Headline:
Frost Advisory issued October 11 at 11:04PM PDT until October 12 at 8:00AM PDT by NWS Seattle WA
Event:
Frost Advisory
Urgency:
Expected
Effective:
October 11, 2026 - 11:04pm
Expires:
October 12, 2026 - 8:00am
Description:
* WHAT...Temperatures as low as 30 to 36 degrees Monday morning could
result in frost formation.
* WHERE...Northern Hood Canal, Northern Washington Coast, Southern
Hood Canal, Foothills and Valleys of Pierce and Southern King
Counties, Foothills and Valleys of Thurston and Lewis Counties,
Lowlands of Lewis and Southern Thurston Counties, Lowlands of
Pierce and Southern King Counties, Olympia and Southern Puget
Sound, and Willapa and Black Hills.
* WHEN...Until 8 AM PDT Monday.
* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive
outdoor plants may be killed if left uncovered.
Instruction:
Take steps now to protect tender plants from the cold.
Area Description:
Foothills and Valleys of Pierce and Southern King Counties; Foothills and Valleys of Thurston and Lewis Counties; Lowlands of Pierce and Southern King Counties; Olympia and Southern Puget Sound; Lowlands of Lewis and Southern Thurston Counties; Willapa and Black Hills; Southern Hood Canal; Northern Hood Canal; Northern Washington Coast
Forcast Office:
NWS Seattle WA
Sender:
w-nws.webmaster@noaa.gov