A polar vortex dipping down from Siberia is bringing a cold front with frigid temperatures to millions Americans. See maps of ...

Winter’s most potent Arctic blast yet is about to unleash dangerously low temperatures that will be the coldest to hit the United States in a year.

An already active winter is about to shift into overdrive as a trio of storms over the weekend and into next week deliver snow to the Midwest, East and possibly as far south as the Gulf Coast.

Temperatures dipped to 5 degrees in Howell early Monday, and the wind chill reached -9 degrees. It's colder than Siberia. Literally.

January in Russia conjures up images of Muscovites crunching through the snow in bulky coats -- not bunches of delicate ...

After a brief winter weather event fueled by Arctic air from Siberia, which brought snowfall to parts of Texas — including ...

so Siberian air is his choice. We will be momentarily seduced by a few warm-ish days before it descends, but this “bully of winter” will come in as “very thick air, settle in every nook and ...