The primary risks this week include localized flooding, particularly between Thursday and Saturday when multiple rounds of rain are expected. While Houston is forecasted to receive 1.5 to 4 inches of rain, isolated areas could see higher amounts, increasing the potential for flash flooding. Cities to the north and west of Houston, including San Antonio, Huntsville, and College Station, may experience even heavier rainfall, with totals reaching 3 to 5 inches. Residents in flood-prone areas should remain vigilant as the exact locations of the heaviest rainfall are still uncertain.