Photos: Harvey brings historic rainfall to Texas People walk down a flooded street as they evacuate their homes after the area was inundated with flooding from Hurricane Harvey on August 28, 2017 in Houston, Texas. Harvey, which made landfall north of Corpus Christi late Friday evening, is expected to dump upwards to 40 inches of rain in Texas over the next couple of days.Photo by: Joe Raedle Photos: Harvey brings historic rainfall to Texas People walk down a flooded street as they evacuate their homes after the area was inundated with flooding from Hurricane Harvey on August 28, 2017 in Houston, Texas. Harvey, which made landfall north of Corpus Christi late Friday evening, is expected to dump upwards to 40 inches of rain in Texas over the next couple of days.Photo by: Joe Raedle Photos: Harvey brings historic rainfall to Texas People walk down a flooded street as they evacuate their homes after the area was inundated with flooding from Hurricane Harvey on August 28, 2017 in Houston, Texas. Harvey, which made landfall north of Corpus Christi late Friday evening, is expected to dump upwards to 40 inches of rain in Texas over the next couple of days.Photo by: Joe Raedle Photos: Harvey brings historic rainfall to Texas HOUSTON, TX - AUGUST 27: A sign along I-69 tells drivers that hwy 610 is closed due to high water from Hurricane Harvey on August 27, 2017 in Houston, Texas. Harvey, which made landfall north of Corpus Christi late Friday evening, is expected to dump upwards to 40 inches of rain in Texas over the next couple of days. (Photo by Joe Raedle/Getty Images)Photo by: Joe Raedle Photos: Harvey brings historic rainfall to Texas ROCKPORT, TX - AUGUST 27: Rocky from the Texas Task Force 2 search and rescue team works through a destroyed apartment complex trying to find anyone that still may be in the apartment complex after Hurricane Harvey passed through on August 27, 2017 in Rockport, Texas. Harvey made landfall shortly after 11 p.m. Friday, just north of Port Aransas as a Category 4 storm and is being reported as the strongest hurricane to hit the United States since Wilma in 2005. Forecasts call for as much as 30 inches of rain to fall in the next few days. (Photo by Joe Raedle/Getty Images)Photo by: Joe Raedle Photos: Harvey brings historic rainfall to Texas HOUSTON, TX - AUGUST 27: Cade Ritter rides through a flooded parking lot on the campus of Rice University afer it was inundated with water from Hurricane Harvey on August 27, 2017 in Houston, Texas. Harvey, which made landfall north of Corpus Christi late Friday evening, is expected to dump upwards to 40 inches of rain in areas of Texas over the next couple of days. (Photo by Scott Olson/Getty Images)Photo by: Scott Olson Photos: Harvey brings historic rainfall to Texas HOUSTON, TX - AUGUST 27: The parking garage at Bayou on the Bend on the Bend is flooded by the Buffalo Bayou on August 27, 2017 in Houston, Texas. Harvey, which made landfall north of Corpus Christi late Friday evening, is expected to dump upwards to 40 inches of rain in Texas over the next couple of days. (Photo by Brian Davidson/Getty Images)Photo by: Brian Davidson Photos: Harvey brings historic rainfall to Texas Hurricane Harvey damage Aransas Pass, Texas.Photo by: Francisco Aboytes Photos: Harvey brings historic rainfall to Texas Photo by: Scott Olson Photos: Harvey brings historic rainfall to Texas Photo by: Scott Olson Photos: Harvey brings historic rainfall to Texas Photo by: Scott Olson Photos: Harvey brings historic rainfall to Texas Photo by: Scott Olson Photos: Harvey brings historic rainfall to Texas Photo by: Scott Olson Photos: Harvey brings historic rainfall to Texas Photo by: Scott Olson Photos: Harvey brings historic rainfall to Texas Jessica Campbell hugs Jonathan Fitzgerald (L-R) after riding out Hurricane Harvey in an apartment on August 26, 2017 in Rockport, Texas.  