NWS Eureka issued a Frost Advisory for parts of Humboldt, Mendocino and Lake Counties in Northern California from 11 PM Wednesday to 9 AM PST Thursday.
Temperatures as low as 33 degrees will result in frost formation.
Frost Advisory Areas
The advisory covers five zones: Southeastern Interior Humboldt, Northwestern Interior Mendocino, Northeastern Interior Mendocino, Northern Lake and Western Lake.
Places include Upper Lake, Covelo, Gravelly Valley Airport, Potter Valley and Dinsmore.
How to Protect Your Plants
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.
Details and hazard maps are on weather.gov/eka and the NWS Western Region hazards map.
