"El Niño was the most important driver in the forecast for December-January-February," a federal meteorologist told Newsweek.

With El Niño expected to influence the winter weather pattern, a new seasonal map reveals a striking divide across the United ...

A new NOAA map shows where colder-than-normal weather is expected to break through before September ends, even as much of the United States stays unusually warm. The Climate Prediction Center’s latest ...

A ridge of high-pressure across the west is keeping conditions quiet and high temperatures above average. Highs for most of ...