Another arctic blast is heading towards Oklahoma, bringing with it bitter cold temperatures and possible snow flurries.

Donald Moden Jr., 57, was caught in a Colorado avalanche on Jan. 7. More than four hours later, his concerned wife found him ...

Major winter storm brings heavy snow to East Coast as Arctic blast puts millions under warnings from Plains to Maine ...

A combination of frigid air with a low pressure system over the Gulf are behind the storm, which could bring heavy snow just ...

Below are some things you'll want to do before the arctic blast hits to winterize and prepare your home. By Sunday morning, ...

Rare Disease Day is recognized every 28th (or sometimes 29th) day of February, and there are approximately 30 million reasons ...

The weather might be nice right now, but the arctic blast will move into Oklahoma this weekend. That means you'll need to ...

Cold air from the arctic sometimes dips southward across the American plains. What to know about the polar vortex.

The arctic blast moved into Oklahoma Friday night, bringing frigid and below-freezing temperatures to the state that will linger for days.

NPR's Leila Fadel speaks with Axios senior climate reporter Andrew Freedman about the incoming Arctic blast that's expected to bring dangerously cold temperatures to large parts of the U.S.

North winds at 15 to 25 mph will create low wind chill values. A second surge of much colder air will arrive Saturday ...