Forecasters have warned that a rare weather event in the form of a polar vortex will bring snow and ice to millions as it ...

A rare "daughter polar vortex" is set to plunge millions of Americans into freezing temperatures as a prolonged period of ...

As the Arctic rapidly warms, the temperature difference between the polar region and lower latitudes decreases, which weakens ...

If someone asked you, “Where can I go in the United States to escape the frigid air this January?” what would you say?

Scientists say a warming planet may have been responsible for a winter storm that dropped 10 inches of snow on Northwest ...

Many places in north central West Virginia, including Clarksburg and Buckhannon, got nearly three times their normal monthly ...

The world's most iconic waterfalls sees millions of visitors every year - but this week they are being treated to a very rare ...

Nor has there been a “sudden stratospheric warming” event of the kind that sometimes fractures the stratospheric polar vortex ...

Despite receiving a few inches of snow accumulation over the course of the month, January was predominantly dry. In fact, ...

Punxsutawney Phil, the legendary weather-forecasting groundhog from Punxsutawney, PA, saw his shadow Sunday morning, thus ...

Temperatures will reach the mid-40s throughout the weekend, with a forecast high of 59 degrees on Monday in Baltimore.