In heavy rain with limited visibility and no rest area, what is the best course of action?

• A. Pull over onto the shoulder after signaling
• B. Turn on high beams
• C. Drive slower
• D. Continue driving at moderate speed

Answer: (C)

In heavy rain with limited visibility, the key goal is to stay in control and have enough time to react. Slowing down reduces your stopping distance on slick pavement and gives you more time to spot hazards, pedestrians, or other vehicles that appear in the spray. It also helps you maintain a safer following distance, which is crucial when visibility and traction are poor. Don’t rely on high beams here—they create glare on wet surfaces and actually make visibility worse for you and others. Stopping on the shoulder isn’t ideal when there’s no safe rest area, and continuing at a moderate speed doesn’t provide the extra margin you need in these conditions. So driving slower is the safest, most effective choice.