At least eight deaths are being blamed on the crippling ice storm that has wreaked havoc across the southern Plains and mid-South this week.
On Thursday, hundreds of thousands were without power in parts of Texas, Arkansas, and Tennessee. Freezing conditions have caused more flight cancelations and delays, and road conditions remain treacherous for the fourth day in a row.
Hazardous Road Conditions
On Thursday, road conditions started to improve, but the Texas Department of Transportation warned drivers to remain cautious.The icy roads have already caused hundreds of accidents that have led to eight known deaths in the region.
1,000s of Flight Cancellations, Delays
More than 6,000 flight cancellations left travelers stranded across the country this week, according to FlightAware.Dallas-Fort Worth International Airport, Dallas Love Field Airport, and Austin-Bergstrom International Airport are among the hardest-hit travel hubs.
More than half of the cancellations this week were into and out of Dallas-Fort Worth, and American Airlines is headquartered near the airport.
On Thursday, Dallas-Fort Worth experienced at least 517 flight cancellations and more than 150 delays. This was an improvement over Wednesday, which saw 1,342 cancellations and 179 delays.
Another 34 flights were canceled and at least 57 were delayed at Dallas Love Field Airport, where Southwest Airlines is headquartered. Additionally, at least 74 flights were canceled and more than 70 others were delayed at Austin-Bergstrom International Airport.
Power Outages
The Texas power grid is holding up, but weather-related issues have left more than 430,000 electricity customers in Texas without power on Thursday, according to PowerOutage.us.More than 175,000 electricity customers in Travis County, which encompasses Austin, are experiencing power outages caused by ice accumulation of up to a half inch on utility poles and tree limbs, Austin Energy said in a news release.
The company said its crews are working to restore the damaged lines and it expects to have power fully restored to affected homes and businesses by Friday.
Other states are also reporting widespread outages.
At about 2 p.m. Central time, Arkansas reported more than 82,000 power outages, Mississippi reported more than 23,000 outages, and Tennessee reported about 17,000.
Temperatures are expected to begin warming across the region this weekend.