When should headlights be used in Idaho?

Headlights should be used in adverse weather conditions to enhance visibility for both the driver and other road users. In situations such as rain, fog, snow, or heavy cloud cover, the use of headlights is crucial as these conditions can significantly reduce visibility. This practice helps ensure that other vehicles can see you, which is essential for safety on the road.

While it is commonly known that headlights are necessary at night, they should also be employed whenever visibility is compromised, thus making the selection of only using headlights at night inadequate. Headlights in parking lots are also helpful but are generally not required as a standard practice unless visibility is poor. The advice to use headlights at all times throughout the day, regardless of visibility conditions, although beneficial for safety, is not mandated in the same way as in adverse weather.

Understanding this promotes safe driving habits and encourages compliance with Idaho's traffic regulations regarding the appropriate use of headlights.