Flash Flood Watch extended through 7pm. tomorrow

The Houston area was under a Flash Flood Watch through tomorrow morning. That has now been extended through 7 p.m. Wednesday. The following counties are included: Austin, Brazoria, Brazos, Burleson, Chambers, Colorado, Fort Bend, Galveston, Grimes, Harris, Liberty, Montgomery, Polk, San Jacinto, Walker, Waller, Washington, Wharton.