luxembourg - In large parts of the Belgian Ardennes it snows so hard that the motorways are virtually impassable in some places. According to the ANWB it is on the E411 that leads from Namur to Luxembourg. Especially around the Duchy, traffic is stuck in many places.
Also on the E25 from Maastricht to Luxembourg, traffic has suffered a lot from the snowfall. On local roads it is pretty smooth everywhere through the snow. The precipitation also falls in the German Eifel and in the northeast of France. Here, the inconvenience is limited to local roads.