The Texas Division of Emergency Management will run a statewide test of emergency alert systems on Thursday, April 2, 2026, between 10:00 AM and 12:30 PM, weather permitting.
In Rowlett, a Wireless Emergency Alert (WEA) will be sent to cellphones and the Rave emergency notification system will be tested at 10:00 AM. Outdoor warning sirens will not sound that day; the city’s regular monthly siren test will happen on Wednesday, April 1, if weather allows…