Cold and snowy weather has gripped much of the northern tier of the United States since Thanksgiving, but a pattern change will torch the chance of white Christmas for many.

Destructive winds along with other exceptional conditions are creating exceptional fire risk in Colorado and Wyoming.

By Meteorologists Mary Gilbert, Chris Dolce, Andrew Freedman, CNN (CNN) — A powerful storm carrying a strong atmospheric ...

(CNN) — High above the North Pole, in a slice of atmosphere rarely noticed and even less understood, a transformation is underway. Over the next 10 days, changes in the stratosphere will upend weather ...

(CNN) — Record cold temperatures have pushed as far south as Florida this morning as wind-whipped snow continues to pile up in the eastern Great Lakes from a brief bout of Arctic air gripping the ...

CNN paused their broadcast to deliver the breaking news of a category 5 hurricane with catastrophic winds battering the island of Jamaica. During the Monday, Oct. 27 broadcast of CNN News Central, the ...

(CNN) — A marine heat wave spanning much of the North Pacific Ocean is already influencing the weather in North America and is poised to make its mark on winter. The unusually warm ocean water, coined ...

(CNN) — Melissa rapidly intensified over the weekend and is now a rare Category 5 hurricane with 160 mph winds. The National Hurricane Center expects it to make landfall in Jamaica on Tuesday morning ...

(CNN) — Emergency responders in western Alaska are working to help more than a thousand residents displaced after ferocious, hurricane-force wind gusts from what once was Typhoon Halong tore through ...