Tuesday morning was a cold start for commuters as temperatures across the Sacramento Valley reached below-freezing.

Areas charred by last month's wildfires in Southern California now face a new threat from a powerful, but fast-moving Pacific ...

At numerous major destinations like Mammoth Mountain and Alta Ski Area, significant snow totals are expected as the long ...

An atmospheric river event is forecast to rainfall, snow, and the potential for flooding to parts of California this week.

Parts of Northern and Southern California have felt light shaking from earthquakes early this week. Here's how strong they ...

A major storm is targeting California with strong winds, heavy rain and mountain snow. The heaviest rain is expected Thursday ...

Winter alerts were in effect across the central Plains, the Midwest, the Ohio Valley and the mid-Atlantic ahead of two storms ...

Across the Corn Belt, mostly dry weather prevails.  Snow cover is largely limited to the northern tier of the region, from ...

A SpaceX launch from Vandenberg Space Force Base in Southern California could be seen from across the state, which prompted concern from some who were unaware of the project.

Tracking and predicting sea level rise involves more than measuring the height of our oceans: Land along coastlines also ...

Days after an atmospheric river brought record-setting rainfall to California, the state is in the crosshairs of another rainy storm system.

Three atmospheric rivers delivered big rain and snow totals to Northern California. Here's a look at how much fell.