While much of the eastern U.S. has been frozen by rounds of Arctic air and snow, the West has experienced weeks of ...

Across the Northern Hemisphere, familiar seasons are starting to feel unfamiliar. Heat waves linger, cold snaps arrive out of ...

A major change in the weather pattern over North America is ahead. While much of the eastern U.S. has been frozen by rounds ...

After weeks of brutal cold and disruptive storms tied to the Polar Vortex, the atmosphere is finally pivoting. A new jet stream configuration is easing the deep freeze in the East while steering long ...

Much of the nation east of the Rocky Mountains is hunkered down for what could be the worst winter storm of the season.

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 ...

The weather pattern may turn active again around Easter weekend across Indiana. We’re closely watching the jet stream as it stirs up the potential for thunderstorms—especially heading into Good Friday ...