Hail history for 77449 · Katy, TX
In the last three years radar flagged hail over this ZIP on 14 days, 9 of them with stones estimated at one inch or larger, the size where roof damage becomes likely. The largest estimate was 2.25" (hen egg size) on May 16, 2024.
| Date | Largest hail (radar est.) | Radar signatures | Ground reports |
|---|---|---|---|
| September 4, 2026 | 1" (quarter size) | 2 | — |
| June 20, 2026 | 0.75" (penny size) | 1 | — |
| June 2, 2026 | 0.75" (penny size) | 2 | — |
| August 18, 2025 | 1" (quarter size) | 1 | — |
| June 30, 2025 | 0.75" (penny size) | 1 | — |
| May 6, 2025 | 1.75" (golf ball size) | 7 | — |
| July 6, 2024 | 1" (quarter size) | 7 | — |
| May 16, 2024 | 2.25" (hen egg size) | 4 | — |
| May 13, 2024 | 1.5" (ping-pong ball size) | 7 | — |
| May 5, 2024 | 0.75" (penny size) | 2 | — |
| May 2, 2024 | 0.75" (penny size) | 2 | — |
| April 10, 2024 | 1.25" (half dollar size) | 4 | — |
| March 21, 2024 | 1.25" (half dollar size) | 1 | 2 |
| September 27, 2023 | 1.75" (golf ball size) | 12 | — |
Radar sizes describe the storm over the ZIP, not any one roof. If a date above worries you, a local roofer can inspect for free, and your policy sets the deadline for reporting storm damage.
Free. Or see the storms open now, with every home inside the radar footprint.
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.