How big was the hail on August 19, 2025?

The maximum estimated stone size anywhere in the country that day was 1.50 inches, over Wichita, KS. 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 radar, ingested directly from the public NOAA archive. The estimated stone size 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 · August 19, 2025

Hail map — August 19, 2025

Name: US hail map — August 19, 2025
Creator: HailMate

NOAA radar detected hail of an inch or more over 22 cities across 9 states on August 19, 2025. The largest stones — 1.50″, half dollar size — fell over Wichita, KS.

Hail swath map for Wichita, KS on August 19, 2025 showing 1.50 inch hail. — Largest rendered swath of the day: Wichita, KS — 1.50″ hail. Each city below has its own map for this storm.

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The August 19, 2025 swath — and every other storm since 2023 across your state
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States hit: 9
Cities hit: 22
Largest stone: 1.50″; half dollar size
Impact rating: 5/10; from stone size

Sizes come from NOAA radar, which runs about ±0.25″ against ground truth. It is canvass-targeting quality, not claim evidence.

Homeowners

Did hail hit your address?

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'll have the date and the stone size in writing — which is the first thing an adjuster asks for.

States hit on August 19, 2025

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

Kansas5 cities · 1.50″Oklahoma1 city · 1.50″Kentucky1 city · 1.50″Texas1 city · 1.00″Tennessee2 cities · 1.00″Washington2 cities · 1.00″Arkansas7 cities · 1.00″Mississippi2 cities · 1.00″Missouri1 city · 1.00″

What people on the ground measured in the US on August 19, 2025

11 reports filed with the National Weather Service — 5 from trained observers or officials. These are measured stones, not radar estimates, so they are the closest thing to proof that hail actually reached the ground.

1.25″ half dollar size Public
2 N Mcconnell Air Force, KS3:18 PM CDTSedgwick County
Report from mPING: Half Dollar (1.25 in.).
1.00″ quarter size Emergency Mngr
Van Buren, MO2:31 PM CDTCarter County
50-55 mph wind gusts also reported.
1.00″ quarter size Public
2 SW East Wichita, KS3:09 PM CDTSedgwick County
Report from mPING: Quarter (1.00 in.).
1.00″ quarter size Public
3 E East Wichita, KS3:16 PM CDTSedgwick County
1.00″ quarter size Public
2 W Oaklawn, KS3:28 PM CDTSedgwick County
Report from mPING: Quarter (1.00 in.).
1.00″ quarter size Trained Spotter
2 W Glen Elder, KS3:29 PM CDTMitchell County
Spotter reports Quarter sized hail near Glen Elder.
1.00″ quarter size Amateur Radio
Highfill, AR7:25 PM CDTBenton County
0.75″ penny size Public
1 NE Alma, AR2:38 PM CDTCrawford County
0.75″ penny size Trained Spotter
Benton, KS2:52 PM CDTButler County
0.75″ penny size Trained Spotter
4 N Leon, KS3:00 PM CDTButler County
0.50″ penny size Trained Spotter
7 S Ismay, MT6:40 PM MDTFallon 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

September 30, 20261 city · 2.00″September 28, 20261 city · 1.00″September 27, 20264 cities · 1.00″September 26, 20261 city · 1.00″September 25, 20263 cities · 1.00″September 23, 20262 cities · 1.00″September 22, 202617 cities · 1.00″September 21, 202665 cities · 2.00″September 20, 20268 cities · 1.50″September 19, 202637 cities · 1.50″September 18, 202623 cities · 2.00″September 17, 202619 cities · 1.50″

Every state with hail on record →

FAQ

US hail on August 19, 2025

NOAA radar put hail of an inch or more over 22 cities across 9 states on August 19, 2025. The largest stones — 1.50 inches, half dollar size — were over Wichita, KS. Every state hit is listed on this page, and every city under it.

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