A jet stream plays a very important role when it comes to influencing weather patterns, particularly in bringing colder ...

Most of the U.S. is expected to see less snow this year, continuing a long-term trend of snowfall decline as global ...

Last week's marathon winter storm was the result of a big dip in the jet stream. Here's why, and how we use the location of the jet stream to forecast.

Right now, much of the central U.S. is favored to be wetter than normal next week. Current data points toward another 1-2 ...