Hail history / St. Louis / ZIP 63138
Hail history for ZIP 63138, Saint Louis, MO
8 days with 1-inch hail or larger somewhere in 63138 since October 2020. The most recent was April 27, 2026.
81"+ hail days since Oct 2020
1.41"largest, March 14, 2024
April 27most recent, 2026
1969median year built
63138 (Saint Louis, MO): median home built in 1969, 50% owner-occupied, about 9,082 housing units (Census).
| Date | Max hail in ZIP | Share of ZIP 1"+ | Homes 1"+ (est.) |
|---|---|---|---|
| April 27, 2026 | 1.37" | 38% | 1,393 |
| August 16, 2025 | 1.09" | 8% | 290 |
| August 12, 2025 | 1.18" | 14% | 522 |
| April 1, 2024 | 1.04" | 2% | 58 |
| March 14, 2024 | 1.41" | 41% | 1,510 |
| July 17, 2023 | 1.17" | 5% | 174 |
| July 14, 2023 | 1.32" | 24% | 871 |
| July 1, 2023 | 1.13" | 13% | 464 |
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