Active AlertsOhop, WA

What: Temperatures as low as 33 to 36 will result in frost formation.
Where: Middle Chehalis River Valley, Foothills and Valleys of Pierce and Southern King Counties, Foothills and Valleys of Thurston and Lewis Counties, Lowlands of Lewis and Southern Thurston Counties, and Willapa and Black Hills.
When: From 1 AM to 9 AM PDT Friday.
Impacts: 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.