Hail in Rockwall, TX on May 20, 2025
Radar-estimated up to 1.5" (ping-pong ball size)
Weather radar estimated hail of up to 1.5" (ping-pong ball size) over Rockwall between 1:15 AM and 1:18 AM, from 3 separate radar hail signatures inside the town. No spotter or NOAA ground report was filed inside the town that day, which is common: most hail falls where nobody is measuring it.
What ping-pong ball-size hail does to a roof
Hail in this range commonly bruises asphalt shingles and knocks off the protective granules. The roof may look fine from the street and still have lost years of life; soft metals like vents and gutters usually show the dents first. Radar describes the storm, not your shingles: the only way to know what a particular roof took is an inspection. Most homeowner policies set a deadline for reporting storm damage, so check your policy.
Every home inside a storm's radar footprint, scored by roof age, material and hail history, sold to a few roofers only so you are not the twentieth truck on the street.
Other Texas towns hit on May 20
Other hail days in Rockwall
- April 27, 2026radar up to 3.75" (teacup size) · 1 report
- March 4, 2026radar up to 1.75" (golf ball size)
- March 30, 2025radar up to 1" (quarter size)
- March 25, 2025radar up to 1.5" (ping-pong ball size)
- May 22, 2024radar up to 1" (quarter size)
- October 4, 2023radar up to 1.75" (golf ball size)
- June 13, 2023radar up to 2.75" (baseball size)
- June 11, 2023radar up to 3" (teacup size)
Radar sizes are estimates from NEXRAD hail signatures (NOAA Severe Weather Data Inventory) for the largest stones in a storm cell, not a measurement at any one home. Ground reports are National Weather Service local storm reports and the NOAA Storm Events Database, as filed. Town-level data only; this page shows no addresses and no homeowner information.