For Saint-Quentin-en-Yvelines : No gale warning.
We are 80% sure of the situation, because the atmosphere might be less unstable and showers rarer than forecast.
Very cloudy skies with short clear spells. No precipitation in the morning, showers late in the day.
In the evening, very cloudy with risk of storms. Showers. SW wind force 4 continuing all day. Gusts reaching 26 knots in the middle of the day. Excellent visibility becoming excellent in the middle of the day then excellent.