The treacherous conditions have led to more than 550 car accidents in the area since Sunday, said Houston Police Chief Art Acevedo.
Up to 15 inches more snow can fall in the Dallas / Fort Worth area, while freezing rain forecast for Austin, San Antonio and Houston.
Counting on fireplaces and generators
Barbara Martinez has a mission on Tuesday that she would not normally do: find more wood for the fireplace that is the only source of heat for her home in a cold climate.
Her home in Houston’s Jersey Village suburb has been largely without power since Sunday at 3 am, she told CNN Tuesday morning.
She, her elderly parents, and her two dogs are huddled in a room with a fireplace.
“We have several layers of clothing and it is cold,” said Martinez. “We have used our cars to charge phones, and the signal here is almost impossible to use.”
“We hope the power will return soon because we are running out of wood,” she said. “My goal today is to find more firewood.”
In the Fort Worth suburb of Watauga, Elijah Dorminy’s family depends on their generator to survive the deadly cold – and he fears that soon this is not an option.
Dorminy, his wife and their four children were worried about what would happen when they needed to refill the generator with gas. Only one gas station still had fuel in Watauga, Dorminy told CNN on Monday night.
“Pray for us, this is going to be difficult,” he told CNN.
Water cut in Abilene
The city of Abilene, Texas, said it was forced to shut down the water service on Monday night because of a power outage at three water treatment plants.
The city of about 120,000 is located about 150 miles west of Fort Worth.
“It is not known exactly when the energy and the subsequent water service will be returned to Abilene’s water customers,” says a statement from city officials.
When service is restored, a boiling water warning will go into effect, and customers must bring the water to a vigorous boil for at least two minutes before consumption, according to the statement.
Texans with electricity are asked to conserve as much as possible in an effort to ease demand on the state’s electricity grid and help restore service, “according to the city statement.
The largest school district in the state closes
Several school districts in the state have announced that classes – face-to-face and virtual – will be canceled due to the weather.
The Houston Independent School District, the largest in the state, will be closed on Tuesday due to freezing weather, according to a message on the district’s website.
To the north, the The Dallas Independent School District, as well as the independent school districts of Arlington and Fort Worth, will also be closed on Tuesday, according to statements on the district’s websites.
Fort Worth closes until Wednesday, while Dallas schools are closed until Thursday.
Covid-19 vaccines and consultations at risk
The storm complicated Covid-19 vaccinations, causing consultations to be delayed and threatening supplies.
“With the current icy conditions that are expected to remain until at least tomorrow, we want to ensure the safety of the public. We also want to remind the public, who may be concerned about the small delay of their second dose, that we are still within the CDC guidelines to ensure that the vaccine still works without problems, “the statement said.
After electricity was lost in the Harris County Department of Public Health building and backup generators failed, authorities had to rush to allocate and save 8,400 vaccines before they went wrong, said Harris County Judge Lena Hidalgo, on Monday.
Harris County officials chose Houston’s Ben Taub, Lyndon B. Johnson and Methodist hospitals, as well as Rice University and the Harris County jail as the places to receive the vaccine overnight, said Hidalgo.
CNN’s Alisha Ebrahimji, Keith Allen, Gregory Lemos, Carma Hassan, Amanda Jackson, Ed Lavandera, Rebekah Riess and Amir Vera contributed to this report.