Fog delays start of BG schools TOPICS:Bowling Green City Schools Posted By: David Dupont December 7, 2022 The Bowling Green City Schools will be on a two-hour delay today (Wednesday, Dec. 7) because of fog. The National Weather Service has issued a dense fog advisory until 10 a.m.. Visibility is a quarter mile or less. Posted by: David Dupont on December 7, 2022.