The heat wave poses significant risks to residents across the Deep South, particularly in Louisiana. Prolonged exposure to high temperatures can lead to heat-related illnesses, especially for vulnerable populations such as children, the elderly, and outdoor workers. Pets are also at risk if left in hot environments. In the tropics, while Cristobal is not a threat to land, Invest 92L could bring heavy rain to the Caribbean Islands this weekend. (Source: WDSU)