People wait in a long line to buy groceries at H-E-B on South Congress Avenue during an extreme cold snap and widespread power outage on Tuesday February 16, 2021.⠀ ⠀ Hundreds who chose to brave the cold were out to get essential supplies. Some people had been without power for hours.⠀ ⠀ Millions of Texans are bracing more outages this evening as energy providers are projected to cut more power to curtail load on the state’s power grid.⠀ ⠀ Drone video by jayjanner/American-Statesman⠀ ⠀ #atx #atxweather #atxwx #heb #texaspower #austinelectric #texas #texasweather #txwx #texassnow #austinsnow