What should you do if you're in a heavy rainstorm and visibility drops?

In heavy rainstorms where visibility is significantly reduced, it is crucial to turn on your headlights and slow down. This action improves your visibility to other drivers and helps you better see the road ahead, as road markings, traffic signals, and potential hazards become harder to discern in poor weather conditions. Slowing down also allows for more reaction time to sudden changes in traffic or obstacles on the road.

Using headlights in rain is important because it not only helps you see the road but also makes your vehicle more visible to others. Many states, including North Dakota, have laws requiring the use of headlights in adverse weather conditions. This enhances safety for everyone on the road.

In contrast, speeding up decreases your control over the vehicle and increases the likelihood of an accident, especially on slippery surfaces. Turning off your lights entirely creates a dangerous situation as it makes your vehicle invisible to others. Parking in the middle of the road is equally unsafe and could lead to crashes, contributing to traffic hazards. Thus, turning on your headlights and slowing down is the safest course of action in such conditions.