"By identifying the distinct mechanisms driving these changes, we contribute to a deeper understanding." Scientists sound ...

Residents in the rain-soaked north are being warned to stay vigilant after a woman died in floodwaters, with roads and power ...

A WINTER WEATHER ADVISORY from Wednesday evening through early Thursday morning. Freezing rain and sleet may create icy, ...

Snow, sleet and freezing rain is in the forecast Saturday — and more is on the way. Here's what to know about upcoming winter weather.

Al Roker talks to climate scientist Alexander Gershunov about the conditions that made the L.A. wildfires so devastating.