How big was the hail on August 3, 2026?

The maximum estimated stone size anywhere in the country that day was 1.00 inches, over Pembroke Pines, 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 · August 3, 2026

Hail map — August 3, 2026

Name: US hail map — August 3, 2026
Creator: HailMate

NOAA radar detected hail of an inch or more over 13 cities across 1 state on August 3, 2026. The largest stones — 1.00″, quarter size — fell over Pembroke Pines, FL.

Hail swath map for Pembroke Pines, FL on August 3, 2026 showing 1.00 inch hail. — Largest rendered swath of the day: Pembroke Pines, FL — 1.00″ hail. Each city below has its own map for this storm.

States hit: 1
Cities hit: 13
Largest stone: 1.00″; quarter size
Impact rating: 3/10; 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

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 can ask for a free inspection from a vetted local roofer.

States hit on August 3, 2026

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

Florida13 cities · 1.00″

Hardest hit on August 3, 2026

Pembroke Pines, FL1.00″ · quarter Hollywood, FL1.00″ · quarter Miramar, FL1.00″ · quarter Miami Gardens, FL1.00″ · quarter Carol City, FL1.00″ · quarter West Hollywood, FL1.00″ · quarter North Miami Beach, FL1.00″ · quarter Hallandale Beach, FL1.00″ · quarter Aventura, FL1.00″ · quarter Golden Glades, FL1.00″ · quarter Dania Beach, FL1.00″ · quarter Norland, FL1.00″ · quarter Sunny Isles Beach, FL1.00″ · quarter

What people on the ground measured in the US on August 3, 2026

10 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.

1.50″ half dollar size Public
5 SE Argyle, MN5:00 AM CDTMarshall County
1.50″ half dollar size Broadcast Media
Grygla, MN5:20 AM CDTMarshall County
relayed from broadcast media from public report.
1.00″ quarter size Public
5 ENE Grygla, MN5:50 AM CDTBeltrami County
Time estimated from radar.
1.00″ quarter size Public
2 SSW Pinos Altos, NM3:25 PM MDTGrant County
Facebook photo from Pinos Altos resident showing quarter-size hail. Time estimated based on radar.
1.00″ quarter size Broadcast Media
Clearbrook, MN7:18 PM CDTClearwater County
Video and report of quarter sized hail in Clearbrook MN via broadcast media social media. Time estimated on radar.
1.00″ quarter size Law Enforcement
Thedford, NE9:11 PM CDTThomas County
1.00″ quarter size Emergency Mngr
8 SSE Sells, AZ9:20 PM MSTPima County
Delayed report. Quarter sized hail.
0.88″ penny size Public
Baudette, MN9:30 PM CDTLake of the Woods County
0.50″ penny size Official NWS Obs
1 WNW Grand Forks, ND2:51 AM CDTGrand Forks County
Pea size to 1/2 inch diameter hail fell for about 5 minutes at NWS Grand Forks.
0.50″ penny size Public
Red Lake, MN7:22 PM CDTBeltrami County
Report from mPING: Half-inch (0.50 in.).

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 August 3, 2026

NOAA radar put hail of an inch or more over 13 cities across 1 state on August 3, 2026. The largest stones — 1.00 inches, quarter size — were over Pembroke Pines, FL. Every state hit is listed on this page, and every city under it.

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