What Exactly Is The Jet Stream The jet stream, or any wind, is the result of differences in surface temperature. In simple ...

AUSTIN (KXAN) — The jet stream is a key atmospheric phenomenon that plays a crucial role in shaping day-to-day weather patterns. These fast-moving winds, typically located around 30,000 feet above ...

One of the biggest clues on what’s to come for our forecast is watching our jet stream. This time of year, cold arctic air ...

CLEVELAND — Northeast Ohio’s weather this week is a textbook example of how the upper-level jet stream can flip the switch between quick-moving rain showers and prolonged bouts of wintry weather. This ...

NORFOLK, Va. — Have you ever wondered why some winters are mild while others bring freezing temperatures and snowstorms? One of the key players in these dramatic shifts is something called the polar ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. As we head into a more active weather ...

South Florida could see warmer temperatures Saturday, thanks to the same jet stream that elevated the wind flow which has fueled the fires in Southern California. This upper-level low on the West ...

High pressure remains in control across much of the Southwest this evening, while a busy jet stream stays parked well to our ...

On Wednesday, at least two transatlantic flights reached top ground speeds above 800 mph. They were still technically subsonic because they were propelled by a faster-than-usual jet stream. Recent ...

The jet stream is well to the north of Colorado, and all Pacific weather systems that could bring any moisture to the region ...