Issued at: 9:18 PM PDT on May 21, 2013, expires at: 8:00 AM PDT on May 22, 2013
- ...Frost advisory remains in effect from 2 am to 8 am PDT Wednesday... A frost advisory remains in effect from 2 am to 8 am PDT Wednesday.
- Low temperatures...mid 30s...with some low 30s in the coldest valley locations.
- Locations...interior del norte and Humboldt counties. Precautionary/preparedness actions... Those with agricultural interests are advised to protect sensitive vegetation. Additionally...sensitive potted plants normally left outdoors should be covered or brought inside. A frost advisory means widespread frost is expected to develop during the growing season.