A northerly and mostly variable flow prevails over the West of the basin. Over the North-East, it is easterly, moderate and mostly variable. Over the South-East, it is southerly, moderate and variable.
For Trapani :
No gale warning.
We are 85% sure of the situation, because hail may not be as easy to predict.
Very cloudy with risk of storms. Showers. In the evening, stormy but gradually improving.
Violent showers . warning: hail! SSE wind force 5 from the middle of the day. Gusts reaching 26 knots in the middle of the day. Smooth to slight sea. Low, short swell from SW. Excellent visibility.