"Endless Texas Heat Wave: Pregnant Woman's Battle for Survival in a Sweltering Car"

Dangerous heat is expanding across the South, with the hottest temperatures of the year expected for many states. High minimum temperatures at night, caused by humidity, will provide little relief. Heat index values of 110 to 120 are expected in cities such as Dallas, Houston, and New Orleans. While some relief is expected in parts of Texas and the mid-South, hazardous heat will continue along the Gulf Coast.