Frost Advisory issued October 9 at 11:48AM PDT until October 11 at 8:00AM PDT by NWS Seattle WA
Official severe-weather alerts, warning areas, and disaster updates.
stale · active · official-source
* WHAT...Temperatures as low as 34 to 36 degrees will result in frost formation. * WHERE...Middle Chehalis River Valley, Foothills and Valleys of Pierce and Southern King Counties, and Foothills and Valleys of Thurston and Lewis Counties. * WHEN...From midnight Saturday Night to 8 AM PDT Sunday. * 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.
- Event time
- Source last updated
- Retrieved by TradePilot
- Provider
- NWS — active weather alerts (Storm)
- Location
- WA, US
- Severity
- Minor
- area
- Foothills and Valleys of Pierce and Southern King Counties; Foothills and Valleys of Thurston and Lewis Counties; Middle Chehalis River Valley
- event
- Frost Advisory
- onset
- 2026-10-11T00:00:00-07:00
- states
- ["WA"]
- urgency
- Expected
- certainty
- Likely
- effective
- 2026-10-09T11:48:00-07:00
- message id
- urn:oid:2.49.0.1.840.0.4fc1a5466e4aa448b6f70645c178f76e90d9d188.001.1
- references
- []
- instruction
- Take steps now to protect tender plants from the cold.
- message type
- Alert
- freshness minutes
- 60
Source use policy · US government work (17 U.S.C. 105)
Update history (1 recent revisions)
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