Jessica said is became very scary once Hurricane Harvey hit their town. Harvey made landfall shortly after 11 p.m. Friday, just north of Port Aransas as a Category 4 storm and is being reported as the strongest hurricane to hit the United States since Wilma in 2005. Forecasts call for as much as 30 inches of rain to fall by next Wednesday.Photo by: Joe Raedle Photos: Harvey brings historic rainfall to Texas Photo by: Scott Olson Photos: Harvey brings historic rainfall to Texas Photo by: Scott Olson Photos: Harvey brings historic rainfall to Texas Photo by: Scott Olson Photos: Harvey brings historic rainfall to Texas Photo by: Scott Olson Photos: Harvey brings historic rainfall to Texas Photo by: Joe Raedle Photos: Harvey brings historic rainfall to Texas Photo by: Joe Raedle Photos: Harvey brings historic rainfall to Texas Photo by: Joe Raedle Photos: Harvey brings historic rainfall to Texas Photo by: Joe Raedle Photos: Harvey brings historic rainfall to Texas Photo by: Joe Raedle Photos: Harvey brings historic rainfall to Texas Photo by: Joe Raedle Photos: Harvey brings historic rainfall to Texas Photo by: Joe Raedle Photos: Harvey brings historic rainfall to Texas Photo by: Joe Raedle Photos: Harvey brings historic rainfall to Texas Photo by: Joe Raedle Photos: Harvey brings historic rainfall to Texas Photo by: Ivan Rivera Photos: Harvey brings historic rainfall to Texas Photo by: Jeff Piotrowski Photos: Harvey brings historic rainfall to Texas Photo by: Adam Archibeque Photos: Harvey brings historic rainfall to Texas Photo by: Adam Archibeque Photos: Harvey brings historic rainfall to Texas Donna Raney makes her way out of the wreckage of her home as Daisy Graham tells her she will help her out of the window after Hurricane Harvey destroyed the apartment on August 26, 2017 in Rockport, Texas. Donna was hiding in the shower after the roof blew off and the walls of her home caved in by the winds of  Hurricane Harvey. Harvey made landfall shortly after 11 p.m. Friday, just north of Port Aransas as a Category 4 storm and is being reported as the strongest hurricane to hit the United States since Wilma in 2005. Forecasts call for as much as 30 inches of rain to fall by next Wednesday.Photo by: Joe Raedle Photos: Harvey brings historic rainfall to Texas A street light is knocked off it's base by the winds of Hurricane Harvey on August 26, 2017 in Corpus Christi, Texas. Hurricane Harvey had intensified into a hurricane and hit the Texas coast as damage is being assessed.Photo by: Joe Raedle Photos: Harvey brings historic rainfall to Texas Branches are seen in the streets after the passing of Hurricane Harvey on August 26, 2017 in Corpus Christi, Texas. Hurricane Harvey had intensified into a hurricane and hit the Texas coast as damage is being assessed.Photo by: Joe Raedle Photos: Harvey brings historic rainfall to Texas A tree is seen knocked over after the passing of Hurricane Harvey on August 26, 2017 in Corpus Christi, Texas. Hurricane Harvey had intensified into a hurricane and hit the Texas coast as damage is being assessed.Photo by: Joe Raedle Photos: Harvey brings historic rainfall to Texas The golden arches atop a McDonald's in Galveston, Texas was downed by high wind on August 25, 2017.Photo by: @Drama_Hub Photos: Harvey brings historic rainfall to Texas A trampoline is lifted up and tossed away by heavy winds in Corpus Christi, Texas on August 25, 2017.Photo by: Brandy Rodriguez Photos: Harvey brings historic rainfall to Texas A tree is seen knocked sideways during the passing of Hurricane Harvey on August 26, 2017 in Corpus Christi, Texas. Hurricane Harvey had intensified into a hurricane and hit the Texas coast as damage is being assessed.Photo by: Joe Raedle Photos: Harvey brings historic rainfall to Texas CORPUS CHRISTI, TX - AUGUST 25: A sign blows in the wind after being partially torn from its frame by winds from Hurricane Harvey on August 25, 2017 