Heavy snow is expected to blanket large portions of the Eastern U.S. while much of the country will endure dangerously cold ...

Bitterly cold temperatures continue on Sunday because of the arctic blast, and there's another chance of snow in Oklahoma on ...

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.

Bundle up, Green Country! Meteorologist Megan Gold says we're in for 100 hours below freezing starting now through Wednesday ...

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

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

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

KOCO 5 Meteorologist Jonathan Conder breaks down the timeline for snow chances after the arctic blast hits Oklahoma.

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.

The next few days will bring some wild temperature swings across Green Country. Strong south winds on Friday could kick up ...

News 9 Meteorologist Justin Rudicel is breaking down the Siberian surge that will make its way into Oklahoma this weekend.