Texas didn’t adopt a mandatory statewide energy code until 2001, meaning homes built before this timeframe may be ...

Frigid air that normally stays trapped in the Arctic has escaped, plunging deep into the United States for an extended visit ...

Our chilly weather could bring freezing rain and snow to parts of the Hill Country and I-35 corridor, local forecasters say.

Be careful if you go to the United States, you could be faced with extreme temperatures. The National Weather Service (NWS) ...

The polar vortex is a low-pressure system of cold air that swirls above Earth’s poles. There’s one over the South Pole in ...

A huge swath of the US was blasted with ice, snow and wind on Monday as the polar vortex that dipped south over the weekend ...

The next round of bitter cold is set to envelop the southern U.S., after the first significant winter storm of the year ...

A major winter blast of snow, ice, high winds and plunging temperatures are stirring up dangerous conditions across the U.S. central and southern states all the way to the East Coast ...

Storm Blair has already caused four deaths after crashes that occurred due to dangerous conditions on the roads.

Seven US states declared emergencies owing to the polar vortex of icy air that usually circles the North Pole.