More than 12 million Americans are on alert for extreme heat that is fueling dangerous fires across the Western U.S. with ...

The wildfire — the largest in the region this year — spread more than 1,800 acres Saturday and grew another 270 acres ...

A heat advisory for the area is in effect until 9 p.m. Saturday. Temperatures in Calistoga are expected to reach a low of ...

The Pickett Fire near Calistoga in Napa County grew by over 1,100 acres Saturday to 5,862 acres, or about five times the size ...

A new wildfire was reported today at 10:13 a.m. in Napa County, California. Heitz Fire has been burning on private land. There is currently no information about the containment efforts for the fire ...

A fast-spreading wildfire in California's wine country prompted mandatory evacuation orders as firefighters continued to ...

Video from Cal Fire shows the ongoing firefight in Napa County, California for the explosive Pickett Fire. Advertisement.

Wildfires in California wine country and Central Oregon grew overnight, prompting hundreds of evacuations as firefighters worked on August 23 to try to contain the blazes amid dry, hot weather.