# Dense Fog Advisory: Coastal Del Norte; Northern Coastal Humboldt — retained record

> Retained us-gov-api record from us-gov-api:noaa-weather.

Canonical: https://highsignal.app/data/records/adf14cf87a3760e4

[← sources](https://highsignal.app/data)


source: [us-gov-api](https://highsignal.app/data/us-gov-api) (us-gov-api:noaa-weather)  published 2026-10-08 19:21 ingested 2026-10-09 02:47

[original source ↗](http://www.weather.gov/)

## extract

Dense Fog Advisory — Coastal Del Norte; Northern Coastal Humboldt
Severity: Moderate. Certainty: Likely.
* WHAT...Visibility one quarter mile or less in dense fog.

* WHERE...Del Norte and Northern Humboldt Coast. Strongest within 1
mile of shore along the Highway 101 corridor.

* WHEN...Until 8 AM PDT Friday.

* IMPACTS...Low visibility could make driving conditions hazardous.
Allow extra time to reach your destination.

* ADDITIONAL DETAILS...Fog will become more dense through the night.

## retained text

The historical document was shared with another weather alert and cannot be attributed to this record. The original extract is preserved above; the exact alert link was not retained.