- In force from
- Oct 11, 12:00 AM PDT
- Until
- Oct 11, 8:00 AM PDT
- Issued
- Oct 10, 12:50 PM PDT
- Updated
- 1 time, last Oct 10, 10:50 PM PDT
- Office
- Seattle, WA
- Number
- 9 of its kind from this office this year
- Severity
- Minor, Expected, Likely
- Where
- WA
FROST ADVISORY REMAINS IN EFFECT UNTIL 8 AM PDT SUNDAY
For Middle Chehalis River Valley, from Seattle, WA
- What
- Temperatures as low as 34 to 36 degrees will result in frost formation.
- Where
- Middle Chehalis River Valley.
- When
- Until 8 AM PDT Sunday.
- Impacts
- Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.
What to do
Take steps now to protect tender plants from the cold.
For Foothills and Valleys of Pierce and Southern King Counties; Foothills and Valleys of Thurston and Lewis Counties, from Seattle, WA
- What
- Temperatures as low as 34 to 36 degrees Sunday morning and 30 to 36 degrees Monday morning will result in frost formation.
- Where
- Foothills and Valleys of Pierce and Southern King Counties and Foothills and Valleys of Thurston and Lewis Counties.
- When
- For the first Frost Advisory, until 8 AM PDT Sunday. For the second Frost Advisory, from midnight Sunday Night to 8 AM PDT Monday.
- Impacts
- Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.
What to do
Take steps now to protect tender plants from the cold.
Places under it Olympia, Seattle, Tacoma, Bellevue, Kent, Renton, Federal Way, Kirkland, Auburn, Redmond, Sammamish, South Hill, and 186 more
Read the platesHow to read a warning FB-STN-001
On the radarForecast lows over itRadar