Hail map — June 21, 2025
NOAA radar detected hail of an inch or more over 2 cities across 2 states on June 21, 2025. The largest stones — 1.50″, half dollar size — fell over Great Falls, MT.

- States hit
- 2
- Cities hit
- 2
- Largest stone
- 1.50″
- half dollar size
- Impact rating
- 5/10
- 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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States hit on June 21, 2025
Every state where NOAA radar put an inch or more of hail over a city that day, biggest stone first.
Hardest hit on June 21, 2025
What people on the ground measured in the US on June 21, 2025
15 reports filed with the National Weather Service — 1 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.
- 2.00″ hen egg size Cocorahs4 WSW Warba, MN2:10 AM CDTItasca County
Time estimated from radar.
- 1.75″ golf ball size Broadcast Media3 N Riggsville, MI9:50 AM EDTCheboygan County
Golf ball sized hail on I-75 in Cheboygan Co.
- 1.50″ half dollar size Storm Chaser1 NE Bates, MI7:54 AM EDTGrand Traverse County
Reports of up to 1.5 hail and heavy rain that has led to water on roadways.
- 1.25″ half dollar size Broadcast Media1 WNW Traverse City, MI7:44 AM EDTGrand Traverse County
Half dollar sized hail in downtown TVC.
- 1.00″ quarter size Cocorahs2 WNW Seeley, WI4:15 AM CDTSawyer County
- 1.00″ quarter size Broadcast Media2 WNW Traverse City, MI7:30 AM EDTGrand Traverse County
Dime to quarter sized hail covering ground.
- 1.00″ quarter size Public4 ENE Lake Ann, MI7:50 AM EDTGrand Traverse County
Quarter sized hail near Long lake MI, west of TC.
- 1.00″ quarter size Public1 E Traverse City, MI8:00 AM EDTGrand Traverse County
Picture of quarter sized hail just outside of TC.
- 1.00″ quarter size Trained Spotter4 NW Cheboygan, MI9:50 AM EDTCheboygan County
Quarter size hail @ old mackinaw rd and Inverness trail in Cheboygan.
- 1.00″ quarter size Broadcast Media1 NNW Cheboygan, MI9:56 AM EDTCheboygan County
- 1.00″ quarter size Public1 WNW Cheboygan, MI10:01 AM EDTCheboygan County
Quarter sized hail in Cheboygan St Park.
- 0.88″ penny size PublicLeonard, MI9:04 AM EDTOakland County
- 0.75″ penny size Public1 W Side Lake, MN1:26 AM CDTSt. Louis County
Report from mPING: Dime (0.75 in.).
- 0.70″ penny size PublicChassell, MI5:45 AM EDTHoughton County
Picture of hail from Facebook comment. Looks like about dime sized.
- 0.50″ penny size Public1 W Lake Ann, MI7:30 AM EDTBenzie County
NW Lake Ann picture of up to 0.5 hail.
Showing the 15 largest of 17 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 hail days
US hail on June 21, 2025
NOAA radar put hail of an inch or more over 2 cities across 2 states on June 21, 2025. The largest stones — 1.50 inches, half dollar size — were over Great Falls, MT. Every state hit is listed on this page, and every city under it.