A blast of Arctic air is expected to arrive in Mississippi soon as the Arctic jet stream pushes farther South than usual and allows air from as far as Siberia to move into the U.S., according to ...

Yes. Although this blast of Arctic air sweeping the nation has thrown Bostonians scrounging through closets to find hats, ...

Toasty isn't exactly how you will describe the bone-numbing coming days. "Multiple waves of arctic air continue to gather over northern Canada with eyes for the central and eastern United States ...

Arctic air takes hold across central and eastern Kentucky. Meteorologist Dillon Gaudet has the latest in your full ABC 36 ...

But starting Tuesday, we will experience the coldest days yet this season. A potent surge of Arctic air starts settling in Monday evening as a massive dip in the jet stream pulls in frigid air ...

Feeling like the single digits at times heading out the door early Tuesday! Breezy and colder as clouds bubble up through the afternoon.

However, the warmer temperatures are moving out of New Mexico as arctic air moves in. A low pressure system will dive into northern New Mexico from the northern Rocky Mountains. This low pressure ...