Lake Lewisville encroaches on residents backyards, Friday, May 29, 2015 in The Colony, Texas. Floodwaters submerged Texas highways and threatened more homes Friday after another round of heavy rain added to the damage inflicted by storms. (AP Photo/Brandon Wade)
Lake Lewisville encroaches on residents backyards, Friday, May 29, 2015, in The Colony, Texas. Floodwaters submerged Texas highways and threatened more homes Friday after another round of heavy rain added to the damage inflicted by storms. (AP Photo/Brandon Wade)
Flood waters from the Brazos River encroach upon homes, lower left, in the Horseshoe Bend neighborhood, Friday, May 29, 2015, in Weatherford, Texas. Floodwaters submerged Texas highways and threatened more homes Friday after another round of heavy rain added to the damage inflicted by storms. (AP Photo/Brandon Wade)
Flood waters from the Brazos River encroach upon two homes in the Horseshoe Bend neighborhood, Friday, May 29, 2015, in Weatherford, Texas. Floodwaters submerged Texas highways and threatened more homes Friday after another round of heavy rain added to the damage inflicted by storms. (AP Photo/Brandon Wade)
Flood waters from the Brazos River inundate a residential area, Friday, May 29, 2015, in Granbury, Texas. Floodwaters submerged Texas highways and threatened more homes Friday after another round of heavy rain added to the damage inflicted by storms. (AP Photo/Brandon Wade)
Flood waters from the Brazos River inundate a residential area, Friday, May 29, 2015, in Granbury, Texas. Floodwaters submerged Texas highways and threatened more homes Friday after another round of heavy rain added to the damage inflicted by storms. (AP Photo/Brandon Wade)
Flood waters from the Brazos River encroach upon homes in the Horseshoe Bend neighborhood, Friday, May 29, 2015, in Weatherford, Texas. Floodwaters submerged Texas highways and threatened more homes Friday after another round of heavy rain added to the damage inflicted by storms. (AP Photo/Brandon Wade)
Lake Lewisville encroaches upon multi-family dwellings, Friday, May 29, 2015, in Lewisville, Texas. Floodwaters submerged Texas highways and threatened more homes Friday after another round of heavy rain added to the damage inflicted by storms. (AP Photo/Brandon Wade)
David Bullard sits in a golf cart at Sunset Golf Course in Grand Prairie , Texas,Friday May, 28, 2015 after golf course personnel moved the carts to dry land. This is the third time the golf course has flooded in the last twelve days. Floodwaters submerged highways and threatened homes Friday in Texas as another round of heavy rain added to the damage inflicted by storms (Ron Baselice/The Dallas Morning News via AP)
Flood waters from the Brazos River encroach upon homes in the Horseshoe Bend neighborhood, Friday, May 29, 2015, in Weatherford, Texas. Floodwaters submerged Texas highways and threatened more homes Friday after another round of heavy rain added to the damage inflicted by storms. (AP Photo/Brandon Wade)
A sign indicates the closure of the Dobra Trail head at Harry Moss Park due to flooding Friday, May 29, 2015 in Dallas. Floodwaters submerged highways and threatened homes Friday in Texas as another round of heavy rain added to the damage inflicted by storms. (G.J. McCarthy/The Dallas Morning News via AP)
A sign along the Dobra Trail head at Harry Moss Park is submerged due to flooding Friday, May 29, 2015 in Dallas. Floodwaters submerged highways and threatened homes Friday in Texas as another round of heavy rain added to the damage inflicted by storms. (G.J. McCarthy/The Dallas Morning News via AP)
A swollen Trinity River west of downtown Dallas, Friday, May 29, 2015. Floodwaters submerged Texas highways and threatened more homes Friday after another round of heavy rain added to the damage inflicted by storms. (AP Photo/Brandon Wade)
A swollen Trinity River southwest of downtown Dallas, Friday, May 29, 2015. Floodwaters submerged Texas highways and threatened more homes Friday after another round of heavy rain added to the damage inflicted by storms. (AP Photo/Brandon Wade)
