A southwesterly and very variable flow prevails over the whole area.
For Calais :
No gale warning.
For the night from Monday to Tuesday WSW wind force 4 continuing all night. Gusts reaching 20 knots in the middle of the night.
Smooth to slight sea. Low, short swell from WSW. Excellent visibility. Daytime of Tuesday 9 june : The unstable weather will die away during the day.
Skies changeable to very cloudy. Light showers progressively dying out in the morning, possibility of showers in the afternoon. In the evening, cloudy spells, sometimes dense.
No precipitation. WSW force 4 in the morning becoming SW force 5 in the middle of the day. Gusts reaching 22 knots from the middle of the day. Slight sea becoming smooth to slight in the middle of the day. Low, short swell from WSW. Excellent visibility.