Frost Advisory issued October 17 at 10:25AM PDT until October 18 at 9:00AM PDT by NWS Portland OR
Official severe-weather alerts, warning areas, and disaster updates.
expired · active · official-source
* WHAT...Temperatures as low as 33 to 36 will result in frost formation. * WHERE...Upper Hood River Valley. * WHEN...From 11 PM this evening to 9 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 outdoor plants from the cold. 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, or temporarily moving outdoor potted plants indoors if they are sensitive to cold temperatures.
- Event time
- Source last updated
- Current version retrieved
- Provider
- NWS — active weather alerts (Storm)
- Location
- OR, US
- Severity
- Minor
- area
- Upper Hood River Valley
- event
- Frost Advisory
- onset
- 2026-10-17T23:00:00-07:00
- states
- ["OR"]
- urgency
- Expected
- certainty
- Likely
- effective
- 2026-10-17T10:25:00-07:00
- message id
- urn:oid:2.49.0.1.840.0.eb096fbd03484037a47cd701ed720041d08620fc.001.1
- references
- ["urn:oid:2.49.0.1.840.0.910571392ff4afa4196c3e048ed203a586dc4ef8.001.1"]
- instruction
- Take steps now to protect tender outdoor plants from the cold. 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, or temporarily moving outdoor potted plants indoors if they are sensitive to cold temperatures.
- message type
- Update
- location basis
- Approximate: centers of the NWS zones listed in the alert
- freshness minutes
- 60
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Update history (2 recent revisions)
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