At least 24 people have died in sudden floods caused by heavy rain in south-central Texas. Over 300 millimeters of rain led the Guadalupe River to overflow, triggering flash floods, especially in Kerr County near San Antonio. Authorities say 25 children remain missing from a summer camp of over 700 attendees, though they may still be alive but unreachable. The weather service warns of more rain and flood risks in the next 48 hours across western and central Texas regions.