Heat Advisory issued September 11 at 12:08PM CDT until September 12 at 7:00PM CDT by NWS Austin/San Antonio TX
Issue date: 2026-09-11T17:08+00:00
* WHAT...Temperatures up to 103 and heat index values up to 108 degrees expected. * WHERE...The I-35 corridor and Coastal Plains. * WHEN...From noon to 7 PM CDT Saturday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.
