Severe weather emergency alerts: How to get loud phone warnings

Central Texas is still reeling from those devastating floods that claimed more than 100 lives and left dozens missing. Torrential rains caused the Guadalupe River to rise nearly 30 feet in under an hour, overwhelming communities and emergency responders, and catching many off guard.

Despite some warnings, many residents reported receiving little to no advance notice, highlighting critical gaps in alert systems during life-threatening weather events.

In response to criticisms about...