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 ...

An eastward slide in the jet stream will bring a big change in the forecast across most of the Lower 48.

Add Yahoo as a preferred source to see more of our stories on Google. Forecast jet stream winds for next week. The colors show wind speed, with green, yellow and orange indicating the strongest winds.

You’ve likely heard about the jet stream when talking about a flight, it frequently causes changes in weather across the United States and even in the tropics. This band of wind is often the biggest ...

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, ...

Was there a Supercell over the weekend? So, did the UK experience a supercell thunderstorm? The answer, in fact, is yes, at least one storm bore the hallmarks of a supercell, and possibly more.

At the end of October 2024, a grey gloom descended over the British Isles. Nothing unusual there. But this murky shroud was particularly persistent, even for the UK. Some regions barely saw the sun ...

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 ...

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 ...

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 ...

The summer of 2025 brought unprecedented flash flooding across the U.S., with the central and eastern regions hit particularly hard. These storms claimed hundreds of lives across Texas, Kentucky and ...