Rain, snow and wind could impact your Christmas travel. Here's a sneak peek at the forecast before you hit the roads or skies ...

The Trump administration announced plans to dismantle the National Center for Atmospheric Research in Boulder, Colorado.

Bitter cold and snow will be replaced with above-average temperatures for much of the country, forecasters say.

Air travelers across the United States faced widespread disruption as a powerful winter storm system tied to La Niña ...

This cold blast could be relatively short-lived, with a return to more typical wintry temperatures by later in December.

A blast of fall-like weather is coming for much of the United States, and unlike the last brief break from summer heat, this cooldown will have some staying power. It will feel more like late ...

A series of storms is expected to bring rain, snow, and wind across the U.S. during Thanksgiving week. Forecasters warn of potential travel disruptions for millions of Americans, especially in the ...

Antonio Busalacchi, president of the University Corporation for Atmospheric Research (UCAR), which manages NCAR, released a ...