Abbott declares disaster for Harris County as flood threat continues

Harris County now sits under a state disaster declaration that can speed emergency response, unlock more state and local resources, and suspend certain procurement or business rules if they would slow down flood operations. With the State Emergency Operations Center running 24 hours a day, officials said the county still faces a live threat from another round of rain, runoff and street flooding.

Greg Abbott signed the proclamation on June 15, covering Harris County and 100 other Texas counties after severe storms that began June 14 brought heavy rainfall, flash flooding, hazardous wind gusts, large hail and tornado threats. The Texas Division of Emergency Management was ordered to activate additional response resources, and the governor said more counties could be added if conditions warrant. For Harris County residents, the practical effect is immediate: emergency managers can lean on broader state support while local crews keep responding to flooded roads and waterlogged neighborhoods.

The danger was already showing itself across the Greater Houston area on Monday. Floodwaters had receded by evening in some locations after roads went under, cars became stuck under bridges and were towed, and the University of Houston Downtown shut down campus operations, including its on-campus food bank. That closure left some students without access to an important support service just as the weather continued to deteriorate.

Harris County emergency management director Mark Sloan said, “This is not over.” He said heavy rains and street flooding were still expected overnight into the morning hours, underscoring that the county was not yet through the worst of the system.

The National Weather Service kept a Flood Watch in effect for all of southeast Texas through Thursday morning. Forecasts for the Houston area called for 4 to 7 inches of rain from Monday through Thursday, with isolated spots possibly topping 10 inches. Houston Public Media reported the sharpest flooding threat could come Monday night into Tuesday, when rainfall rates in the region could exceed 2 inches per hour as tropical moisture moves north.

The warning fits Harris County’s long-running flood reality. The Harris County Flood Control District says a major flood occurs somewhere in the county about every two years, a pace that keeps local officials on guard whenever heavy Gulf moisture parks over Houston and its suburbs.