette Co. | 0.25" hail |
| Jul 12, 20265 days ago | MarquetteMarquette Co. | 0.7" hail |
| Jul 12, 20265 days ago | HarveyMarquette Co. | 0.75" hail |
| Jul 12, 20265 days ago | MunisingAlger Co. | 38 mph wind |
| Jul 12, 20265 days ago | 7 S Big BayMarquette Co. | 0.5" hail |
| Jul 12, 20266 days ago | HermanBaraga Co. | 1.75" hail |
| Jul 12, 20266 days ago | 2 E Three LakesBaraga Co. | 0.88" hail |
| Jul 12, 20266 days ago | Lake LindenHoughton Co. | 0.7" hail |
| Jul 12, 20266 days ago | CalumetHoughton Co. | 0.7" hail |
| Jul 12, 20266 days ago | CalumetHoughton Co. | 0.75" hail |
| Jul 9, 20269 days ago | 1 NNW PewamoIonia Co. | 71 mph wind |
| Jul 4, 202613 days ago | 1 NE Flint Bishop AirpoGenesee Co. | 55 mph wind |
| Jul 3, 20262 weeks ago | Selfridge ANGBMacomb Co. | 53 mph wind |
| Jul 3, 20262 weeks ago | ChesterfieldMacomb Co. | 63 mph wind |
| Jul 3, 20262 weeks ago | Oakland County Intl AirOakland Co. | 62 mph wind |
| Jul 3, 20262 weeks ago | Detroit Metro Intl AirpWayne Co. | 63 mph wind |
| Jul 3, 20262 weeks ago | 1 E CharlotteEaton Co. | 47 mph wind |
| Jul 3, 20262 weeks ago | 3 NE HoltIngham Co. | 55 mph wind |
| Jul 3, 20262 weeks ago | 2 SSE East LansingIngham Co. | 47 mph wind |
| Jul 3, 20262 weeks ago | 4 ENE HaslettIngham Co. | 41 mph wind |
Michigan storm damage FAQ
Was there hail in Michigan recently?
The most recent verified severe weather report in Michigan was filed on Jul 15, 2026. Over the last 12 months, NWS spotters logged 284 hail reports across 38 separate hail days in the state.
How big does hail need to be to damage a roof?
Hail around 1 inch (quarter size) and up can bruise or crack asphalt shingles — that's the size adjusters take seriously. The largest verified hail in Michigan in the last 12 months measured 2.75" — baseball sized — and the state logged 28 days with 1"+ hail.
How long after a hailstorm can homeowners file a claim?
It depends on the policy and the state, but most homeowner policies allow one to two years from the storm date — some as little as six months. That's why the storms on this page are still live opportunities: the roofer who documents the damage first usually writes the job.
How do I check if a specific roof was hit?
Run a free roof report on Rooftops AI: type the address and you get the roof's measurements plus its verified hail history — every NWS-logged hail, wind, and tornado report near that exact property, with dates and sizes.
Turn storm data into signed jobs
Rooftops AI gives roofers instant roof measurements, cost estimates, verified per-address hail history, and an AI assistant — free to start.
Get a Free Roof ReportType any address — roof size, cost range & that address's hail history in seconds. 3 free reports, no credit card.
Storm reports by state
Data: NWS Local Storm Reports via Iowa Environmental Mesonet (mesonet.agron.iastate.edu). Local Storm Reports are preliminary, spotter-submitted observations and may be revised by the National Weather Service. Rooftops AI is not affiliated with or endorsed by NOAA or the NWS. Insurance filing windows vary by policy and state — homeowners should confirm with their carrier.
Page generated 2026-07-18 18:11 UTC · refreshes hourly.