Some Houston-area power outages could last weeks after deadly storms cause widespread damage (2024)

Your donation to The Texas Tribune will help investigative journalism that impacts state policies and politics. It is the last week of our Spring Member Drive, and our newsroom relies on readers like you who support independent Texas news. Donate today.

HOUSTON — Power outages could last weeks in parts of Houston after thunderstorms with hurricane-force winds tore through the city, an official said Friday, knocking out electricity to nearly 1 million homes and businesses.

"We are going to have to talk about this disaster in weeks, not days," Harris County Judge Lina Hidalgo, the county's top elected official, said at a news conference.

Houston Mayor John Whitmire said four, and possibly five, people were killed after storms Thursday swept through Harris County, which includes Houston. Officials warned residents that it would be a slow cleanup and that some residents should brace to be without electricity for days, if not longer.

"It was fierce, it was intense, it was quick and most Houstonians didn't have time to get themselves out of harm's way," Whitmire said.

He said at least 2,500 traffic lights were out and warned would-be looters that "police are out in force including 50 state troopers sent to the area to prevent looting."

The widespread destruction brought much of Houston to a standstill as crews raced to restore power and remove uprooted trees and debris. School districts in the Houston area canceled classes for more than 400,000 students and government offices were closed. City officials urged people to stay off roads, many of which were flooded or lined with downed power lines and malfunctioning traffic lights.

Whitmire called downtown "a mess" on Thursday and told people not to go to work Friday, unless they were considered essential workers.

At least two of the deaths were caused by falling trees and another happened when a crane blew over in strong winds, officials said. Whitmire said wind speeds reached 100 mph "with some twisters." Whitmire said the powerful gusts were reminiscent of 2008's Hurricane Ike, which pounded the city.

Hundreds of windows were shattered at downtown hotels and office buildings, with glass littering the streets below. Fallen trees, power lines and broken glass have made some areas impassable, the city said. The state was sending Department of Public Safety officers to secure the area.

The storms weren't over Friday. Gulf Coast states could experience scattered, severe thunderstorms with tornadoes, large hail and damaging winds. Heavy to excessive rainfall is possible for eastern Louisiana into central Alabama, the National Weather Service said. Flood watches and warnings remained Friday for Houston and areas to the east.

At Minute Maid Park, home of the Houston Astros, the retractable roof was closed due to the storm. But the wind was so powerful it still blew rain into the stadium. Puddles formed on the outfield warning track, but the game against the Oakland Athletics still was played.

Flights were briefly grounded at Houston's two major airports. Sustained winds topping 60 mph were recorded at Bush Intercontinental Airport.

The power outage numbers were slowly improving Friday morning, down to about 773,000 in Texas and 97,000 in Louisiana, according to Poweroutage.us. At one point, Texas had more than 900,000 outages.

CenterPoint Energy warned customers in the Houston area to "be prepared for extended weather-related power outages."

The problems extended to the city's suburbs, with emergency officials in neighboring Montgomery County describing the damage to transmission lines as "catastrophic" and warning that power could be impacted for several days.

Heavy storms slammed the Houston area during the first week of May, leading to numerous high-water rescues, including some from the rooftops of flooded homes.

Baumann reported from Bellingham, Washington, and Weber from Los Angeles. Associated Press reporters Sarah Brumfield in Silver City, Maryland, and Kathy McCormack in Concord, New Hampshire, contributed to this story.

Disclosure: CenterPoint Energy has been a financial supporter of The Texas Tribune, a nonprofit, nonpartisan news organization that is funded in part by donations from members, foundations and corporate sponsors. Financial supporters play no role in the Tribune's journalism. Find a complete list of them here.

We’ve got big things in store for you at The Texas Tribune Festival, happening Sept. 5–7 in downtown Austin. Join us for three days of big, bold conversations about politics, public policy and the day’s news.

Some Houston-area power outages could last weeks after deadly storms cause widespread damage (2024)

FAQs

Some Houston-area power outages could last weeks after deadly storms cause widespread damage? ›

Some Houston-area power outages could last weeks after deadly storms cause widespread damage. At least four people were killed and much of the state's largest city was brought to a standstill. Crews are racing to restore power and remove debris.

