How to send a circle of friends when driving in foggy weather

The foggy weather today is really great. The visibility is low when driving, so everyone must pay attention to safety! Remind everyone to drive slowly, keep the distance between cars and turn on the lights to increase visibility. I hope everyone will arrive at their destination safely!

This sentence is an expression to remind and care for others when the circle of friends encounters foggy weather. It expresses concern and awe about the current bad weather conditions. Then, some driving safety suggestions are briefly given to remind friends to take corresponding measures to ensure the safety of themselves and others: driving slowly, turning on the lights at a distance to increase visibility and so on.