OFFICIAL · Severe weather

Frost Advisory issued October 11 at 1:01AM PDT until October 11 at 9:00AM PDT by NWS Portland OR

Observed Oct 11 2026, 08:01 UTC · Updated Oct 11 2026, 10:57 UTC

* WHAT...Temperatures as low as 33 to 36 degrees will result in frost formation. * WHERE...Lane County Lowlands County. * 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 outdoor plants from the cold. Consider temporarily moving outdoor potted plants indoors if they are sensitive to cold temperatures. Consider temporarily covering sensitive plants with a lightweight cotton fabric (i.e., bedsheets, thin blankets), as this will help retain heat and provide frost protection for your plants.

Location 44.012, -123.219. ARC Warning did not create the underlying report.

Sources

• OFFICIAL

  nws

  Frost Advisory issued October 11 at 1:01AM PDT until October 11 at 9:00AM PDT by NWS Portland OR

  Oct 11 2026, 08:01 UTC

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