Why does the power go out so often in Texas? ›

Texas alone is not connected to national grid, meaning that Texas cannot import power when needed. That means either outages or raising rates to match supply and demand for power. Worth noting as an add on that not all of Texas is on the ERCOT grid.

What part of Houston did the tornado hit? ›

Cypress tornado

Tornado touched down near intersection of Tuckerton and Greenhouse Roads then tracked southeastward through Highlands subdivision. Numerous single family homes had roof damage, broken windows.

Why does power go out after a storm? ›

Heavy rain, lightning, strong winds and other types of severe weather cause power outages and interruptions by knocking down power lines, blowing objects into overhead lines, flooding power-related equipment, or damaging insulation, among others.

What are many things that can cause a power outage such as a storm? ›

However, the three most common causes are natural causes, human error, and overload. Basically, any interruption between power generation and the supply of electricity to homes can cause a power outage. It can stem from inclement weather conditions, human error, equipment failure, and even animal interference.

How long do power outages last in Texas? ›

Since 2019, the state has experienced 263 outages, each lasting an average of 160 minutes and impacting an estimated 172,000 Texans. During Texas' deep winter freeze in 2021, there were 47 outages. As the nation's energy capital, it's no surprise Texas ranks first in many energy-related metrics.

Why is the Texas power grid failing? ›

Although the doomed interdependence between natural gas production and electricity resulted in dozens of fatalities in 2021, the crux of the Texas electricity crisis lies in the over-reliance on natural gas instead of renewable energy.

How long does it take for power to come back on after a storm? ›

Utility workers can fix a minor incident, such as a fallen power line, in around 2-3 hours. But when the cause of a blackout is severe weather or a natural disaster, you can expect to be out for several days and even months in some extreme cases.

Can a storm cause a power surge? ›

Lightning Strikes

During especially severe storms however, it may be best to power down and unplug expensive equipment. Power surges from lightning strikes can destroy your electronics causing them to fail to power back on. This can be an expensive and annoying problem.

How to turn power back on after storm? ›

Reset the main breaker by turning the switch off and on two times. Leave the switch in the on position. Return to the breaker panel inside your home and turn each breaker back to the on position, one by one. In many cases, power is now restored.

Can thunderstorms knock out power? ›

Power outages can be caused by many circ*mstances. Storms, accompanied by heavy wind and lightning, are major causes of power outages.

What animal causes the most power outages? ›

Squirrels. Responsible for the greatest number of substation outages across the U.S., squirrels enter substations in search of shelter and warmth—and possess the instinct to remember the best nesting sites.

What is the most likely cause of a power outage? ›

Storms: Wind, heat, ice and snow are the most common causes of widespread power outages.

Why has electricity gone up so much in Texas? ›

"What you definitely end up with is higher prices.” The Texas grid is not only facing more scrutiny since the blackouts of 2021, but the summers are getting hotter, increasing peak electricity demand during heat waves, and more people and businesses are moving here every day.

What state has the most power outages a year? ›

As mentioned earlier, Louisiana is a hurricane and tornado-prone state. This may be why Louisiana has the longest average annual power outages of any state, with an annual average of more than a full day without power (24 hours and 54 minutes), which is four times the national average of 6 hours.

Why are there rolling blackouts in Texas? ›

One of the biggest causes of grid failure in 2021 was a result of weather conditions. Texas officials have since passed laws requiring energy sources, including natural gas wells and wind turbines, to be winterized.

Why does the power go out so often in my area? ›

Many failures are caused by weather events, but it's also possible for issues such as equipment failure and computer glitches to contribute to these events. Supply shortages ― This type of outage occurs when the demand for electricity exceeds the available supply.

References

Top Articles
Latest Posts
Article information

Author: Cheryll Lueilwitz

Last Updated:

Views: 6389

Rating: 4.3 / 5 (74 voted)

Reviews: 81% of readers found this page helpful

Author information

Name: Cheryll Lueilwitz

Birthday: 1997-12-23

Address: 4653 O'Kon Hill, Lake Juanstad, AR 65469

Phone: +494124489301

Job: Marketing Representative

Hobby: Reading, Ice skating, Foraging, BASE jumping, Hiking, Skateboarding, Kayaking

Introduction: My name is Cheryll Lueilwitz, I am a sparkling, clean, super, lucky, joyous, outstanding, lucky person who loves writing and wants to share my knowledge and understanding with you.