Dense Fog Advisory
NWS Portland OR ยท US
New
Details
Dense Fog Advisory In Effect Until 9 AM PST This Morning
- Event
- Dense Fog Advisory
- Issued
- Onset
- Message expires
- Expected end
- Category
- Meteorological
- Urgency
- Expected
- Severity
- Moderate
- Certainty
- Likely
- Response
- Execute
Description
What
Visibility one quarter mile or less in dense fog.
Where
East Central Willamette Valley, West Central Willamette Valley, Benton County Lowlands, Lane County Lowlands, and Linn County Lowlands.
When
Until 9 AM PST this morning.
Impacts
Low visibility could make driving conditions hazardous.
Instructions
If driving, slow down and leave plenty of distance ahead of you. Pedestrians and cyclists should wear bright or reflective clothing to increase the chances of being seen by others in poor visibility conditions.
Affected areas
- West Central Willamette Valley
- East Central Willamette Valley
- Benton County Lowlands
- Linn County Lowlands
- Lane County Lowlands
Public contact
- Issuer
- NWS Portland OR
- Website
- http://www.weather.gov
Message record
- Received
- Issue to receipt
- ~41s
- CAP status
- Actual
- CAP message type
- Alert
- Lifecycle
- New
- Source
- NWWS-OI
- Feed
- NWWS
- Recovered
- No
CAP routing and identity
- ULID
- 01M77V63RHMY97AGZ3GFAAY1EE
- Identifier
- urn:oid:2.49.0.1.840.0.ae13f66516843c58433f15d2a62a0ddbd275ddeb.001.1
- Sender
- [email protected]
- Scope
- Public
- CAP source
- 211803 v2.3.0
- Handling codes
- IPAWSv1.0
- Issuing office
- NWS Portland OR
- AWIPS ID
- CAPPQR
- NWWS sequence
- nwws_processor.494
- WMO heading
- XOUS56
- WMO data type
- CAP alert message XML (XO)
- WMO geography
- United States (US)
- WMO bulletin number
- 56
Event codes
| Name | Value |
|---|---|
| SAME | NWS |
| NationalWeatherService | FGY |
Parameters
| Name | Value |
|---|---|
| AWIPSidentifier | NPWPQR |
| WMOidentifier | WWUS76 KPQR 121219 |
| NWSheadline | DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM PST THIS MORNING |
| BLOCKCHANNEL | EAS |
| BLOCKCHANNEL | NWEM |
| VTEC | /O.NEW.KPQR.FG.Y.0024.261112T1219Z-261112T1700Z/ |
| eventEndingTime | 2026-11-12T09:00:00-08:00 |
| BLOCKCHANNEL | CMAS |
Locations
Location data
- West Central Willamette Valley
- East Central Willamette Valley
- Benton County Lowlands
- Linn County Lowlands
- Lane County Lowlands
| Name | Value |
|---|---|
| SAME | 041071 |
| SAME | 041053 |
| SAME | 041047 |
| SAME | 041005 |
| SAME | 041003 |
| SAME | 041043 |
| SAME | 041039 |
| UGC | ORZ114 |
| UGC | ORZ115 |
| UGC | ORZ116 |
| UGC | ORZ117 |
| UGC | ORZ118 |