Active AlertsOffutt Lake, WA

What: Temperatures as low as 32 to 36 will result in frost formation.
Where: Middle Chehalis River Valley, Downtown Everett / Marysville Area, 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 Olympia and Southern Puget Sound.
When: Until 9 AM PDT this morning.
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.