The day will start under the sun in most regions but, then the clouds already present at the coast will gain ground on the west of the country, and will also reach the center later. During the afternoon, showers will affect the coastal region and could take stormy character.
In the east of the territory, MRI provides for the development of isolated storms but which can be very intense with strong gusts of wind, abundant precipitation and hailstones.
A yellow alert with thunderstorms was also launched between 5 p.m. and midnight east of the country (Limburg, Liège, Luxembourg and Namur).
The wind will first be low in variable or south to southwest steering in the East. Then, a flow from west to north-west will be established from the coast. By sinking into the lands, he will gain in force with a wind then temporarily moderate to fairly strong and gusts from 50 to 70 km/ h (or even locally more on the east).
An orange warning for heat therefore remains topical for the provinces of Liège, Luxembourg and Limburg. A yellow warning is in force for the provinces of Namur, Hainaut, Walloon and Flemish, Antwerp and the Brussels region.