Texas to test statewide emergency alerts Thursday as storms threaten to interfere

Texas will run a statewide test of its emergency alert systems Thursday morning, resulting in sirens, phone notifications, and other warnings to residents between 10 a.m. and 12:30 p.m. 

The drill comes as forecasters warn of potentially severe storms across large portions of the state.

In a news release, the Texas Division of Emergency Management said the exercise is meant to check how well local alerting tools perform and how quickly they can reach the public. Texans may receive wireless alerts, hear outdoor warning sirens, or get multiple notifications during the test window. 

Officials stress that no action is needed and that residents should not call 911.

"Regular training and testing of public warning systems builds readiness before disaster strikes and is an important component of community safety," said Texas Emergency Management Chief Nim Kidd.

State emergency officials coordinated the test with cities, counties, school districts, colleges, tribal nations, and other agencies to ensure a consistent approach. The designated window allows jurisdictions to activate their primary and backup systems. 

After the drill, participating organizations will send feedback and observations to the state.

The test is part of TDEM's broader effort to strengthen how communities prepare for and respond to emergencies.

The weather could affect the exercise. Some cities may cancel their tests if storms are nearby. 

Gov. Greg Abbott has activated emergency resources ahead of a stretch of thunderstorms expected to bring heavy rain, hail, damaging winds, and possible tornadoes across North, West, and Central Texas. 

North Texas could see severe storms Wednesday night into Thursday morning, with wind and hail posing the greatest risk.