A polar vortex has triggered freeze warnings across Texas, leading to dangerous conditions for people and infrastructure.
A polar vortex is bringing arctic air into the country next week. Forecast maps show when freezing temperatures will sweep ...
The effects of the polar vortex are expected to reach Texas on Monday and bring freezing or below-freezing temperatures ...
The plunging polar vortex brought subfreezing temperatures Tuesday to some of the southernmost points of the U.S., ...
A low-pressure system hovering over the U.S. will summon Arctic air into lower latitudes. The extent of the cold snap’s ...
The polar vortex is frequently discussed during the winter months, as it can bring bone-chilling temperatures to much of the ...
Amid the coldest air of the season, a map showed the expansive footprint of the storm that will bring disruptive weather to ...
Texas didn’t adopt a mandatory statewide energy code until 2001, meaning homes built before this timeframe may be ...