The National Weather Service declared a dense fog advisory for the following areas on Sunday at 8:22 p.m.: Lower Columbia River, Tualatin Valley, West Hills and Chehalem Mountains, Inner Portland Metro, West Central Willamette Valley, East Central Willamette Valley, Benton County Lowlands, Linn County Lowlands, and Lane County Lowlands. The advisory was in effect until Monday at noon.
“Visibility one quarter mile or less in dense fog,” the weather agency states. “This evening, where the skies have cleared, areas of fog and dense fog are forming across the south and central Willamette Valley. Areas of fog and dense fog will emerge tonight as clouds break out elsewhere.
The weather agency warns, “Driving conditions could be hazardous due to low visibility.” “If you’re driving, use your headlights, slow down, and give yourself plenty of space. When driving, reduce your speed and give yourself plenty of space. To improve their chances of being noticed by others in low visibility situations, cyclists and pedestrians can dress in reflective or bright clothes.
Fog safety: Tips from the weather service for safe travels
Visibility can drop to a quarter-mile or less when a dense fog advisory is issued for your area, indicating that widespread dense fog has formed. Travel is difficult in these conditions, so be extra careful when driving or, if at all possible, postpone your journey.
The following safety advice should be kept in mind if you must drive in foggy conditions:
Go at a moderate pace:
To ensure you get at your destination safely, slow down and allow additional time for your journey.
Visibility is important.
Use low-beam headlights, which also turn on your taillights, to make sure that people can see your car. Make use of your fog lights if you have them.
Steer clear of high beams:
Avoid using high-beam headlights since they produce glare that reduces your driving visibility.
Remain at a safe distance:
To allow for unexpected stops or changes in traffic patterns, maintain a significant following distance.
Remain in your lane:
To stay in the proper lane, follow the lane lines on the road.
Strategy for zero visibility:
When there is almost no visibility because of heavy fog, turn on your hazard lights and look for a safe place to stop, like the parking lot of a local business.
Restricted parking possibilities
Pull your car as far off the road as you can if there isn’t a designated parking space. To reduce the possibility of other vehicles colliding with your stationary car, turn off all lights save the warning flashers, apply the emergency brake, and depress the brake pedal. This will keep your tail lights off.
You can travel through foggy circumstances more safely by following these weather service precautions, which can lower the chance of accidents and protect your personal safety.
United Robots offers a service called Advance Local Weather Alerts that gathers the most recent information from the National Weather Service using machine learning.
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