according to local reports. Houston and Harris County officials reported 155 high-water rescues so far. Houston officials reported flooding and rescues needed in the vicinity of the Greenspoint Mall, which emergency responders were using as a staging area.Between eight and 16 inches of rain fell in parts of Harris County overnight, and more rain was expected on Monday, according to the report. The National Weather Service issued flash flood warnings. This video shows the flooding just north of The Galleria in Houston. Credit: Instagram/Priscilla Pilon (priscillapilon)">