Weather Alerts For Redwood Valley, CA

# HEADLINE -------------------- FROST ADVISORY IN EFFECT FROM 1 AM TO 9 AM PDT WEDNESDAY # DETAILS -------------------- WHAT Temperatures as low as 33 will result in frost formation. WHERE Humboldt Interior, Southeastern Interior Mendocino, and Western Lake. WHEN From 1 AM to 9 AM PDT Wednesday. IMPACTS Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered. ISSUED AT Tuesday, October 27, 2026 at 12:13 PM PDT ISSUED BY National Weather Service Eureka CA HEADER URGENT - WEATHER MESSAGE # PRECAUTIONARY/PREPAREDNESS ACTIONS -------------------- Take steps now to protect tender plants from the cold. # AREAS AFFECTED -------------------- Southeastern Interior Mendocino, Northeastern Interior Humboldt, Southeastern Interior Humboldt, Western Lake Including Dinsmore, Orleans, Calpella, and Benbow