On Sunday, after the last low clouds, mists and local fogs dissipate, the weather will be sunny everywhere. Temperatures, cool at the start of the day, will reach values of 11 or 12°C on the heights of the Ardennes to 13 or 14°C in the center. The wind will be light to moderate from east to northeast.
Monday will also be sunny. However, the morning will be cool again with the risk of a few low clouds or fog in places. The maximum temperatures will be between 10 and 14°C, under a generally weak to sometimes moderate wind from the east to the south-east.
Tuesday, we will benefit from clearings and, during the afternoon or evening, fields of low clouds will arrive from France. The maximum temperatures will be between 12 and 15°C. The wind will generally be light, initially from the south to southeast, then more from the south to southwest.