Safety officials said the city of Bonham in Fannin County sustained "considerable damage" during Sunday night storms.

Severe weather is impacting much of Texas this week. More than three inches of rain fell in New Braunfels along the stretch of I-35 north of San Antonio last night. Numerous high-water rescues have been reported in and around the Alamo City after relentless rain .

Severe storms swept through North Texas on Sunday night, leaving over 47,000 residents without power and raising concerns about flash flooding. The storms, which began overnight, initially knocked out power to more than 90,

The National Weather Service has placed Washington, Grimes, Walker and Trinity Counties under a flood watch through Thursday evening. Other counties may be added based on how rain develops, but the bottom line is that conditions are favorable for heavy rain through at least the next 24-36 hours.