Low 993 hPa centered at 50 nautical miles in the South-South-East of the isles of Scilly rising in a stationary position.
For Plage de la Linière :
Warning moderate gale offshore.
We are 80% sure of the situation, because hail may not be as easy to predict.
Very cloudy with risk of storms. Showers with the possibility of hail. In the evening, storms developing.
Violent showers . warning: hail! SW wind force 6 from the middle of the day. Gusts reaching 40 knots in the evening. Slight sea becoming moderate in the evening. Low, fairly long swell from WNW. Excellent visibility.