A very soggy start to the weekend really upped our rain and snow totals. Parts of the Sierra saw more than three feet of snow.

Areas of patchy dense fog are present this morning along with areas with frost. Fog will lift by noon across the valley, but mostly cloudy skies persist as the next wave of moisture moves toward ...

In San Francisco, a storm damaged trees and roofs and prompted a tornado warning, which was a first for a city that has not ...

On both roadways, chain controls are required from the Nevada state line to different parts of California, transportation officials say.

Weak La Niña conditions possible, but not guaranteed Do what you can to take advantage of December run Slowing down through ...

An ice storm has struck Iowa and eastern Nebraska, causing dangerous weather conditions for people driving in those areas.

It was lifted soon after. This is thought to be the first recorded tornado warning in the area, the National Weather Service ...

Inclement weather plagued areas of the U.S. over the weekend, with dangerous conditions including heavy snow in upstate New ...

An ice storm created treacherous driving conditions in Iowa and eastern Nebraska over the weekend. Meanwhile, San Francisco was under a tornado warning.

Officials in San Francisco issued the city’s first ever tornado warning while on the opposite coast New York State was hit by ...

Winter storm warnings are in effect from eastern ... Warnings were issued for parts of Colorado, Idaho, Alaska, California, Oregon, and Nevada, while advisories covered Michigan, Maine, Wyoming ...