Utah hail map — June 21, 2024
NOAA radar detected hail of an inch or more over 9 Utah cities on June 21, 2024. The largest stones — 1.50″, half dollar size — fell over West Valley City.
- Cities hit
- 9
- in Utah
- 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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This page covers Utah as a whole. Check your own address to see every storm on record for your roof — the date and the stone size for each one — and we'll email you the full report to keep.
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Utah cities hit on June 21, 2024
What people on the ground measured in Utah on June 21, 2024
12 reports filed with the National Weather Service — 4 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.
- 1.75″ golf ball size Public9 ESE Big Water, UT1:38 PM MDTKane County
Video from social media of golf ball size hail and minor boat damage on Lake Powell near Ice Cream Canyon. Time estimated from radar.
- 1.75″ golf ball size Public7 ESE Big Water, UT1:38 PM MDTKane County
Video from social media with hail on Lake Powell near Lone Rock Beach. Time estimated from radar.
- 1.75″ golf ball size Trained Spotter5 SE Big Water, UT1:50 PM MDTKane County
Golf ball size hail reported at Amangiri Resort.
- 1.50″ half dollar size Public23 SSW Bullfrog, UT3:02 PM MDTSan Juan County
Public reported 1.5 inch hail on the San Juan River near Cha Bay. Time estimated from radar.
- 1.25″ half dollar size PublicEagle Mountain, UT1:00 PM MDTUtah County
Follow-up public social media picture showing a hailstone near half dollar size in diameter.
- 1.25″ half dollar size PublicMagna, UT1:15 PM MDTSalt Lake County
Social media photographs of hailstones ranging from approximately quarter to half dollar size in diameter.
- 1.00″ quarter size CO-OP Observer4 SW La Sal, UT9:50 AM MDTSan Juan County
- 1.00″ quarter size PublicEagle Mountain, UT1:00 PM MDTUtah County
Photo of quarter sized hail forwarded by broadcast media.
- 1.00″ quarter size NWS Employee2 W Draper, UT1:38 PM MDTSalt Lake County
- 1.00″ quarter size Trained SpotterMoab 1SE, UT5:52 PM MDTGrand County
Brief heavy rain.
- 1.00″ quarter size Public3 SE Moab, UT5:57 PM MDTGrand County
- 0.25″ penny size Trained Spotter1 NW Ballard, UT3:29 PM MDTUintah County
Showing the 12 largest of 13 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 Utah hail days
Utah hail on June 21, 2024
NOAA radar put hail of an inch or more over 9 Utah cities that day. The largest stones — 1.50 inches, half dollar size — were over West Valley City. Every city hit is listed above with its own stone size.