High winds means the source could be miles away.
Red-flag fire danger warning issued for Bay Area hills
High winds in Bay Area hills and mountains have weather and fire officials warning of dangerous conditions for wildfires – a year after the deadly and destructive Wine Country fires.
A red-flag warning – issued when gusty winds and low humidity are expected – is in effect through 9 a.m. Monday in the East Bay hills, the Mount Diablo region, North Bay mountains and Santa Cruz Mountains. The warning extends north to Redding, where this year’s Carr …