North Bay Interior Valleys, East Bay Interior Valleys and Santa Clara Valley Including San Jose are included in a dense fog advisory issued by the National Weather Service on Friday at 5:27 a.m. The advisory is in effect until 11 a.m.
The NWS San Francisco CA states to prepare for, “Visibility one quarter mile or less in dense fog.”
“Hazardous driving conditions due to low visibility,” according to the NWS. “If driving, slow down, use your headlights, and leave plenty of distance ahead of you.”
Navigating fog: Safety tips by the NWS
If a dense fog advisory is issued for your area, it means that widespread dense fog has developed and visibility often drops to just a quarter-mile or less. These conditions can make driving challenging, so exercise extreme caution on the road, and if possible, consider delaying your trip.
If you must drive in foggy conditions, keep the following safety tips in mind:
Reduce speed:
Slow down and allocate extra travel time to reach your destination safely.
Visibility matters:
Ensure your vehicle is visible to others by using low-beam headlights, which also activate your taillights. If available, employ your fog lights.
Avoid high-beams:
Refrain from using high-beam headlights, as they create glare that impairs your visibility on the road.
Maintain safe gaps:
Maintain a generous following distance to account for abrupt stops or shifting traffic patterns.
Stay in your lane:
Use the road’s lane markings as a guide to remaining in the correct lane.
Visibility near zero:
In situations of near-zero visibility due to dense fog, activate your hazard lights and seek a secure location, such as a nearby business’s parking lot, to pull over and come to a stop.
Limited parking options:
If there is no parking lot or driveway to pull into, pull your vehicle off to the side of the road as far as possible. Once you come to a stop, turn off all lights except your hazard flashing lights, set the emergency brake, and take your foot off of the brake pedal to be sure the tail lights are not illuminated so that other drivers don’t mistakenly run into you.
By adhering to these recommendations from the NWS, you can navigate foggy conditions with greater safety, mitigating the risk of accidents and prioritizing your well-being.
For more weather alerts in the Bay Area, visit Weather Advisories