A dense fog advisory was issued by the National Weather Service on Saturday at 6:16 p.m. in effect until Sunday at 9 a.m. for Carbon, Monroe, Berks, Lehigh and Northampton counties.
The weather service describes, “Visibility one quarter mile or less in dense fog.”
“Low visibility could make driving conditions hazardous,” describes the weather service. “If driving, slow down, use your headlights, and leave plenty of distance ahead of you.”
Fog safety: Tips from the weather service for safe travels
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…