A state of emergency due to flash floods has been issued across Gulf Coast states, affecting more than 17 million residents from Texas to Mississippi. The storm system has already resulted in water rescues in Shreveport, Louisiana, led to the closure of interstate ramps in Mississippi, and stranded cars in San Antonio, Houston, and Waco. On Tuesday, the National Weather Service cautioned that the highest risk of flooding is situated along a frontal boundary in central Louisiana and southeast Mississippi, where extensive rainfall could lead to life-threatening situations. This system is anticipated to develop into Tropical Storm Arthur prior to making landfall.
