High 1027 hPa centered on Switzerland weakening in a stationary position.Low 1015 hPa centered on the North of England moving at 30 knots to the South-East to be centered on the North-East of France.
For Calais :
No gale warning.
The reliability of the situation is poor.
For the night from Friday to Saturday SW force 2 turning WNW force 1 in the middle of the night then NNW force 2. Gusts reaching 14 knots at the end of the night.
Smooth sea. Low, short swell from WSW. Excellent visibility becoming good at the end of the night. Daytime of Saturday 15 august : The largely blue sky won.t last.
Sunny becoming changeable in the afternoon. No precipitation. In the evening, skies with few clouds.
N wind force 3 continuing all day. Gusts reaching 17 knots in the middle of the day. Slight sea. Low, short swell from NW. Good visibility becoming excellent in the middle of the day then good.