from WED 10:00 PM PDT until FRI 8:00 AM PDT, North Bay Mountains, East Bay Interior Valleys, East Bay Hills and the Diablo Range

from THU 1:00 AM PDT until FRI 8:00 AM PDT, San Francisco Peninsula Coast, Santa Cruz Mountains

until FRI 5:00 PM PDT, Southern Sacramento Valley in Yolo/Sacramento/Far Western Placer/Southern Sutter and Solano County below 1000 ft - excludes the Delta