Millions of Americans in more than a dozen states are facing threats of extreme weather, as major flooding affected several Houston neighborhoods Wednesday, leaving drivers stranded & prompting high-water rescues. The same storm system stretched into Oklahoma and is being blamed for a powerful tornado https://cbsn.ws/2JyrIT7 | CBS Evening News

WATCH: Authorities said a water main break caused flooding on a section of a highway in Houston, leaving drivers stranded. FOR MORE: https://cbsloc.al/2Pw3DhF | CBS News Texas

Vehicles were trapped under an overpass in Houston, Texas, as severe flooding hammered the south of the city on Sunday. The National Weather Service issued a flood warning for the area. The Gulf Freeway and South Loop, where the footage was shot, recorded 6.16 inches, according to NWS. https://cbsn.ws/3UUWNUk | CBS News