As wine country turns into wildfire country, some winery owners in Calistoga are breathing a sigh of relief, watching the Pickett Fire burn away from

A heat advisory for the area is in effect until 9 p.m. Saturday. Temperatures in Calistoga are expected to reach a low of around 59 degrees Friday night and a high of near 91 degrees on Saturday, with 5 to 7 mph winds. The chances of dry lightning are low but "not zero," the weather service said in its forecast discussion.

The fire was reported before noon at Highway 175 and McKinley Drive near Middletown. Thirty minutes later, authorities spotted a bloody man on Highway 29.

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

Napa County residents in evacuation zone POP- E002C, west of Pope Valley Road, were ordered to evacuate on Saturday morning as the Picket Fire continued to threaten lives and property.

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 and its cause has not yet been determined.

In Napa County, the Pickett Fire has scorched over 1,000 acres in Calistoga, threatening several wineries and prompting evacuations