Active AlertsBriceland, CA

What: Temperatures as low as 33 will result in frost formation.
Where: Del Norte, Humboldt, and Mendocino Coast.
When: For the first Frost Advisory, until 9 AM PDT this morning. For the second Frost Advisory, from midnight tonight to 9 AM PDT Friday.
Impacts: Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.

Take steps now to protect tender plants from the cold.