A northwesterly, moderate and variable flow prevails over the whole area.
For Calais :
No gale warning.
The reliability of the situation is assessed at 90%.
For the night from Tuesday to Wednesday WNW wind force 4 continuing all night. Gusts reaching 24 knots until the middle of the night.
Slight sea. Low, short swell from WSW. Excellent visibility. Daytime of Wednesday 9 september : The largely blue sky won.t last.
Sunny, changeable at times in the afternoon. No precipitation. In the evening, cloud and long sunny periods.
No precipitation. WNW force 5 becoming force 4 in the middle of the day then WSW force 2. Gusts reaching 28 knots in the morning. Slight sea becoming smooth to slight in the evening. Low, short swell from W. Excellent visibility.