How big was the hail on July 12, 2025?

The maximum estimated stone size anywhere in the country that day was 1.50 inches, over Port Orange, FL. Sizes vary street to street inside a single swath, so a city's figure is the largest radar estimated anywhere within about 5 miles of it.

Where does this hail data come from?

NOAA MRMS radar, specifically the Maximum Estimated Size of Hail product, ingested directly from the public NOAA archive. It runs about a quarter of an inch against ground truth, which makes it good for deciding where to look and not a substitute for an inspection.

Does this mean roofs were damaged?

Radar measures stone size, not damage. Whether a particular roof was damaged depends on stone size, wind direction, roof age and material — only an inspection settles it. These figures tell you where it is worth looking.

How do I see the actual swath on a map?

A HailMate plan puts a whole state on a real interactive map, with this swath and three years of others already on it. From $79/mo, and the canvassing tools come with it.

United States · July 12, 2025

Hail map — July 12, 2025

Name: US hail map — July 12, 2025
Creator: HailMate

NOAA radar detected hail of an inch or more over 17 cities across 2 states on July 12, 2025. The largest stones — 1.50″, half dollar size — fell over Port Orange, FL.

Hail swath map for Port Orange, FL on July 12, 2025 showing 1.50 inch hail. — Largest rendered swath of the day: Port Orange, FL — 1.50″ hail. Each city below has its own map for this storm.

States hit: 2
Cities hit: 17
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.

Roofing contractors

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Three years of hail swaths, filterable by stone size
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Homeowners

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This page covers your area 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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Free, and no account needed to look it up. If hail did hit, you can ask for a free inspection from a vetted local roofer.

States hit on July 12, 2025

Every state where NOAA radar put an inch or more of hail over a city that day, biggest stone first.

Florida16 cities · 1.50″South Carolina1 city · 1.00″

Hardest hit on July 12, 2025

What people on the ground measured in the US on July 12, 2025

14 reports filed with the National Weather Service — 2 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.

2.25″ hen egg size Law Enforcement
Buffalo, KS5:43 PM CDTWilson County
Measured hail stone.
1.75″ golf ball size Public
1 W Buffalo, KS5:41 PM CDTWilson County
Up to golf ball sized hail. Delayed report. Time estimated by radar.
1.75″ golf ball size Public
Cedar Crest, NM6:05 PM MDTBernalillo County
Location estimated. Golf ball sized hail reported along Cedar Crest.
1.50″ half dollar size Trained Spotter
10 E Guffey, CO3:10 PM MDTPark County
Hail lasted 30 minutes.
1.25″ half dollar size Public
2 SW Edgewood, NM6:25 PM MDTSanta Fe County
Location estimated. 1 inch and 1.25 inch hail reported by a spotter in Edgewood.
1.00″ quarter size Public
2 SE Tamarac, FL2:40 PM EDTBroward County
Spotter reported up up to 1 inch in size near NW 27th & Inverrary BLVD.
1.00″ quarter size Public
2 WSW Margate, FL3:00 PM EDTBroward County
Public nickel to quarter size hail along with street flooding near the area of Coral Spring Nissan and the Stranahan River.
1.00″ quarter size Storm Chaser
Broken Bow, OK6:19 PM CDTMcCurtain County
Quarter size hail reported in Broken Bow.
1.00″ quarter size Trained Spotter
8 E Cloudcroft, NM5:30 PM MDTOtero County
Reported by NWS Student Observer.
1.00″ quarter size Cocorahs
3 N Sedillo, NM6:06 PM MDTBernalillo County
0.88″ penny size Public
San Antonito, NM6:15 PM MDTBernalillo County
Nickel size hail accumulated 6 to 8 inches deep. Widespread damage to vegetation, homes, and vehicles.
0.75″ penny size Public
1 E Cedar Crest, NM5:09 PM MDTBernalillo County
Report from mPING: Dime (0.75 in.).
0.50″ penny size Fire Dept/Rescue
3 NE Winston-Salem, NC5:20 PM EDTForsyth County
Observed at Forsyth County Fire Dept.
0.25″ penny size Cocorahs
1 ESE Dublin, VA6:25 PM EDTPulaski County

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

August 19, 202620 cities · 2.00″August 18, 20266 cities · 1.50″August 17, 20266 cities · 1.00″August 16, 202610 cities · 1.50″August 15, 20268 cities · 1.50″August 14, 202611 cities · 2.00″August 13, 202616 cities · 2.00″August 12, 202610 cities · 1.50″August 11, 202633 cities · 2.00″August 10, 202623 cities · 1.50″August 9, 202649 cities · 1.50″August 8, 20265 cities · 1.50″

Every state with hail on record →

FAQ

US hail on July 12, 2025

NOAA radar put hail of an inch or more over 17 cities across 2 states on July 12, 2025. The largest stones — 1.50 inches, half dollar size — were over Port Orange, FL. Every state hit is listed on this page, and every city under it.

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