5 Freeway through Grapevine was placed under a dense fog advisory by the National Weather Service on Monday at 2:43 a.m. The advisory is in effect until 11 a.m.
The NWS Hanford CA states to prepare for, “Visibility one quarter mile or less in dense fog for elevations between 1000 and 2500 feet.”
“Low visibility could make driving conditions hazardous,” the NWS said. “If driving, slow down, use your headlights, and leave plenty of distance ahead of you.”
The full list of affected locations includes:
- 5 Freeway through Grapevine
- West Side Mountains north of 198
- Coalinga – Avenal
- West Side Mountains South of 198
- South End San Joaquin Valley
- Mariposa Madera Foothills
- Mariposa-Madera Lower Sierra
- Fresno-Tulare Foothills
- Fresno-Tulare Lower Sierra
- South End Sierra Foothills
- South End of the Lower Sierra
- Tehachapi
- Frazier Mountain Communities
- Buena Vista County
Fog safety: Tips from the NWS for safe travels
When a dense fog advisory is issued for your area, it means that widespread dense fog has developed and visibility can plummet to a quarter-mile or less. These conditions pose challenges for travel, so exercise extra caution on the road or consider postponing your trip if possible.
If you must drive in foggy conditions, keep the following safety tips in mind:
Moderate your speed:
Slow down and allow extra travel time to reach your destination safely.
Visibility priority:
Ensure your vehicle is visible to others by using low-beam headlights, which automatically activate your taillights. Utilize fog lights if your vehicle is equipped with them.
Avoid high-beams:
Refrain from using high-beam headlights, as they create glare that impairs your visibility on the road.
Keep your distance:
Maintain a significant following distance to account for abrupt stops or shifts in traffic patterns.
Stay in your lane:
Use the road’s lane markings as a guide to staying in the correct lane.
Zero visibility strategy:
In cases of near-zero visibility due to dense fog, initiate your hazard lights and locate a secure spot, such as a nearby business parking area, to pull over and come to a halt.
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 precautions from the NWS, you can navigate foggy conditions more safely, reducing the likelihood of accidents and ensuring your personal safety.
For more local weather alerts, visit our Weather Advisory page
