Dangerous flooding from Tropical Storm Arthur, first of the Atlantic season, threatens Gulf Coast

Tropical Storm Arthur, the first Atlantic season storm, threatens the Gulf Coast with dangerous flash flooding and heavy rainfall. The storm, with 40 mph winds, is expected to dissipate by Thursday, but flooding risks persist through Friday across Texas, Louisiana, and surrounding states. A 15-year-old boy drowned in a retention pond near Houston, highlighting the storm's life-threatening impacts.