The weather will be very cloudy and windy with often heavy rains. In most areas, expect accumulations of 10 to 15 l/m². In the south of the country, the accumulations could reach values of 20 l/m².
The southwest wind will become fairly strong to locally strong. Gusts may reach values close to 75 km/h, or even locally a little more. The maxima will vary from 7 to 10 degrees south of the Sambre and Meuse furrow, and from 10 to 12 degrees elsewhere.
Sunday morning, we will benefit from large temporary clearings. At the end of the morning, showers will already reach our territory from the northwest. On the heights of the Ardennes, these showers will adopt a winter character. The maxima will be around 6 or 7 degrees in the plain but they will not exceed 2 degrees on the Ardennes relief. The wind will strengthen to become fairly strong to temporarily strong and gusts can reach 70 to 80 km / h, especially in showers.