The greater Portland, Vancouver metro area steers clear of the frosty air Friday morning. Early morning lows ... frost on ...

A combo of light winds and clear skies could bring frost to inland areas Friday morning. Temperatures north of Highway 20 ...

Frost problems are often made worse where plants face the morning sun, as this causes them ... Periods of cold, frosty weather during April and May can also kill blossom and damage fruit.

SPRING is almost here but there are still a few frosty nights for your plants ... So even if there's a layer of frost in the morning, your potted plants will be insulated and protected.

This advisory will expire by 9am Friday, so you may wake up to frosty grass and plants. Early temperatures ... Winds will be blustery at times, making early morning temperatures feel cooler.