How big was the hail on May 22, 2024?

The maximum estimated stone size anywhere in the country that day was 2.00 inches, over Plano, TX. 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 · May 22, 2024

Hail map — May 22, 2024

Name: US hail map — May 22, 2024
Creator: HailMate

NOAA radar detected hail of an inch or more over 51 cities across 9 states on May 22, 2024. The largest stones — 2.00″, hen egg size — fell over Plano, TX.

Hail swath map for Plano, TX on May 22, 2024 showing 2.00 inch hail. — Largest rendered swath of the day: Plano, TX — 2.00″ hail. Each city below has its own map for this storm.

States hit: 9
Cities hit: 51
Largest stone: 2.00″; hen egg size
Impact rating: 7/10; 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

Work your area on the live hail map

HailMate's canvassing map: hail swaths colour-banded by stone size, from yellow through red to purple, laid over a satellite view of a Texas territory, with hail swath and territory controls.

Your whole state at street level, with this storm already on it
Three years of hail swaths, filterable by stone size
GPS door-knocking, pins, jobs and estimates — the full loop, not a preview
Month-to-month, cancel anytime

Get started

One state, one user, everything included. $79/mo, cancel anytime.

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.

Check my address

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 May 22, 2024

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

Texas35 cities · 2.00″Arkansas2 cities · 2.00″Tennessee6 cities · 1.00″Oklahoma3 cities · 1.00″Louisiana1 city · 1.00″West Virginia1 city · 1.00″Virginia1 city · 1.00″Ohio1 city · 1.00″Kentucky1 city · 1.00″

Hardest hit on May 22, 2024

Showing the 24 largest of 51 cities hit. The rest are under their state above.

What people on the ground measured in the US on May 22, 2024

15 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.

3.00″ baseball size Law Enforcement
6 N Como, TX8:05 PM CDTHopkins County
Corrects previous hail report from 6 N Como.
2.75″ baseball size Public
10 N Bronte, TX1:20 PM CDTCoke County
2.50″ hen egg size Trained Spotter
Wingate, TX5:20 PM CDTRunnels County
2.50″ hen egg size Public
3 ESE Winnsboro, TX5:32 PM CDTWood County
Public photo via KLTV facebook of hail on County Road 4420 near the Winnsboro and Scroggins area.
2.50″ hen egg size Law Enforcement
6 N Como, TX8:05 PM CDTHopkins County
2.00″ hen egg size Public
3 N Bronte, TX1:13 PM CDTCoke County
Time estimated by radar.
2.00″ hen egg size Postal Employee
Clayton, OK1:31 PM CDTPushmataha County
2.00″ hen egg size Trained Spotter
4 WSW San Angelo, TX4:54 PM CDTTom Green County
2.00″ hen egg size Law Enforcement
4 SSW Shreveport, LA7:00 PM CDTCaddo County
Sheriff office sent photo of hail near Meriwether and Walker Road intersection.
1.75″ golf ball size Emergency Mngr
1 NNW Pontotoc, OK10:05 AM CDTPontotoc County
1.75″ golf ball size Public
Jonesboro, AR12:57 PM CDTCraighead County
Golf Ball sized hail reported at Hobby Lobby in Jonesboro.
1.75″ golf ball size Public
1 NNE Jonesboro, AR12:59 PM CDTCraighead County
1.75″ golf ball size Public
2 SSE Clayton, OK1:32 PM CDTPushmataha County
Ping-pong ball to golf ball size hail.
1.75″ golf ball size Trained Spotter
1 NE Milton, WV2:45 PM EDTCabell County
1.75″ golf ball size Public
Lewisville, TX2:30 PM CDTDenton County
Photo on twitter.

Showing the 15 largest of 188 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

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 May 22, 2024

NOAA radar put hail of an inch or more over 51 cities across 9 states on May 22, 2024. The largest stones — 2.00 inches, hen egg size — were over Plano, TX. Every state hit is listed on this page, and every city under it.

Knock the streets this storm hit

Your whole state at street level, with this swath already on the map — $79/mo, cancel anytime.

One state, everything included · from $79/mo · month-to-month, cancel anytime