When should you adjust your speed in inclement weather?

• A. Only when it starts to snow
• B. Only when other vehicles are slowing down
• C. Immediately, to maintain safe driving conditions
• D. Only when traffic signals change

Answer: (C)

Adjusting your speed immediately in inclement weather is crucial for maintaining safe driving conditions. Inclement weather, which includes rain, snow, ice, fog, and strong winds, can significantly impact road traction, visibility, and stopping distances. By reducing your speed proactively, you allow yourself more time to react to sudden changes in the road or traffic conditions, ultimately enhancing your safety and that of others on the road.

Waiting for specific indicators, such as the onset of snow, other vehicles slowing down, or changes in traffic signals, can lead to dangerous situations. Weather conditions can deteriorate rapidly, and assuming that it's safe to continue driving at normal speeds until other drivers react can create hazards. Therefore, adjusting your speed as soon as inclement weather is observed is a best practice for defensive driving and ensuring that you are prepared for any challenges that might arise.