Weather alerts — Terrell Hills
1 active National Weather Service alert covering TXC029.
Heat Advisory
Severity: Moderate · expires 2026-09-12 19:00
Heat Advisory issued September 12 at 4:18AM CDT until September 12 at 7:00PM CDT by NWS Austin/San Antonio TX
What to do: Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.
Applies to: Williamson; Hays; Travis; Bastrop; Lee; Bexar; Comal; Guadalupe; Caldwell; Fayette; Atascosa; Wilson; Karnes; Gonzales; De Witt; Lavaca
Alerts are issued for whole counties or zones, not for individual towns. In an emergency use weather.gov.