An unusually extended Pacific jet stream could bring larger swings between cool and warm weather to California in the coming ...

As we head into a more active weather pattern over the next week or so, I wanted to look up at the top of the atmosphere. The jet stream is about six miles up and acts as the major driver for our ...

First, instead of moving storms quickly eastward, the sluggish jet stream stalled storm systems in place, causing prolonged downpours and flash flooding. When you purchase through links on our site, ...

Forecast models are increasingly pointing toward weather patterns that would keep California warm and dry through late January. A ridge of high pressure over the eastern Pacific is expected to ...

Michigan is forecast to see a string of warm and dry days to start June, thanks to a weather pattern known as the omega block ...

The jet stream also played a role in the 2025 hurricane season. Given its west-to-east wind direction, the southward dip of the jet stream—along with a weak high pressure system over the ...