What does a flashing yellow signal indicate to drivers?

A flashing yellow signal is an important signal for drivers, indicating that they should slow down and proceed with caution. This signal serves as a warning that there may be potential hazards ahead or that they are approaching an intersection where they need to be more vigilant. It does not require drivers to come to a complete stop but encourages them to be aware of their surroundings and maintain a safe speed while navigating through the area. This is particularly crucial in situations where pedestrians may be present or where other vehicles could be merging into the driver’s path.

Understanding the role of the flashing yellow signal is vital for safe driving. In contrast, a solid yellow signal would indicate that the driver should prepare to stop, and a flashing red signal would mean that they must come to a complete stop before proceeding. The flashing yellow light’s purpose is to increase visibility and alertness without necessitating an abrupt halt, enabling a smooth flow of traffic while maintaining safety.