AND THIS JUST IN late Tuesday afternoon from the National Weather Service:
Frost Advisory URGENT - WEATHER MESSAGE
The National Weather Service in Eureka has issued a frost advisory...which is in effect from 2 am to 9 am PDT Wednesday... low temperatures...mid 30s. Locations include: Anderson Valley, Branscomb, Fieldbrook and Hydesville.
Those with agricultural interests are advised to protect sensitive vegetation. Additionally...sensitive potted plants normally left outdoors should be covered or brought inside.