Frost Advisory issued April 7 at 9:21AM PDT until April 8 at 9:00AM PDT by NWS Portland OR
* WHAT...Temperatures as low as 33 to 36 degrees will result in
frost formation.
* WHERE...Willapa Hills and Adjacent River Valleys of Pacific and
Wahkiakum Counties, Lower Columbia River and Cowlitz River
Valleys, North Oregon Coast Range Lowlands, North Oregon Coast
Range, Upper Hood River Valley, North Clark County Lowlands, and
South Washington Cascade Foothills.
* WHEN...From 11 PM this evening to 9 AM PDT Wednesday.
* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered.
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.
Consider 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.
Varoitus voimassa ke klo 9:00 - ke klo 19:00
