State officials are asking local agencies across Texas to test their alert systems, ranging from phone notifications to ...

Test alerts will be sent across the Austin area as part of a statewide system check. Here’s when to expect messages and what ...

The upcoming monthly statewide all-hazard siren system test aligns with the 80th anniversary of the devastating 1946 tsunami ...

Denton County officials plan to test emergency alerts on April 2 as part of a statewide Emergency Alert System drill.

The monthly test of the all-hazard Statewide Outdoor Warning Siren System is scheduled for 11:45 a.m. Wednesday. The siren ...