A brewing storm threatens Northern California, as rising temperatures and looming thunderstorms set the stage for a potentially fiery weekend.

The National Weather Service warns of "the most significant heat wave of the summer season" in parts of California. Elevated fire danger is predicted from heat and thunderstorms.

The atmospheric river will dissipate over far Northern California this weekend, bringing storms to Shasta. No rain, but ...

The recent string of comfortable summer temperatures appears to be coming to an end as a major heat wave is set to arrive in ...

Yosemite and Upper San Joaquin River are the focus of an updated weather alert for strong thunderstorms issued at 3:24 p.m.

More than 3,000 PG &E employees are on standby to respond to any issues or outages that may arise from this storm. PG &E is also being supported by more than a dozen crews from Southern California ...