At 9:25 a.m. on Wednesday, the National Weather Service issued a dense fog advisory in effect until noon for Lane County Lowlands.
The weather service states to expect, "Visibility one quarter mile or less in dense fog."
"Low visibility could make driving conditions hazardous," adds the weather service. "If driving, slow down, use your headlights, and leave plenty of distance ahead of you. If driving, slow down and leave plenty of distance ahead of you. Pedestrians and cyclists should wear bright or reflective clothing to increase the chances of being seen by others in poor visibility conditions."
Navigating fog: Safety tips by the weather service
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-

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