What does a flashing yellow traffic signal indicate?

A flashing yellow traffic signal indicates that drivers should slow down and proceed with caution. This signal is a warning that there may be potentially hazardous conditions ahead or that they are approaching an intersection where other vehicles may be present. The intent is to alert the driver to be vigilant and aware while continuing through the intersection.

Slowing down allows drivers to assess the situation more carefully and react accordingly to any unforeseen obstacles or changes in traffic flow. It's particularly important in scenarios where visibility might be limited or where pedestrians or crossing traffic could be present. This guidance is crucial for maintaining safety on the roads, ensuring drivers exercise the appropriate level of caution without bringing traffic to a standstill unnecessarily.