Polar vortex sets its sights on Texas and neighboring states

A polar vortex has triggered freeze warnings across Texas, leading to dangerous conditions for people and infrastructure.
Temperatures are dropping in Texas on New Year's Eve ahead of next week's polar vortex, which will bring snowfall to much of ...
A polar vortex is bringing arctic air into the country next week. Forecast maps show when freezing temperatures will sweep ...
The polar vortex of ultra-cold air usually spins around the North Pole, but it sometimes plunges south into the US, Europe ...
The effects of the polar vortex are expected to reach Texas on Monday and bring freezing or below-freezing temperatures ...
Amid the coldest air of the season, a map showed the expansive footprint of the storm that will bring disruptive weather to ...
The increased energy demand nationwide has caused natural gas prices to spike, and according to energy analyst Matt Smith of ...
Snow and ice and snow are accumulating on bridges and overpasses of major highways, according to TxDOT. Motorists should ...