This story is developing as I write (6:20PM PT) and this posting will soon be out of date. A yet-uncontained rural wild fire is burning near Montebello and Mount Eden Roads in hillsides above Cupertino, California. Houses on the sparsely occupied Montebello road have been evacuated. "The area nearby is more vineyards than homes," the recent radio news report mentioned.
That rural region is near Ridge Vineyards (high on Montebello Road) and other wineries of the Santa Cruz Mountains AVA. I hope the fire will be contained soon and the damage limited.
The first of the following local news reports is the most current as of now: