On Thursday, the storm was bringing heavy snow and strong winds to the Sierra Nevada and heavy rainfall over parts of coastal ...

A cross-country storm will explode in strength as it moves over the central United States Friday, delivering extreme weather ...

These brilliant images show how researchers in Switzerland are using weather-modification techniques to understand how ice ...

Millions across the United States are bracing for severe storms bringing heavy rain, hurricane-force winds and the ...

Multiple sources tell The Associated Press that the Trump Administration is starting another round of job cuts — this one ...

The polar vortex could be reversing in a sudden stratospheric warming event, with the potential to send Arctic air and storms ...

At least five people have been killed in a monster storm sweeping across much of the U.S. At least two people were killed in ...

Wintry conditions were forecast for at least 12 states across the U.S. on Friday, with some regions expecting up to 4 feet of ...

A multiday severe weather outbreak could blast cities across the central and eastern U.S. with thunderstorms capable of ...