Highs are forecast to reach the mid- to upper 90s Thursday across much of the North Bay: 95 degrees in Santa Rosa, 99 in ...

The weather service issued a heat advisory Tuesday — the first one issued since late May — for Thursday through late Friday ...

A Sonoma County sheriff's helicopter crew rescued a man suffering from a heat-related illness Thursday afternoon in a remote ...

Sonoma, Napa and Solano counties will likely be impacted by smoke from the Pickett Fire, the Air District said Thursday.

A Sonoma County sheriff’s helicopter crew rescued a man suffering from a heat-related illness Thursday afternoon in a remote area west of Dry Creek, as much of Northern ...

By noon, the weather service said temperatures in the hottest spots had risen to 94 in Livermore, and 93 in Antioch and ...

The Pickett Fire, burning since Thursday afternoon near Calistoga, is the largest fire this year within the six counties ...

The Pickett Fire in California's Napa County grew Friday afternoon near Calistoga, reaching more than 3,000 acres, the ...

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 National Weather Service issued a heat advisory starting on Friday morning as the triple-digits make their way back to ...