Polar vortex brings its bitter cold to the Southern U.S.
The HinduThe plunging polar vortex brought subfreezing temperatures Tuesday to some of the southernmost points of the U.S., threatening to dump snow on parts of Texas and Oklahoma in coming days and contributing to a power outage in Virginia's capital that made the water unsafe to drink. A low-pressure system was expected to form as soon as Wednesday near South Texas, and could dump several inches of snow in the Dallas area and lower Mississippi Valley, the weather service said. In Texas, crews treated the roads in the Dallas area amid forecasts of 1 to 3 inches of snow on Thursday, along with sleet and rain, said National Weather Service meteorologist Sam Shamburger. Kevin Oden, Dallas’ director of emergency management and crisis response, said Tuesday that “our city is in a preparedness phase.” The storm is expected to make for slick roads Friday as 75,000 fans head to AT&T Stadium in Arlington to see Texas play Ohio State in the Cotton Bowl.