Temperatures in parts of the San Francisco Bay Area were expected to drop into the upper 20s to the middle 30s for the second morning in a row Tuesday, triggering a Freeze Warning and Frost Advisory.

A man and an 8-year-old boy have died following a water rescue off the San Mateo County coast ... to the Cowell Ranch State Beach south of Half Moon Bay shortly after 3 p.m. Sunday.

Additional Reading Discovering Brooks Island, a Scenic Surprise in San Francisco Bay Read a transcript ... Additional reading: Surprising Ways Former Bay Area Military Bases Are Transforming ...