Frosty overnight forecast
The stretch of chilly overnight temperatures continues. A Freeze Warning has been posted for the North Bay Wednesday morning. Frost Advisories are also issued for much of the Bay Area. Overnight lows should range from the upper 20s to the low 40s. Temperatures should recover nicely, under mostly sunny skies, later in day. Highs should warm into the 60s. We are still tracking the chance of Saturday showers.