As soon as bad weather is encountered, you should...?

Slowing down when encountering bad weather is crucial for maintaining safety on the road. Adverse weather conditions, such as rain, snow, fog, or ice, can significantly reduce visibility and road traction, making it much harder to control the vehicle. By reducing speed, drivers provide themselves with more time to react to any unforeseen obstacles or changes in traffic conditions. This approach helps prevent skidding or losing control and allows for more thoughtful and controlled navigation through difficult conditions.

Proceeding at the same speed or trying to escape the bad weather by speeding up can increase risk, while stopping immediately might not be safe depending on the situation and location. Therefore, adjusting your speed to be more cautious is always the best course of action when bad weather is encountered.