Texas hit with heavy rain and flash flooding after battling the remnants of Hurricane Patricia. SUBSCRIBE to ABC NEWS: .\rbr\rbrFrom: October 26, 2015 - Texas hit with heavy rain and flash flooding after battling the remnants of Hurricane Patricia.\rbr\rbrMore torrential rain falls on top of overflowing waters in Texas The math is simple, but the potential weather consequences are daunting. Up to 20 inches of rain .\rbr\rbrTexas hit with heavy rain and flash flooding after battling the remnants of Hurricane Patricia. SUBSCRIBE to ABC NEWS: . More torrential rain falls on top of .