Michigan Hail Storm — Monday, July 20, 2026
Every verified storm report NWS spotters filed in Michigan on Monday, July 20, 2026 — hail up to 3.25" (baseball size). The same ground-truth data insurance adjusters trust.
Was a specific roof under this storm?
Type any Michigan address and get that exact roof's verified hail history — including this storm — plus measurements and a replacement cost range. Free.
Check a Roof FreeHail by town — Monday, July 20, 2026
All verified reports
| Time (UTC) | Location | Event |
|---|---|---|
| 11:36 PM | 5 NE WatsonMarquette Co. | 3" hail |
| 11:25 PM | HermansvilleMenominee Co. | 2.75" hail |
| 11:23 PM | WilsonMenominee Co. | 2" hail |
| 10:54 PM | 4 S TrenaryDelta Co. | 2.75" hail |
| 10:54 PM | 2 S PerkinsDelta Co. | 2.75" hail |
| 10:40 PM | 2 SW Shot PointMarquette Co. | 50 mph wind |
| 10:36 PM | 5 NE WatsonMarquette Co. | 3.25" hail |
| 10:28 PM | Shot PointMarquette Co. | Tornado |
| 10:24 PM | ArnoldMarquette Co. | 2.75" hail |
| 10:23 PM | 2 N ArnoldMarquette Co. | 1.75" hail |
| 10:16 PM | 4 W Trowbridge ParkMarquette Co. | 1" hail |
| 10:10 PM | Houghton Co AirportHoughton Co. | 46 mph wind |
| 10:06 PM | MarquetteMarquette Co. | 1" hail |
| 10:04 PM | 1 S Trowbridge ParkMarquette Co. | 1" hail |
| 9:57 PM | 2 SW MarquetteMarquette Co. | Hail |
| 9:55 PM | MarquetteMarquette Co. | 1" hail |
| 9:54 PM | 2 SW MarquetteMarquette Co. | 0.7" hail |
| 9:51 PM | 1 SW MarquetteMarquette Co. | 0.75" hail |
| 9:50 PM | 2 S MarquetteMarquette Co. | 1" hail |
| 9:50 PM | 1 SE Trowbridge ParkMarquette Co. | 0.5" hail |
| 9:45 PM | 4 W Trowbridge ParkMarquette Co. | 1.25" hail |
| 9:45 PM | 4 NE NegauneeMarquette Co. | 1.25" hail |
| 9:40 PM | Iron RiverIron Co. | 0.7" hail |
| 9:31 PM | MenomineeMenominee Co. | 37 mph wind |
| 9:05 PM | MunisingAlger Co. | 36 mph wind |
| 8:32 PM | 4 WSW RacoChippewa Co. | 39 mph wind |
| 7:12 PM | 5 SE NewberryLuce Co. | 45 mph wind |
| 5:52 PM | 1 S Sault Ste. MarieChippewa Co. | 39 mph wind |
| 1:40 PM | HermanBaraga Co. | 0.25" hail |
| 1:31 PM | EwenOntonagon Co. | 1" hail |
| 1:18 PM | 5 E White PineOntonagon Co. | 0.7" hail |
| 1:15 PM | 1 N OntonagonOntonagon Co. | 0.25" hail |
| 1:15 PM | ChassellHoughton Co. | 60 mph wind |
About this storm
How big was the hail in Michigan on Monday, July 20, 2026?
The largest verified hail report that day measured 3.25" — baseball sized. NWS spotters filed 23 hail reports across 20 towns.
Is that big enough to damage a roof?
Hail around 1" (quarter size) and up can bruise or crack asphalt shingles — that's the threshold insurance adjusters take seriously. Damage is often invisible from the ground, which is why an inspection matters even when the roof "looks fine."
How long do homeowners have to file a claim for this storm?
Most homeowner policies allow one to two years from the storm date — some as little as six months. This storm was 2 days ago, so the filing window is open for most policies.
How do I check if a specific address 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 report near that exact property, with dates, sizes, and distances.
Data: NWS Local Storm Reports via Iowa Environmental Mesonet. 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.