The polar vortex's blast of Arctic air from Canada brought the season's coldest weather to the majority of U.S. The vortex is ...

Arctic air has brought chilling temperatures as low as 12 degrees in New York City on Monday night but are we in a polar ...

Like much of the U.S., Wisconsinites woke up Tuesday morning to bitter cold conditions. Many schools and colleges throughout ...

The D.C. area continues to face frigid temperatures this week as a cold spell stretches over the region and most of the ...

Nearly all of Michigan received an extreme cold warning yesterday. A surge of arctic air known as the polar vortex is the cause behind this abnormally cold weather. According to the National Weather ...

A winter storm sweeping through the U.S. South on Tuesday was dumping snow at levels millions of residents haven’t seen ...

Here's the latest on the winter storm. A historic winter storm is poised to produce potentially record-breaking snows from ...

Several Gulf states experienced a major snowstorm this week. Changes in global climate patterns can be connected to weird ...

Every winter, NOTL resident Barb Lymburner can count on her son-in-law, Justin Gorgi, to shovel her driveway — a tradition he’s determined to continue, even with the polar vortex. “It’s just a normal ...

After a mild winter so far, extreme cold is about to hit Quebec. Temperatures will plunge into the low -30s, with Montreal ...