Williamson County, TX hail map
Every NOAA hail report in Williamson County, Texas from the last 12 months — 7 reports, largest 1.0". Updated daily from Storm Prediction Center data.
Recent hail reports in Williamson County
| Date | Hail size | Coordinates |
|---|---|---|
| May 27 | 1.0" | 30.740, -97.780 |
| May 20 | 1.0" | 30.780, -97.850 |
| May 19 | 1.0" | 30.760, -97.500 |
| May 19 | 1.0" | 30.720, -97.440 |
| May 11 | 1.0" | 30.770, -97.750 |
| Apr 19 | 1.0" | 30.610, -97.640 |
| Apr 19 | 1.0" | 30.510, -97.780 |
Roofing in Williamson County? Don't knock blind.
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Hail activity in other Texas counties
Williamson County hail FAQ
When did it last hail in Williamson County, TX?
The most recent NOAA hail report in Williamson County was on May 27 with 1.0" hail. Every report from the last 12 months is listed above.
How much hail does Williamson County get?
Williamson County recorded 7 official NOAA hail reports in the last 12 months. The largest stone was 1.0".
Was the hail in Williamson County big enough to damage roofs?
One-inch hail (quarter size) is the standard damage threshold for asphalt shingles, and Williamson County has seen hail up to 1.0" in the last 12 months — large enough to bruise shingles and cause granule loss that surfaces as leaks months later.
How do roofing contractors use this hail data?
After a hail event, contractors canvass the hit area — but knocking blind wastes crew hours. Roofbird scores every roof in a hit ZIP code from satellite imagery and returns a ranked list of the homes most likely needing replacement, with the owner's name and DNC-scrubbed phone number on unlock.