1 active National Weather Service alert covering TXC453.
Heat Advisory
Severity: Moderate · expires 2026-09-15 19:00
Heat Advisory issued September 14 at 7:49PM CDT until September 15 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.
Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening. Take action when you see symptoms of heat exhaustion and
heat stroke.
To reduce risk during outdoor work, the Occupational Safety and
Health Administration recommends scheduling frequent rest breaks in
shaded or air conditioned environments. Anyone overcome by heat
should be moved to a cool and shaded location. Heat stroke is an
emergency! Call 9 1 1.
Applies to: Williamson; Travis; Bastrop; Lee; Fayette; Lavaca
Alerts are issued for whole counties or zones, not for individual towns. In an emergency use weather.gov.