in Corpus Christi, Texas. Hurricane Harvey has intensified into a major hurricane and is aiming for the Texas coast with the potential for up to 3 feet of rain and 125 mph winds. (Photo by Joe Raedle/Getty Images)Photo by: Joe Raedle Photos: Harvey brings historic rainfall to Texas Hurricane Harvey intensified into a Category 4 hurricane with maximum sustained winds of 130 mph, the National Hurricane Center said in a 7 p.m. ET update on August 25, 2017.Photo by: CNN Photos: Harvey brings historic rainfall to Texas If you're heading to the coast this weekend, you may want to re-think your plans. Tropical Storm Harvey is now a hurricane, and it looks like he's headed to Texas.Photo by: KDAF Photos: Harvey brings historic rainfall to Texas Heavy surf and zero visibility is seen here in Corpus Christi, Texas on August 25, 2017 as Hurricane Harvey strengthens.Photo by: Joey Walker/Instagram Photos: Harvey brings historic rainfall to Texas Low visibility and rainfall on the roads in Galveston, Texas as Hurricane Harvey intensifies on August 25, 2017.Photo by: CNN Photos: Harvey brings historic rainfall to Texas CORPUS CHRISTI, TX - AUGUST 25: People walk through wind driven rain together before the arrival of Hurricane Harvey on August 25, 2017 in Corpus Christi, Texas. Hurricane Harvey has intensified into a hurricane and is aiming for the Texas coast with the potential for up to 3 feet of rain and 125 mph winds. (Photo by Joe Raedle/Getty Images)Photo by: Joe Raedle Photos: Harvey brings historic rainfall to Texas CORPUS CHRISTI, TX - AUGUST 25: Raul Barral and Carlos Guerra (L-R) walk through high wind and driving rain together before the arrival of Hurricane Harvey on August 25, 2017 in Corpus Christi, Texas. Hurricane Harvey has intensified into a hurricane and is aiming for the Texas coast with the potential for up to 3 feet of rain and 125 mph winds. (Photo by Joe Raedle/Getty Images)Photo by: Joe Raedle Photos: Harvey brings historic rainfall to Texas CORPUS CHRISTI, TX - AUGUST 25: A person is hit by a wave churned up by approaching Hurricane Harvey on August 25, 2017 in Corpus Christi, Texas. Hurricane Harvey has intensified into a hurricane and is aiming for the Texas coast with the potential for up to 3 feet of rain and 125 mph winds. (Photo by Joe Raedle/Getty Images)Photo by: Joe Raedle Photos: Harvey brings historic rainfall to Texas HOUSTON, TX - AUGUST 24: The bread section of a Walmart store is empty as people prepare for the possible arrival of Hurricane Harvey on August 24, 2017 in Houston, Texas. Hurricane Harvey has intensified into a hurricane and is aiming for the Texas coast with the potential for up to 3 feet of rain and 125 mph winds.(Photo by Joe Raedle/Getty Images)Photo by: Joe Raedle Photos: Harvey brings historic rainfall to Texas CORPUS CHRISTI, TX - AUGUST 25: Waves pound the shore from approaching Hurricane Harvey on August 25, 2017 in Corpus Christi, Texas. Hurricane Harvey has intensified into a hurricane and is aiming for the Texas coast with the potential for up to 3 feet of rain and 125 mph winds. (Photo by Joe Raedle/Getty Images)Photo by: Joe Raedle Photos: Harvey brings historic rainfall to Texas Tropical Storm Harvey is rapidly strengthening and is now forecast to become a major hurricane when it hits the middle Texas coast, the National Hurricane Center said late Thursday August 24, 2017 morning. Pictured is an image of storm preps in Texas.Photo by: Texasvixen Photos: Harvey brings historic rainfall to Texas Texans are filling sandbags, stocking up on water and boarding up windows ahead of Tropical Storm Harvey, a system that could develop into a hurricane by Friday, August 25, 2017.Photo by: CNN Photos: Harvey brings historic rainfall to Texas FEMA is pre-positioning generators in the path of Hurricane Harvey should the state need them, according to a tweet from FEMA's official account.Photo by: FEMA