A possible tropical storm could form near Texas this week, but Houston's biggest concern remains heavy rain, flooding and another 4 to 6 inches of rainfall.

World Cup fans in Houston face flash flooding, heavy rain and coastal hazards as a Gulf disturbance feeds tropical moisture into southeast Texas.

Flash flooding remains a threat across Southeast Texas through Wednesday afternoon as heavy rain, storm surge and coastal hazards continue.

Houston's weather pattern is changing fast. See why heavy rain, flooding concerns and tropical moisture could arrive beginning Monday.

A new study highlights the increasing risk of flooding with how those heavy rainfall rates have changed over time.