National Weather Service locations across Texas have forecast totals from a half-inch to five inches of snow between Monday ...

An already active winter is about to shift into overdrive as a trio of storms over the weekend and into next week deliver ...

The state's Governor Phil Murphy made the announcement Saturday night ahead of an Arctic Blast which is set to barrel in on ...

The polar vortex, a swirling mass of cold air typically confined to the Arctic, has weakened, spilling its icy grip across North America. This Siberian chill has swept down from the North Pole, ...

Earth’s magnetic north is not static. Like an anchorless buoy pushed by ocean waves, the magnetic field is constantly on the move as liquid iron sloshes around in the planet’s outer core.

Winter's one-two punch will begin on Sunday, with a widespread moderate to heavy snowfall likely, generally to the tune of 4 ...

As temperatures are expected to plunge into the single digits this week, homeless advocates are ensuring that towns can ...

Bundle up, Oklahoma! Meteorologist Andrew Adams says a frigid weekend is here with single-digit wind chills, possible flurries today, and even colder temps Monday.

A disruption in the polar vortex is about to send an Arctic air mass from Siberia as far south as Florida. Yes, Siberia—and ...

A polar vortex dipping down from Siberia will bring a cold front with frigid temperatures to nearly 300 million Americans.

A new blast of Arctic air sweeping from north to south will bring bone-chilling temperatures to millions of Americans this weekend and next week.

New research reveals the Arctic is changing fast as permafrost regions are warming, forests are stressed, and flooding is ...