Winter hasn't even officially started, but parts of the country are already bracing for what could feel like the deep freeze ...

Your January to March outlook is here and if you like the weather that we’re ending 2025 with, you’ll like this forecast.

A fresh shot of Arctic air could bring the coldest air of the season for many this week, according to AccuWeather meteorologists.

"Arctic air will bring near record cold temperatures and dangerous wind chills," the National Weather Service said.

A strong polar vortex doesn't cause cold weather — it does the opposite. Here's what to know about polar vortices, how they ...

Thanks to the polar vortex, the first half of December will bring multiple waves of Arctic air to the U.S. Here's what to ...

The northern U.S. is bracing for bone-chilling cold as a weakened polar vortex pushes Arctic air south. How cold will temperatures get in Minnesota?