Primary-Source Record · 2017-05-11

Austin-area severe weather on May 11, 2017

Hail up to 1.50 inches; no wind event recorded. Counties: Travis, Williamson. Every row below is a federal or NWS record; nothing on this page is an estimate.

NOAA Storm Events (certified) — 5

Time (local)CountyTypeMagnitudeLocationNOAA id
16:07TravisHail 1 Austin Mabry697434
16:15TravisHail 1 Austin Mabry697437
16:15TravisHail 1.5 Austin Mabry697439
16:24TravisHail 1.5 Waters Rock697441
16:32WilliamsonHail 1 Old Round Rock697443

Source: NOAA National Centers for Environmental Information, Storm Events Database (public domain) · data.json · data.csv

What this date means for a roof

A recorded storm is where to start asking, not the answer. Damage is decided by an inspection of the roof itself — dated photographs, measurements, and collateral evidence such as dented gutters, vents, or soft metals — and an insurer verifies the date of loss against that damage pattern, not against a weather record alone.

What Zilker Roofing does not do, as formal hash-verified policy:

Request an inspection · All dated storm pages · The full Austin storm record

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