Thousands of power outages were reported by Oncor early March 4 as severe thunderstorms with the potential for high wind ...

Due to many Texoma residents losing energy amid frigid temperatures, Oncor officials want residents to know they’re ...

Oncor reported more than 315,000 customers were without power early Tuesday morning as thunderstorms rolled through North Texas. In Dallas County alone, that number exceeded 105,000, according to ...

DALLAS — Thousands of Oncor customers were without power Wednesday morning as a cold snap blew into North Texas. State officials and ERCOT, Texas' grid operator, previously assured Texans there ...

Degree days are measures of how warm or cold it is throughout Oncor's service territory. A degree day compares the average of the hourly outdoor temperatures during each day to a 65° Fahrenheit ...