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

A winter buzzword, explained.

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

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 ...

Since we are deep into Arctic air, the snow will be slowing down, for at least one week. As the somewhat warmer air shifts ...

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

The very cold Arctic air we’ve felt over the last several days will extend its stay through Friday before milder air pushes ...

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.

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 ...