Frost Advisory issued October 23 at 10:30PM PDT until October 24 at 10:00AM PDT by NWS Portland OR
Minor weather warning
Now
From Friday 23:00 (4 hours ago)
Until Today 10:00 (6 hours from now)
Official warning explanations:
  • WHAT: Temperatures of 33 to 36 degrees will result in frost formation.

  • WHERE: In Oregon, Tualatin Valley, Central Oregon Coast Range, and Central Oregon Coast Range Lowlands. In Washington, Cowlitz County Lowlands, North Clark County Lowlands, South Washington Cascade Foothills, and Willapa Hills.

  • WHEN: Until 10 AM PDT Saturday.

  • IMPACTS: Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.

* WHAT...Temperatures of 33 to 36 degrees will result in frost formation. * WHERE...In Oregon, Tualatin Valley, Central Oregon Coast Range, and Central Oregon Coast Range Lowlands. In Washington, Cowlitz County Lowlands, North Clark County Lowlands, South Washington Cascade Foothills, and Willapa Hills. * WHEN...Until 10 AM PDT Saturday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.

Instructions:

Take steps now to protect tender outdoor plants from the cold. Consider temporarily moving outdoor potted plants indoors if they are sensitive to cold temperatures, or temporarily covering sensitive plants with a lightweight cotton fabric (i.e., bedsheets, thin blankets), as this will help retain heat and provide frost protection for your plants.

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