Dense Fog Advisory for North Bay Interior Valleys
On Friday, the National Weather Service (NWS) San Francisco, CA, issued a dense fog advisory effective until 10 a.m. for the North Bay Interior Valleys.
Advisory Details
The NWS warns of visibility reduced to one quarter mile or less in dense fog, which can create hazardous driving conditions.
"Low visibility could make driving conditions hazardous," states the NWS.
"If driving, slow down, use your headlights, and leave plenty of distance ahead of you."
This advisory remains in effect until 10 a.m.
What Is a Dense Fog Advisory?
A dense fog advisory is issued when widespread dense fog reduces visibility to one-quarter of a mile or less, creating challenging travel conditions.
Travelers should exercise extra caution or avoid driving if possible under these conditions.
Safety Tips for Driving in Fog
- Reduce speed.
- Use headlights, not high beams.
- Maintain a safe distance from the vehicle ahead.
- Stay focused and avoid distractions.
Source: The National Weather Service
This content was developed using AI tools guided and reviewed by newsroom journalists.
Author's summary: A dense fog advisory in North Bay Interior Valleys warns of low visibility until 10 a.m., urging drivers to slow down and drive cautiously to ensure safety.