Here's what meteorologists mean when the weather pattern is zonal versus amplified and how it ties into the forecast in the ...

An energized Pacific jet is spawning storms and atmospheric rivers directed at the Northwest, while California sits just ...

The Northeast and Mid-Atlantic States: For this region, a weak La Niña can be very unpredictable. Sometimes the jet stream’s ...

Chicago-area residents aren’t strangers to tough winters, but could a phenomenon called “The Blob” make things snowier and ...

In the United States, our weather patterns usually travel from the west to the east. Sometimes, we can see variations in that a system will move in from the northwest or southwest, but Missourians ...

La Niña conditions have emerged in the equatorial Pacific, which can influence global weather patterns and create a volatile ...

As the fall season continues to transition into the colder months of the year, we are starting to see more dips of the jet ...

The weather pattern is changing as the Jet Stream evolves into a west northwest flow. This means rounds of showers and t’storms thru the Holiday Weekend can be expected, Its not a washout for outside ...

A tropical wave is showing signs of potential development and could strengthen into a tropical storm over the Caribbean early ...

Winter this year in southern Colorado will largely be driven by La Nina conditions in the Pacific Ocean, along with other ...

La Niña has arrived, fueled by colder-than-normal Pacific Ocean temperatures—and it could bring a lot of snow and severe ...