For L"Herbe :
No gale warning.
We are 80% sure of the situation, because hail may not be as easy to predict.
Very cloudy with risk of thunderstorms in the morning, overcast skies in the afternoon. Warning: violent showers with hail in the morning, possibility of showers in late afternoon. In the evening, storms developing.
Violent showers . warning: hail! SW force 5 in the morning temporarily WSW force 4 in the middle of the day. Gusts reaching 31 knots in the morning. Smooth to slight sea. Low, fairly long swell from SW. Excellent visibility.