Atmospheric rivers are a “long, narrow region in the atmosphere—like rivers in the sky—that transport most of the water vapor ...

Although the storm will move out of the region quickly, its impacts could cause widespread disruptions to daily life.

A massive heat dome will bring stifling temperatures and oppressive humidity for millions across much of the United States in the coming days. The high-pressure system is forecast to cause widespread ...

Millions of people are keeping their eyes on the skies Wednesday as severe weather sweeps across the Midwest. Storms with strong winds capable of spawning tornados, producing hail, and dumping heavy ...

United Airlines says it now texts travelers live weather maps to better explain flight delays. Inclement weather hundreds of miles away from an airport can still delay flights. In the first half of ...

It may not be snowing in Florida, but USA Today's snowfall tracker map lets you see where the white stuff is falling and could affect holiday travel.