Motorists commute across Interstate 35E, right, over a swollen Trinity River just south of downtown Dallas, Friday, May 29, 2015. Floodwaters submerged Texas highways and threatened more homes Friday after another round of heavy rain added to the damage inflicted by storms. (AP Photo/Brandon Wade)
Motorists commute across Interstate 30, right, over a swollen Trinity River west of downtown Dallas, Friday, May 29, 2015. Floodwaters submerged Texas highways and threatened more homes Friday after another round of heavy rain added to the damage inflicted by storms. (AP Photo/Brandon Wade)
Lake Lewisville encroaches into a park, Friday, May 29, 2015 in Lewisville, Texas. Floodwaters submerged Texas highways and threatened more homes Friday after another round of heavy rain added to the damage inflicted by storms. (AP Photo/Brandon Wade)
Lake Lewisville encroaches on residents backyards, Friday, May 29, 2015 in The Colony, Texas. Floodwaters submerged Texas highways and threatened more homes Friday after another round of heavy rain added to the damage inflicted by storms. (AP Photo/Brandon Wade)
Lake Lewisville encroaches upon multi-family dwellings, Friday, May 29, 2015 in Lewisville, Texas. Floodwaters submerged Texas highways and threatened more homes Friday after another round of heavy rain added to the damage inflicted by storms. (AP Photo/Brandon Wade)
Construction continues on a new Interstate 30 bridge over a swollen Trinity River just west of downtown Dallas, Friday, May 29, 2015. Floodwaters submerged Texas highways and threatened more homes Friday after another round of heavy rain added to the damage inflicted by storms. (AP Photo/Brandon Wade)
Motorist commute across Interstate 35E over a swollen Trinity River just south of downtown Dallas, Friday, May 29, 2015. Floodwaters submerged Texas highways and threatened more homes Friday after another round of heavy rain added to the damage inflicted by storms. (AP Photo/Brandon Wade)
A swollen Trinity river is seen in an aerial photo just west of downtown Dallas, Friday, May 29, 2015. Floodwaters submerged Texas highways and threatened more homes Friday after another round of heavy rain added to the damage inflicted by storms. (AP Photo/Brandon Wade)
A swollen Trinity river is seen in an aerial photo just west of downtown Dallas, Friday, May 29, 2015. Floodwaters submerged Texas highways and threatened more homes Friday after another round of heavy rain added to the damage inflicted by storms. (AP Photo/Brandon Wade)
A swollen Trinity river is seen in an aerial photo just west of downtown Dallas, Friday, May 29, 2015. Floodwaters submerged Texas highways and threatened more homes Friday after another round of heavy rain added to the damage inflicted by storms. (AP Photo/Brandon Wade)
A swollen Trinity river is seen in an aerial photo just west of downtown Dallas, Friday, May 29, 2015. Floodwaters submerged Texas highways and threatened more homes Friday after another round of heavy rain added to the damage inflicted by storms. (AP Photo/Brandon Wade)
A swollen Trinity river is seen in an aerial photo just west of downtown Dallas, Friday, May 29, 2015. Floodwaters submerged Texas highways and threatened more homes Friday after another round of heavy rain added to the damage inflicted by storms. (AP Photo/Brandon Wade)
A swollen Trinity river is seen in an aerial photo just west of downtown Dallas, Friday, May 29, 2015. Floodwaters submerged Texas highways and threatened more homes Friday after another round of heavy rain added to the damage inflicted by storms. (AP Photo/Brandon Wade)
A swollen Trinity river is seen in an aerial photo just west of downtown Dallas, Friday, May 29, 2015. Floodwaters submerged Texas highways and threatened more homes Friday after another round of heavy rain added to the damage inflicted by storms. (AP Photo/Brandon Wade)
Lake Lewisville floods a park, Friday, May 29, 2015 in The Colony, Texas. Floodwaters submerged Texas highways and threatened more homes Friday after another round of heavy rain added to the damage inflicted by storms. (AP Photo/Brandon Wade)
Lake Lewisville encroaches on residents' backyards, Friday, May 29, 2015 in The Colony, Texas. Floodwaters submerged Texas highways and threatened more homes Friday after another round of heavy rain added to the damage inflicted by storms. (AP Photo/Brandon Wade)