What does a flashing yellow light indicate?

A flashing yellow light indicates that drivers should proceed with caution. This signal serves as a warning to alert motorists that they should be mindful of their surroundings and be prepared for potential hazards. It means that although the intersection is not controlled by a stop sign or red light, there may be other vehicles, pedestrians, or obstacles present, and drivers should navigate through the area carefully.

By encouraging cautious behavior instead of requiring a complete stop, a flashing yellow light allows for a smoother traffic flow while still ensuring safety on the road. In contrast, other signals like a solid yellow or red light would require a complete stop or a different action, whereas a flashing yellow specifically instructs to be alert and drive thoughtfully.