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 ...

A winter buzzword, explained.

Across the Northern Hemisphere, familiar seasons are starting to feel unfamiliar. Heat waves linger, cold snaps arrive out of sync, and storms stall over the same unlucky regions. At the heart of this ...

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

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

FOX43 has issued a Weather Impact Alert Saturday morning through Monday morning as another shot of arctic air returns to Central Pennsylvania.

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

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

The Arctic is no stranger to extreme conditions, but scientists are now warning that it’s entering a whole new phase of unpredictability. With temperatures rising faster than anywhere else on Earth, ...