Windchill temperatures as low as minus 30 degrees are a risk to life, forecasters said.

After mostly thawing out, another Arctic blast is on the way. Temperatures will drop over the weekend with more single-digit wind chills.

There is definitely a major rearranging of the weather pattern around the northern hemisphere underway. It is going to take a ...

Massachusetts will continue to see seasonable temperatures through the rest of the week before an arctic front brings snow ...

Frigid temperatures are on the way across Pennsylvania this weekend — possibly some of the coldest weather of the season.

A winter buzzword, explained.

With the recent heavy snowfall and frigid temperatures, school has been canceled on occasion in many local districts this ...

Record-breaking cold temperatures are expected to follow a windy start to the weekend on the Treasure Coast. A rare Arctic cold outbreak arrives this weekend across East Central Florida with ...

Extreme weather events have become significantly more common in the Arctic over recent decades, posing a threat to vital polar ecosystems, according to new research by an international team of ...

According to the National Weather Service, an Alberta clipper system will move through the region Friday night, bringing a ...

Already recognized for its excellence and even adopted for operational weather forecasting, the European Space Agency's Arctic Weather Satellite has now fulfilled its most important role. This small ...