Tropical storm Imelda brings heavy rain and flash floods to Houston

11:48 AM ET Wed, 18 Sept 2019

Tropical storm Imelda brought heavy rain and flash floods to Houston. Police said the city's pumps couldn't keep up with the rain, causing flooding in the Houston area. Imelda is expected to produce 6 to 12 inches of rain, with some places getting up to 18 inches.