Green is California’s fourth-largest wildfire of the year, after Madre, which burned 80,000 acres this month in Central ...

The Bay Area Air District extended a weekend air quality advisory for the Bay Area through today because of smoke from ...

Wildfires are burning in Northern California and Southern Oregon. A Spare The Air Alert day is in effect Friday due to poor ...

A haze visible in parts of the Sacramento Valley on Thursday is from multiple wildfires burning in Northern California. A ...

Prepare for soaring temperatures near 100° and smoky air. Avoid the outdoors during peak heat hours for better air quality ...

Air quality is unhealthier-than-average for some people Thursday as winds are blowing wildfire smoke across the Northern ...

An air quality advisory is in effect for the Bay Area on Friday, as smoke from wildfires burning in far Northern California ...

Explore all about California—its flag, map, geography, history, key facts, and education system. Learn what makes the Golden ...

The advisory was extended on Friday afternoon, with officials warning that air quality could be affected through Saturday.

The start of July will be hot for Northern California, and the Sierra could expect another round of thunderstorms.

Come along and see what views await you on the Sacramento River, California's largest river and one of USA TODAY's Most Treasured Views.

The National Weather Service has issued a Red Flag Warning for the Northern and Central Sacramento Valley, warning of critical fire weather conditions due to low humidity and recent warm weather, w… ...