The KNMI has issued code yellow due to dense fog. The warning applies to the entire country. Locally visibility may be less than 200 meters.
And that can cause traffic problems. The warning applies until ten o’clock on Saturday morning.
In dense fog, according to the KNMI, it is important to keep your distance from other vehicles in traffic. You must also turn on your front fog lights when visibility is less than 200 meters. If the distance is less than 50 meters, you should also do this at the back.