Swath Hail historyCheck an address

Hail history / San Antonio / ZIP 78259

Hail history for ZIP 78259, San Antonio, TX

3 days with 1-inch hail or larger somewhere in 78259 since October 2020. The most recent was May 2, 2025.

31"+ hail days since Oct 2020
2.33"largest, June 8, 2023
May 2most recent, 2025
2005median year built

78259 (San Antonio, TX): median home built in 2005, 65% owner-occupied, about 11,779 housing units (Census).

DateMax hail in ZIPShare of ZIP 1"+Homes 1"+ (est.)
May 2, 20251.49"18%1,300
June 8, 20232.33"32%2,340
April 28, 20211.21"48%3,510

Check one address

A ZIP is big. The free hail check gives the hail size at one address, on every one of these dates.

For roofing companies

Swath puts every house under 1"+ hail on your crew's phones by 7:30 the next morning, ranked biggest hail first, with your logo on the app and ZIP codes that are yours alone.

See this storm in the appHow Swath works