What does a blinking yellow light mean?

A blinking yellow light indicates that drivers should proceed with caution. This signal is a warning that there may be potential hazards or changing conditions ahead, such as an intersection where other vehicles may be crossing or where pedestrians could be present. It serves as a precautionary signal, encouraging drivers to slow down and be alert for anything that may require immediate attention.

In contrast to a solid yellow light that typically indicates that a driver should prepare to stop, a blinking yellow light implies that there is no need to stop unless the situation demands it. Instead, drivers should be vigilant and ready to react to whatever may arise. Other options reflect actions that are not appropriate under a blinking yellow light—stopping immediately or continuing at normal speed may not account for the potential dangers that the light is signaling. Yielding to pedestrians is certainly important, but the main action in response to a blinking yellow light is to be cautious while proceeding.